When is the best time to install plastic windows? Is it possible to install a plastic window in winter When is it better to insert windows

It must be admitted that the owners of apartments or houses rarely think about heating their homes during the hot season. You can probably say the same about yourself. But when it gets really cold in the rooms, strong drafts are felt, blowing out all the heat, and the window is covered with frost, people begin to worry that it would be nice to replace the old windows with better and more insulated ones. The frost on the glass then turns into water, which flows down the windowsill and spoils the wall cladding.

In this case, it is important to understand that the answer is in the affirmative, however, when carrying out such work, certain rules must be observed.

Is it dangerous to replace windows in winter? Opinions

During the period when the old window is removed and a new one is installed, it can become very cold in the room. Materials for interior decoration at the same time, according to buyers, they deteriorate, because they are not prepared for sudden changes in temperature. You will encounter this problem if you decide to replace the window with an unskilled team. It will take a lot of time to install. Otherwise, the work will take no more than half an hour. During this time, nothing will happen to the new renovation, while apartment owners recommend protecting heat-loving plants from frost.

When deciding whether to put plastic windows in winter, you will have to prepare the room. For this, the product and surfaces that may be damaged are covered with moisture-proof materials. This applies to books and technology. If you are thinking whether it is possible to install plastic windows in winter, you should read reviews about this. From them you can find out that the room where the double-glazed window is being replaced is closed tightly so that cold air does not penetrate into other rooms.

Features of winter window installation

If you still have not decided for yourself whether it is worth replacing the double-glazed window in winter time, we must consider some of the advantages of carrying out such work in the cold season. The plus is that you can find big discounts for installing windows in the winter, because most consumers prefer to do it in the summer. Demand for plastic windows is falling, and manufacturers are making concessions in order to increase the number of customers.

When thinking about whether it is possible to install plastic windows in winter, you should familiarize yourself with state standards, from which you can find out that such work is carried out at any time of the year, but you need to consider that the temperature outside the window should not fall below -15 ° C. The wind speed is also important, it should not be more than 8 m per second. Otherwise, sealant and mounting foam, as well as other building mixtures, may freeze and become brittle. Therefore, before calling specialists, you need to check the weather forecast and choose the right day.

If you still have not decided for yourself whether it is possible to install plastic windows in winter, then you must remember the internal climate. Sometimes such work is carried out in new buildings. Brought double-glazed windows must acclimatize at a positive temperature. Typically, window transporters have an open body. Under the influence of cold, low-quality plastic can shrink. If you find such a defect, then after the installation is completed, the windows may “float” and lose their rigidity, as well as their original shape.

The effect of cold on materials

Without exception, all modern companies whose activities are aimed at the installation of plastic windows are engaged in the winter installation of double-glazed windows. However, before calling specialists, you should ask which manufacturer's profiles they use. For example, the Veka company positions its products as windows that are not afraid of any frost.

Professionals emphasize that the problem can be expressed in mounting foam. It expands as it flows chemical reaction. Upon contact with water, polymerization occurs. The colder the air, the lower its humidity will be. As a result, low temperatures can cause the foam to simply not work and remain in a canned state. When it gets warmer outside, the material will begin to swell with all the ensuing consequences.

The problem exists, but is easily solved by using sealants and special purpose foams. It is important to ask if specialists use winter compositions that allow installation to -25 ° C. Some mounting foams have an even lower temperature limit.

When consumers decide whether it is possible to install plastic windows in the winter in an apartment, they often learn about the fact that when carrying out such work, a protective screen is sometimes placed in the opening. It eliminates the penetration of cold wind into the room. But this approach is relevant when the frost on the street is unbearable.

Installation of a double-glazed window in a house under construction. Is it worth it to start work in winter?

When it comes to installing double-glazed windows in the winter in a residential building, a great many questions can arise. Their number increases when the consumer thinks about whether it is possible to install plastic windows in an unheated room in winter? The answer here is also in the affirmative.

However, only materials that are designed to operate at sub-zero temperatures should be used. Their polymerization occurs under difficult conditions, and the properties do not change. As a result, you can get windows that do not "cry". This is what buyers most often worry about when they plan to update double-glazed windows in an apartment or house. But at the same time, you must be prepared that the company sometimes breaks the price of expensive foam.

Additional difficulties

The problem can also be expressed in the fact that the room will have to be freed from all pieces of furniture and plants, which is not always possible. This is due to the fact that the old windows will not have to be taken out until the new ones are in place. This is due to the fact that the account will go for minutes.

Is it worth it?

When you know the answer to the question of whether it is possible to install plastic windows in the winter in a house under construction, you should think three times about the advisability of such work. There are several other ways to improve indoor comfort. You can carry out internal insulation or use economical modern heating appliances. And then, after waiting for spring, call in specialists who will not disturb the comfort of the household.

Finally

If you want to install a double-glazed window when the temperature outside the window has dropped below zero, you should contact a qualified company. Its specialists are trained and prepared for such work. They will do everything pretty quickly, and the house will remain “naked” for a minimum time.

Half an hour after the excavation of the old structure, a new one will appear in the opening. Its position will only need to be oriented vertically and fill the gaps. If you wondered whether it is possible to put plastic windows in winter in wooden house, then we must take into account that experts advise to wait for spring. But if you want to make your home truly cozy and warm tomorrow, then you should choose the profiles of well-known companies. One of them is Veka, which recommends the installation of its windows in the Far North and Siberia.

Installation of plastic windows in winter: important points and features of installation

Few people associate the winter period with construction or repair work. But if you are interested in installing plastic windows in winter, then it is this time that gives several undeniable advantages. Why it is still possible to install windows in the winter and how to do it correctly, and the "Dream House" will tell in this article.

Installation of plastic windows in winter

Why is it profitable to install plastic windows in winter

The main advantage of winter installation of plastic windows is low cost. Since most people still strive to finish laborious repair work in the warm season, with the advent of winter, window installation companies have to make seasonal discounts. In addition, as a rule, employees are less loaded with orders in winter, so they will be able to devote more time to you. However, an attractive price is by no means the only advantage of winter window installation.

Quite often, situations arise when, having installed windows during a warm period, during a cold snap, the owners notice some problems, for example, plastic windows sweat, leak, condensation forms between the sashes, etc. This happens either due to the use of low-quality components, or due to errors made during installation. When installing windows at low temperatures, all the shortcomings are immediately noticeable, which, accordingly, makes it possible to correct them on the spot.

Thinking about whether it is possible to install windows in winter, many are afraid of freezing the room. Of course, in winter it is not very comfortable to be in a room without windows, but you need to take into account that the window opening will be completely open for no more than one hour. For such a short time period, even if the temperature is below zero, the room will not have time to freeze out.

Is it possible to put plastic windows in winter

Installation of plastic windows in winter

How are windows installed in winter?

According to the established norms, it is possible to carry out the installation of plastic windows only at temperatures above -15 ° C. This is because at very low temperatures rubber compressor and the window profile become inelastic, due to which errors are possible during installation. However, if the installation of a window is urgently needed and the air temperature is below -15°C, then a special protective screen or a heat gun will be used to carry out the work. These features do not affect the quality of installation and the functionality of the structure, however, the cost of installing a window using a protective screen or a heat gun will be several times higher.

Installing windows in winter has several characteristic features. Since the window frame cools down significantly during the transportation of the structure, it is recommended that the installation work be carried out the next day, that is, the window structure should be in the room for about a day. It is necessary for more quality installation windows. Under the influence of low temperatures, the plastic shrinks a little, but when it warms up, it will begin to expand, which will lead to deformation of the lines and a violation of the functionality of the window. In addition, being in the cold for a long time, the plastic becomes more brittle, which complicates the entire installation process.

Installation of plastic windows in winter photo

Preparing for the installation of metal-plastic windows in winter

In winter, during the installation of plastic windows, it is necessary to take into account changes in the properties of the mounting foam and tape.

At sub-zero temperatures, the surface of buildings and structures decreases by several degrees, which causes a decrease in the adhesiveness of mounting tapes necessary for isolating openings. Because of this, even before starting installation work, it is necessary to warm up the surface of the adhesive tape to at least 15 degrees above zero. In addition, it is necessary to carefully clean the joint surface, since even a small amount of frost will make it impossible to fasten the tape. To lower the steps preparatory work, experts recommend fixing the tapes to the window frame even before the installation process. It is best if this operation is done before dismantling the old window. If you notice that the tape is still frozen, you need to warm it up as soon as possible with hot steam at a distance of at least 15 centimeters.

Proper installation of plastic windows in winter

The qualitative features of a plastic window largely depend on the mounting foam. For winter installation, mounting foam is required, which contains antifreeze additives that contribute to rapid hardening.

The joints are filled with foam after the installation of the structure and fixing with tapes. During installation, it is necessary to exclude the ingress of cold air onto the surface of fresh mounting foam, since in this case it will no longer be possible to hermetically fill the joints. To eliminate possible errors, in winter this operation is recommended to be carried out in two stages. First, the joints are filled in the cold zone, using a "heat gun", then a second layer of foam is applied to the warm zone.

Winter window installation

High-quality installation of plastic windows in winter

How to check the quality of window installation

As already noted, after installing plastic windows in winter, its quality can be checked immediately after completion of work.

The first step is to carefully inspect the mounting foam for the presence of "bubbles", deformations and cracks. With high-quality installation and construction, the window should open and close easily. When closing, the window should fit snugly against the frame without forming gaps, and the handle should turn freely in any direction.

The following symptoms indicate errors made during installation:

bringing the palm to the seal, cold air is felt;
the window jams during opening / closing;
gaps or gaps are noticeable between the wall and the frame of the window structure;
when the window is opened, the frame profile moves.

In addition, a clear sign of poor quality design or the presence of errors during its installation is the low temperature in the room. Even in the most severe frosts, the temperature in an apartment or house with closed plastic windows cannot be below +18°C.

Is it possible to install windows in winter

Installation of windows in the winter photo

As you can see, installing plastic windows in winter is more than possible. However, in order to avoid possible installation errors, as well as significant inconvenience for the residents of the apartment, experts recommend that this work be carried out in winter at temperatures from 0 to -10 ° C.

Is it possible to install plastic windows in winter?

Many people are interested in the question, is it possible to install windows in winter? And really, is it possible? In fact, not everyone thinks about it. As a rule, when it becomes possible to change windows to more modern ones, then they do it. And in winter, you can still get a discount, because the companies that do this do not have so many orders during the cold period. Also, the windows themselves will be made faster for the reason mentioned above. In general, everything seems to indicate that it is not necessary to wait for the warm season. Well, of course, during the installation of the house it will be cold, but then you can warm everything up. Seems like it's not a problem. In addition, if the installers know their business, the work will be done quickly.

But is it really so? In this article, we are just going to raise the question - is it possible to install plastic windows in winter?

The Teplo Doma company offers its assistance in installing and repairing windows. It does not matter to us when you need our services: in winter or summer. Our specialists always strive to perform their work with high quality. We are responsible for everything we do. If you decide to change your windows, then you just need to contact our online consultant.

Installation of plastic windows in the winter season

Are windows installed in winter? There is a myth on the Internet that the installation of plastic windows is strictly prohibited in winter. Many people willingly believe this without going into too much detail. For most, the main thing is that everything works for a long time and does not create problems. And asking some unnecessary questions is superfluous.

However, there is one small "but" - plastic windows can be installed in winter. Nobody forbids doing this. Even according to GOST it is allowed. Of course, there are nuances and rules. If you follow them, then there will be no problems. There are recommendations from the window manufacturer, and experienced installers also know about them.

Here, for example, a newly brought window cannot be installed. Why? The fact is that in the cold, plastic tends to shrink. After installation, the window will heat up from the room and it can lead. That is why before carrying out the installation, it is necessary that the metal-plastic structures lie in a warm room for some time.

Is it possible to install plastic windows in winter? Yes, but not at -15 gr. Why not? It's the rubber seal. In the cold, it will harden, and it will be very difficult for the installers to accurately adjoin the sash. Although, on the other hand, if the double-glazed window warms up in the room, then it is unlikely that it will freeze so much even with the window opening open. Therefore, in principle, there is nothing to worry about.

Another thing is the cooling of the apartment. After all, during installation, you will have to completely open the window opening.

Is it dangerous to cool the apartment when installing windows in the winter season?

And really, how to deal with it. Even the most efficient masters will not be able to do the job so quickly as not to cool the room. Right? With an open window opening in the room, it will become colder every second. So?

Many owners first of all begin to worry about their expensive repairs. After all, most materials intended for interior decoration are not suitable for use in sub-zero temperatures. That is why a logical question arises - “Is it worth putting plastic windows in winter?”

All this looks like horror stories, which for some reason scare gullible citizens. Where does the sub-zero temperature come from in the room? After the old window is dismantled, the film is immediately stretched instead of it. The door to the room is closed. Work with a fully open opening lasts no more than 30 minutes. In practice, the temperature in the room drops by only 10 degrees. If you do not want this, you can simply turn on the fan heater, and then the temperature regime will remain unchanged.

Winter installation and its quality

In fact, the quality of installation, both in winter and in summer time depends mainly on the experience of the masters carrying out the repair work. Also, do not forget about the quality of the materials themselves. But here the question is definitely not appropriate - at what temperature do they put windows in winter? From all this it follows that with the windows installed in the summer, problems can begin in a month, and the metal-plastic structures installed in the winter will serve faithfully for many years. Or maybe everything will be vice versa.

In general, the installation of plastic windows in winter is not much different from the work carried out in the warm season. Although there are still some nuances:

First you need to dismantle the old windows.
Then comes the preparation of the opening: cleaning from ice, snow and dirt, heating with a hairdryer. The latter is done for better adhesion of the mounting foam to the surface.
Box installation.
Foaming. In this case, a special frost-resistant polyurethane foam is used.
Slope insulation.
Window sill installation.
Window fittings and adjustments.
It is desirable that the temperature outside was not lower than -15 degrees.

Window testing

After installing the window, each owner considers it his duty to check his work. And it is right. You need to make sure that plastic windows can be installed in winter. By the way, it is worth noting that it is much easier to check the operation of windows in cold weather. It's warm inside, but cold outside. You can immediately feel whether it is blowing or not.

So, first you should check the window for tightness. To do this, you need a regular A4 sheet. You need to pinch it with a sash, and then try to pull it out. Naturally, the attempt should not succeed. The sash should be checked on each side.

You can find out whether it is blowing from the window using an ordinary candle. Set fire and drive around the perimeter. If somewhere pulls, then the installers should not be released.

Important! The window should close tightly, it should not blow out of it, the sash should not cling to anything. If noise continues to be heard from the street, then, most likely, an installation error was made.

But in order not to worry once again, you should contact a company that has already proven itself on this issue.

Results

When is it better to install windows: in winter or summer? When it's convenient for you. In winter, you can "run into" a good promotion, and in the summer it is more comfortable to carry out repair work. If we are talking about the quality of installation, then good specialist no matter when to install. Although, as already noted, it is not recommended to carry out work in severe frosts.

That, perhaps, is all.

Where to order window installation in winter in Moscow?

The services of the Teplo Doma company are presented to your attention. Our experts will equally well make installation and repair of windows both in summer, and in winter. Only unscrupulous craftsmen can blame the season for the fact that the window does not fulfill its functions. We all understand this and want you to understand it too. If you want the work to be done efficiently and quickly, then contact us. Right now you can discuss this issue with our consultant.

Is it worth it to install plastic windows in winter?

We hear from window manufacturers that winter installation has many advantages, but nevertheless we prefer to leave this process for the warm season. It would be great if there was confidence that everything would go smoothly and the installation of windows in winter would not result in additional problems.

By the way, we can say that winter is a time when we generally have less worries. After all, in the summer you want to spend more time with friends and family, travel, especially since the summer ends very quickly. So why waste time replacing windows in the summer, if it can be done perfectly in the winter, and just enjoy and have more free time in the summer?

Benefits of changing windows in the winter

Oleg Kolkutin, head of the installation site of the IRTYSH WINDOWS company, will talk about the advantages of winter installation and the features associated with installing windows in winter :

1) More favorable price. In winter, all window companies make good discounts and this is really an opportunity to buy windows at a better price. What's the catch? A very large discount is a clear sign that the company will save on the quality of materials. For example, a company spends 50% of the money received from a client on the purchase of materials. The remaining 50% goes to paying fixed costs: rent, taxes, employee salaries, and these costs are fixed, that is, they cannot be reduced. Therefore, the discount is mainly given due to the price of materials: cheaper sealant, fittings, thinner metal, etc. Conclusion: if you see a suspiciously large discount, you should be wary and learn more from the manufacturer about the quality of the materials offered. However, a discount in the range of 10-15% is just healthy competition, and it is unlikely that something bad is hiding behind it.

2) The quality of the window is immediately evident. In warm seasons, it is difficult to objectively judge the quality of the installed plastic windows, because they, first of all, should protect your house from the winter cold, and when it is warm outside, you can only evaluate the sound insulation, which is secondary. Any windows immediately show their true face only in winter. What's the catch? Yes, indeed, in winter you can immediately evaluate the result of the work: is there any blowing, do windows freeze through, etc. However, what will it actually change? The result is the same - you still have to call the company's employees again so that the work is done in full and with high quality. Conclusion: if the work is done by professionals, then it is of the same quality both in winter and in summer. To keep the heat in the room during the cold season, you can use a special installation with closing the opening with a special material like a tent.

3) Unforeseen circumstances during the installation process. Perhaps the most unpleasant thing is when the new window does not fit, and the old one has already been dismantled. Even if the company fulfills all warranty obligations and manufactures a new window right size, stress is provided to you. Anyone can make mistakes and such cases cannot be reduced to zero. However, if the company is professional, it will never allow a client to be left without a window. In our company, before dismantling the window, installers check the new window for compliance with the dimensions of the opening. In this case, the maximum that you will have to go through if the window does not match the size of the opening is the transfer of installation to another date!

Conclusion

The conclusion that can be drawn: it does not matter what time of the year you have planned the installation of windows. It is important which company you have hired to carry out these works. And if you turned to professionals, then you really have the opportunity to buy good windows on favorable terms and install them in a shorter time.

Is it possible to install a plastic window in winter

Korovin Sergey Dmitrievich

Master of Architecture, graduated from the Samara State University of Architecture and Civil Engineering. 11 years of experience in design and construction.

Modern windows are installed not only to replace old wooden ones, they are often preferred in the construction of new housing. What if the process of installing a window block fell on the winter period? Is it possible to install plastic windows in winter, or will this process have to be postponed until spring?

When to install windows

Of course, it is best to make an unhurried replacement or installation in the warm season under normal weather conditions and positive temperatures. But, if the construction of a new house is delayed, then the installation of plastic windows in the winter is also possible. The same applies to replacing old windows with new ones. Have their own positive points this season, but you need to take into account some of the nuances. So is it possible to install plastic windows in winter?

Benefits of winter installation

Windows in our country are a seasonal product. Most consumers try to have time to carry out the installation in the spring and summer, when it is more convenient. Most often, window installation companies work with an increased load during this period, so the owners have to wait longer to complete the order.

In winter, the demand for installation and construction work drops sharply

Installing windows in winter, on the contrary, gives an advantage in the quality of order fulfillment. Most construction work, including the installation of windows, is less in demand during the cold season. At this time, you can find interesting offers for the manufacture and installation of window systems: promotions, discounts and others.. In addition, installers will not be in a hurry, as the schedule is not so tight, which will affect the quality of the installation. These are the main advantages with which you should not be afraid to carry out winter installation of windows.

The nuances of the cold season

It is important to consider at what temperature the installation is carried out. It is forbidden to install plastic windows in winter at temperatures below -20 degrees. In this case construction foam, which is used as a sealant, will contain a large amount of ice crystals, and the quality of such an installation will be much lower. And after a while, there will be such consequences as freezing and mold.

Also, when the frost is too cold (-15 and below), the seals of the opening windows become less elastic, which can lead to poor adjustment of the sashes.

PVC window seal loses its qualities during installation work at temperatures below 15 degrees

If you plan to install plastic windows in the winter in a new building, then at acceptable air temperatures, all work can be carried out without problems.

Another thing is the replacement in residential premises. It should be borne in mind that the installation time is 30-40 minutes for each double-glazed window, and the rooms will cool down. To do this, unlike the summer period, it is necessary to dismantle and change double-glazed windows in stages.

In winter, after the delivery of double-glazed windows, they need to be kept in the house at room temperature for 24 hours so that all elements warm up. This is done in order to avoid thermal deformations..

Another option for winter installation is to carry out the so-called warm installation of window systems.

Winter installation technology

Installation of window blocks in winter is complicated by low temperatures and high humidity. It is necessary to neutralize these negative conditions somehow. To do this, installers can use two methods of winter installation of double-glazed windows.

The simplest winter installation

As mentioned above, in winter, some nuances must be observed in accordance with the season.

In the cold season, to seal the joints, it is necessary to use frost-resistant polyurethane foam

Firstly, for sealing, you need to use mounting foam with frost-resistant components in the composition.
Secondly, in the cold season, when foaming joints, a “heat” gun is used. With the help of it, a layer of applied foam is heated from the side of the street. And only then proceed to filling the gaps with foam from the inside. This is done for high-quality filling with a sealant (foam) of all voids.
Thirdly, this step by step installation. That is, having dismantled the old, they immediately install a new one, and so on in turn, working with each opening.
Fourth, the mounting tape is attached to warm conditions. If opportunities allow, then before removing the old ones.
And fifthly, the hydro and vapor barrier tape (PSUL) is also heated with a “heat” gun during installation.

With the help of a heat gun, the joint surfaces and the PSUL-tape are heated

This is the most elementary "winter" technology for installing double-glazed windows, without which it is impossible to obtain a high-quality result.

Warm installation

The use of such technology will increase the cost of installing windows, but its use allows you to smooth out the conditions of the winter season.

What does the technology of warm installation of plastic windows provide for?

Warm installation of windows is a mandatory external sealing of the opening. To protect the installation site, a protective screen is fixed to the opening from the side of the street. A thermal screen for window installation holds back the heated air in the room and does not allow the installed double-glazed windows to freeze through. In addition, such protection will not allow the ingress of excess moisture.
For sealing, as with a conventional winter installation, frost-resistant mounting foam is used.
Mandatory compliance with the internal sealing of the joints between the frame and the opening. Inside the room - silicone (sealant that prevents moisture from entering). The middle layer will be mounting foam, which acts as a sealant and insulation of the joint. Outside, all gaps are covered with waterproof tape.

Installation of windows in winter provides for a work algorithm similar to the usual one for installation in the warm season:

The opening is closed;
dismantling of old frames;
opening surface preparation;
installation work;
slope finishing.

Protective screen ensures reliable and high-quality installation of PVC windows in winter

Use of technology warm installation more preferably in winter. The protective screen in combination with the materials will provide a better installation without additional risks (destruction of the seal, the appearance of mold and fungus) in any type of building (brick, panel or block house). In addition, the use of triple protection during warm installation will increase the tightness, which will reduce heating costs.

Additional work

A prerequisite for high-quality installation both in winter and in summer will be the finishing of the slopes of the window opening following the installation.

Why is this extra work needed? The main function of finishing the slopes is to protect the gaps between the window and the opening from temperature extremes and moisture. Foam is an excellent sealant and insulation, but it is very sensitive to ultraviolet rays and humidity. If the gaps are not closed, in a month the seal layer will lose its properties, and by spring it will begin to collapse.

Finishing the slopes of the window opening is best done with insulation

After installation work comes finishing. It is best to make the slopes warm, that is, with an additional layer of insulation (polystyrene, mineral wool) . In the schematic drawing, you can see one of the options for insulating the internal opening. It's not a very big cost. But in this way the thermal insulation of the window will be improved.

How good is the installation?

How to understand that the windows were installed without violating the technology?

The double-glazed window does not fog up and does not freeze through.
There are no drafts from under the frame or sash. When installing windows, they are adjusted and seasonal settings are set. You can check for drafts by holding a lit match or lighter to the window. If the light does not fluctuate and does not go out, then the sealing is correct.
The sash opens easily without the use of significant effort, the same applies to the transition to the ventilation mode.
When opening or pressing on the frame, there are no backlashes of the entire system.
There should be no gaps between the profile and the window opening.
All joints with ebbs and window sills have been carefully requested.

The installer is obliged to check the quality of work and ensure warranty service double-glazed windows

Also, during operation for a significant period of time (several seasons), the frame should not sag and loosen in the opening. And all accessories work correctly, without jamming and failures. If there are violations from those listed in the list, then you need to contact the installer company. Usually, all manufacturers and installers give a warranty on maintenance and such defects are eliminated free of charge.

The answer to the question of whether it is possible to install plastic windows in winter is yes, but taking into account some nuances. One of them is compliance temperature regime. Installation of PVC windows in winter is a more technology-demanding process, but it is possible, just like in summer. In addition, properly installed plastic double-glazed windows will significantly reduce heating costs.

Most often, the installation of windows in the house is carried out in parallel with other repair and construction work. This is especially true for the private sector, when, in addition to plastering the interior, the facade of the building is lined and insulated. All of the above works have a direct impact on the quality of window installation. The correct sequence of actions is important. Our article will tell you when to install windows when building a house and why you should not ignore the recommendations. Also, this material will help you find out what needs to be done first and how summer work differs from winter work.

The sequence of work during the installation of eurowindows

The very procedure for installing plastic and wooden windows is carried out in the same sequence in accordance with GOST 30971-2012. For each of the designs, there are certain nuances, which you can learn about in special reviews on WindowTrade, but in general, both events are completely identical. When installing two types of windows, professional installers use the following algorithm of actions:

Preparation of the opening - at this stage, the internal and external slopes are cleaned of peeling plaster and other building mixtures. Also, dust and objects that may interfere with the installation are removed from the walls.
Sealing all seams and cracks in the walls - such a procedure will significantly reduce the likelihood of moisture from entering the interior from the outside.
Temporary dismantling of active shutters and double-glazed windows.
Installation, marking for fasteners and alignment with the level of the frame in the opening.
Drilling holes in profiles for anchor elements.
Pasting the frame with PSUL tape.
Fixing the profile structure with wedges and drilling the walls for fasteners.
Installation and fastening of fasteners.
Foaming of the mounting seam along the perimeter of the window.
Installation of trough and window sill.
Installation of double-glazed windows and active shutters.

Although the installation of a PVC or wood euro-window is carried out in the same sequence, there are fundamentally important differences between these two installations. The difference lies in the moment when you can start work. Wrong order leads to negative consequences. Due to the mistakes made, the windows can be deformed, the installation seams will be destroyed, or problems may arise with the drying of the plaster. To avoid trouble, you need to choose the right time for installation. Ideally, for two types of windows, it should be carried out before facing the facades after all the “wet work” in the interior has been completed. However, reality makes its own adjustments, so there are several options installation.

When to put windows - before or after plaster

The sequence of repair and construction work at this stage depends on when exactly the installation of windows is planned. Indeed, thanks to the appearance of frost-resistant foam, installation can be performed all year round. Moreover, therefore, many owners of houses under construction are planning purchases at this time. Also, when choosing a sequence, it matters what material the frames and sashes are made of.

PVC - before plastering

If the event is scheduled for spring or summer, plaster can be applied to the wall as after the installation procedure for structures made of plastic profiles, and before it. At this time of the year, the sequence is of no fundamental importance. But in winter, PVC windows need to be installed first. After all, the application of most building mixtures to the walls is carried out at a temperature not lower than +5 ° C. In this case, the windows help keep the heat needed to dry the plaster.

To maintain the desired temperature, you can use special screens or temporary wooden frames covered with a dense film. However, these devices retain heat worse than metal-plastic windows with double-glazed windows.

Wood - after plastering

Timber windows can only be installed after the plaster has dried. If work is carried out in late autumn, winter or in early spring, construction screens or temporary windows from film-covered frames will come in handy. This will allow maintaining the optimal temperature for drying the building mixture in the interior. Violation of the recommendations and a change in the sequence leads to the fact that the frames with sashes actively absorb evaporating moisture and quickly deform.

Slope plaster

It is optimal if the plastering of the slopes after the installation of plastic windows or wooden models is performed at the final stage. That is, the walls are first lined, and only after the building mixtures have completely dried, work is carried out in the area of the openings. This sequence gives enough time for the mounting foam to completely harden. Otherwise, it will be difficult to remove its excess and it is possible to break the tightness of the assembly seam.

Until the end of all repair and construction work, wooden or plastic windows must be protected with a film with inside. Such a screen protects sashes, frames and double-glazed windows from ingress of paint that is difficult to wash off, and fittings from lumps of building mixtures that interfere with the normal operation of mechanisms.

Installation of windows before finishing the facade or after

When finishing the facade of a private house, the windows are installed in a different sequence. The sequence of work depends on the individual characteristics of the construction. Or rather, from the type of facade plane, which can be one- or two-layer.

Single layer walls

Despite adjoining windows wet facade unable to damage them. After all, evaporating moisture is absorbed by the atmosphere and is not able to adversely affect profile structures and assembly seams. If the building is not planned to be insulated from the outside, windows can be installed in any order. In this case, it does not affect anything, although experts recommend plastering the facade last. However, the window manufacturer may delay the execution of the order or other unforeseen events will occur, so it is most often necessary to act on circumstances where the correct order is considered last.

In order not to perform double facing of external slopes, it is advisable to plaster them after the window installation procedure. If you break this sequence, you will have to redo everything again. Indeed, in the process of installing windows, slopes are almost always damaged, so it is most logical to finish them last. Also, plastering the slopes at the finishing stage allows you to properly seal the assembly seam. After all, it is more convenient to apply foam and sealing tape when additional layers of the building mixture do not interfere with the perimeter of the window opening.

Double layer walls

With such a structure of the facade, it is recommended to install windows first, and then insulate the walls. If the sequence is violated, slopes lined with insulation can completely block the profile of the frames. In such cases, not only the aesthetics and light transmission of structures suffer, but also problems with installation arise. mosquito nets. To avoid such situations, you must first install windows, and then select an insulation of optimal thickness for the slopes. Its layer should overlap the frames by about 2-3 cm.

Regardless of the type of facade and installation sequence, the outer part of the windows must be closed immediately after installation. protective film. After all, when facing slopes, you can stain or scratch the profile and double-glazed windows.

Despite the difference in the technologies used, the decoration of windows, the facade of the house and internal walls- related activities. In the presence of general rules, which are published in this material, there are quite a few nuances. If they are not taken into account, further operation of the windows may lead to depressurization of structures, heat leakage, condensation and the formation of fungus. To obtain high quality window installation and wall decoration, you must have solid experience in these construction works. Only in this case, you can avoid mistakes and have the right to a guarantee from the manufacturer, so it is better not to try to save on the services of builders and immediately contact the responsible specialists.

The consequences of installing windows with your own hands

Today, many videos have appeared in which their authors tell and demonstrate how easy and simple it is to do the installation with your own hands. but self-assembly windows is undesirable under any circumstances. Lack of experience causes a large number of marriages. Even if you thoroughly study the theory, you can still make too many mistakes without practical skills. Their result is:

poor quality window fasteners;
deformation of structures during their operation;
depressurization of windows along the perimeter of the assembly seam;
the appearance of fungus and mold on the slopes, frame, sashes;
an increase in financial costs and a large loss of time.

You also need to consider what untimely installation will add problems. If you choose the wrong moment for installation, excess moisture in the walls can not only provoke an early destruction of the installation seam, but also damage the window frames.

Manufacturers usually give a guarantee on the condition that the windows will be installed in compliance with the installation requirements. Violation of these rules may cause the company to refuse to correct the malfunctions. That is, amateur performance and mistakes made almost always deprive the window owner of the warranty from the manufacturer.

If you are building Vacation home, then sooner or later you will face the question of the appropriateness of installing plastic windows at one stage or another of the construction process. Moreover, people, for the most part, try to install PVC windows as early as possible, explaining that the erected “box” needs protection from low street temperatures, winds, precipitation and penetration from the outside. Well, it does have its own logic. But to give in to panic and put windows even before the construction of the roof (and in cases with winter construction this happens all the time) is still not worth it. Believe me, this will bring you much more trouble than positive moments.

Why does the question posed in the title of this article even arise? After all, plastic windows are operated without problems even in 40-degree frosts, so why not really install them as soon as the window openings in the house under construction are completed? Well, we do not argue, polyvinyl chloride can really cope with low temperatures, winds, and precipitation without any problems. But the installed plastic window is not only plastic, metal and glass, but also such an important element as mounting foam. And if the foam encounters conditions of excessive moisture, seen both outside and inside, it can accumulate moisture inside itself. As a result, with the advent of frost, this very moisture will freeze, the cellular structure of the foam will begin to degrade, insulation will be broken, etc.

By the way, in the case of wooden windows, everything is much worse. After all, if PVC cannot be saturated with moisture, then wood is completely. The swelling of the frame of wooden windows can lead to the most serious consequences, up to the need to install new window structures. Plus, do not forget that the tree is painted and varnished, and when deformed, paintwork materials will begin to burst and peel off. PVC, which has a color in its structure, will not face such a problem.

There is such an important concept as the warranty conditions for the operation of a plastic window. This concept is directly related to the subject of our article, because if the operating conditions of the PVC window structure are found to be inadequate, then the window will simply be removed from the guarantee. So, the normal warranty conditions for the operation of plastic windows are temperatures within +20 degrees Celsius, as well as humidity in the room at the level of 50-60 percent. In principle, this corresponds to the average living conditions in our country, so it is rather problematic to go beyond the warranty on this item. Unless it comes to the installation of plastic windows in the process of building a building. Here the humidity can be higher and the temperature lower. Please note that the warranty conditions of use are not a ploy to allow the manufacturer to avoid a warranty exchange or repair. These are the conditions under which the declared durability and performance of the plastic window is guaranteed. And if you break them, it will be purely your fault.

Further, there is a division of repair work into wet (wet) and dry. Wet repairs include those repairs that involve the use of water-based compounds that require gradual drying. For example, it can be a hardening of a screed on the floor or a plaster layer on the wall / ceiling. During wet work, the overall level of humidity inside the room rises, up to going beyond the warranty conditions of operation. Given the fact that the repair compounds dry for more than one day, this can be a problem for installed plastic windows. What are the ways to solve this situation?

1. Replacing wet repair procedures with dry ones. For example, instead of using plaster solutions, you can level the wall with drywall, and instead of pouring the screed on the floor, use mortar-free leveling using logs.

2. Carry out work in spring or summer. As we have already determined, the main danger is the freezing of moisture inside the foam, and in spring and summer this problem is irrelevant.

3. Creation of guarantee conditions artificially. Using heating equipment and adjusting competent ventilation indoors, you can achieve normal level humidity and temperature even during wet work. In general, you will need ventilation not only to protect the foam from moisture, but to generally protect the window from condensation. Therefore, it must be done as early as possible.

Another problem that you may encounter is the appearance of mold, which is the result of moistening the mounting foam, as well as slopes. Therefore, if you install plastic windows at the stage of building a house, it is strongly recommended to immediately restore the slopes and treat them with an antibacterial compound. When restoring slopes, you will close the mounting seam (foam), which will provide it with serious, albeit not total, protection.

Should windows be installed before “dirty” work is carried out, which can greatly pollute the surface of a plastic window? In principle, if you securely close the window opening with a combination of building cellophane and adhesive tape, then pollution problems should not arise. Another thing is that when carrying out construction and repair procedures, you will use tools that can tear cellophane or even cause physical harm to a double-glazed window or plastic frame. Therefore, proceed with extreme caution.

The issue of house shrinkage deserves special attention, which is especially relevant for all types of wooden buildings. As a rule, in log houses, plastic windows are installed only after shrinkage of the house, which occurs under its own weight of building materials, as well as under wind and precipitation loads. And even after the first shrinkage, it is highly recommended to install PVC windows using a casing, which will prevent the deformation of the window unit during subsequent shrinkage processes. With houses made of other materials, it is also necessary to take into account the moment of shrinkage, albeit to a lesser extent.

In the process of building a house, many owners have a question when windows are installed. It is important to know that designs from natural wood installed after completion of internal finishing works such as screed ceilings and plastering.

Before starting installation, the building should dry out a little, as high humidity can lead to swelling natural material and its cracking, as well as damage to the paintwork.

To reduce air humidity, you can use drywall instead of plastering for wall decoration. In this case, the installation of the window structure can be carried out after performing the screed on the walls and before finishing with drywall.

If you prefer plastic windows for your home, they can be installed both after and before finishing, since the PVC structure is not susceptible to moisture. However, it is important to remember that if the walls are finished with plasterboard, the windows must be installed before using it, since the material is not moisture resistant.

Performing work in the winter: the main subtleties

The main construction processes: laying the foundation, erecting walls, organizing the roof, fall on the warm season. In autumn and winter, it's time for interior finishing work. After installing metal-plastic windows in the house, it is necessary to start the heating system. In winter, it is recommended to use drywall sheets for wall decoration. The choice of this material does not greatly affect the level of humidity in the room, but will significantly speed up the repair work.

If the owners plan to install windows made of natural wood, dry plaster is used for finishing work to avoid swelling of the frames.

The key to success: the right microclimate in the repaired premises

The speed and quality of work is largely dependent on humidity and temperature. In houses where plastic windows are installed, it is necessary to improve the system natural ventilation. For this, the windows are left ajar, and in ventilation ducts install fans.

You also need to control the temperature. Until the screed and plaster are completely dry, the value on the thermometer should not fall below + 5 ° C. As an alternative to traditional concrete screed you can partially use the dry team. This choice will speed up the finishing work by reducing the amount of building moisture.

We carry out finishing work in the summer

Interior decoration is an important and time-consuming process. Before starting the repair, it is desirable to complete the installation of plastic windows. Especially if the work is scheduled for the spring.

Installing windows involves several steps. Upon completion of installation, repairs and alignment of slopes are carried out. Then proceed to the processing of the walls with cement mortar.

Installation of wooden windows should be postponed until the completion of interior work.

It is important to remember that a draft provokes peeling of the wallpaper and causes the paint to “swell”. You can protect the room from air penetration with the help of a film. It is enough to fix it on the window opening.

The slopes must dry after finishing work. Therefore, at the initial stage, the solution should be applied only to the walls. Wooden windows installed last.

At the final stage, it is necessary to plaster window slopes. Craftsmen also use an alternative cladding method - their plasterboard finish.

On walls that are not insulated with anything, it is possible to perform facade plastering both before and after installing windows. However, it is still recommended to carry out work after the installation of windows. This will allow you to perform all subsequent finishing work faster and more efficiently. After the installation of windows, the arrangement of slopes and external ebbs can be immediately carried out. These works allow to avoid further alteration of the facade. If the plaster was applied before the windows were installed, then the subsequent plastering of the facade will be very different.

If the plans include the organization of two-layer walls, then initially perform
installation of windows, and then the insulation is laid and the facade is plastered. In addition, such a sequence of installation allows you to better perform finishing work.
external slopes.

In order that after the insulation of the facade it was possible to apply plaster, slabs
impose 2-3 cm on the window opening. We must not allow in the corners
windows formed joints of insulation boards. Therefore, the plates are cut, giving them
the shape of the letter "G". And then they fix it with a cutout in the corner of the window.

For the period of facade plastering, specialists cover the windows with a film, which is fixed with adhesive tape. Upon completion of the work, it is removed. It is not recommended to fix the film with molar tape, because after its removal, traces remain on the window.

Construction installation rules

When ordering windows, it is necessary to invite a company specialist who will accurately measure the dimensions of the future structure.

Installation of the product is carried out at an outdoor air temperature of at least -5 ° C. Lower values can lead to the appearance of microcracks and chips on plastic elements window. In addition, negative temperature indicators lead to a deterioration in the adhesion of the mounting foam to the wall.

Fixing the window structure to the wall

The window is mounted in the opening with the help of special bars, leveling in the vertical and horizontal direction. It is fixed to the wall by one of two methods - frame dowels and steel anchors.

In the case of using an anchor, one end is fixed on the window, and the other on the wall. Such fasteners can be used to fix window blocks made of various materials.

The frame dowel is not such a versatile solution, as it forces you to make changes to the design. To fix the frame with it, a hole is drilled in the window profile and the wall. A dowel is installed in the formed channel and twisted. All work is carried out by installers carefully, since twisting the dowel too tightly can lead to window deformation.

Upon completion of the installation of the window structure, the joints around its perimeter are foamed, and the material is protected from the outside with a vapor barrier tape or a special liquid sealant. It allows you to prevent the impact on the foam of negative external factors.

Placing a window in a wall

It is required to correctly position the structure in outer wall, as this will prevent the appearance of "cold bridges".

When installing the structure in a single-layer wall, it is placed closer to the middle, which reduces heat loss. In double-layer walls, the window block is mounted flush with the outer part of the masonry. At the same time, it is important that the insulation enters the profile at a distance of about 3 cm, blocking the joint between the wall and the frame.

In the case of building a house with three-layer walls, the window structure is mounted in an insulating layer, in the immediate vicinity of the masonry of the bearing part of the wall. The resulting gap is filled with a special tape that prevents the negative effects on the structure of moisture and temperature changes.

But is it really so? In this article, we are just going to raise the question - is it possible to install plastic windows in winter?

Installation of plastic windows in the winter season

Another thing is the cooling of the apartment. After all, during installation, you will have to completely open the window opening.

Is it dangerous to cool the apartment when installing windows in the winter season?

Winter installation and its quality

In fact, the quality of installation, both in winter and in summer, depends mainly on the experience of the craftsmen who carry out the repair work. Also, do not forget about the quality of the materials themselves. But here the question is definitely not appropriate - at what temperature do they put windows in winter? From all this it follows that with the windows installed in the summer, problems can begin in a month, and the metal-plastic structures installed in the winter will serve faithfully for many years. Or maybe everything will be vice versa.

In general, the installation of plastic windows in winter is not much different from the work carried out in the warm season. Although there are still some nuances:

First you need to dismantle the old windows.
Then comes the preparation of the opening: cleaning from ice, snow and dirt, heating with a hairdryer. The latter is done for better adhesion of the mounting foam to the surface.
Box installation.
Foaming. In this case, a special frost-resistant polyurethane foam is used.
Slope insulation.
Window sill installation.
Window fittings and adjustments.
It is desirable that the temperature outside was not lower than -15 degrees.

Window testing

You can find out whether it is blowing from the window using an ordinary candle. Set fire and drive around the perimeter. If somewhere pulls, then the installers should not be released.

But in order not to worry once again, you should contact a company that has already proven itself on this issue.

Results

When is it better to install windows: in winter or summer? When it's convenient for you. In winter, you can "run into" a good promotion, and in the summer it is more comfortable to carry out repair work. If we are talking about the quality of installation, then a good specialist does not care when to install. Although, as already noted, it is not recommended to carry out work in severe frosts.

That, perhaps, is all.

Where to order window installation in winter in Moscow?

Is it possible to install a plastic window in winter

Korovin Sergey Dmitrievich

Master of Architecture, graduated from the Samara State University of Architecture and Civil Engineering. 11 years of experience in design and construction.

When to install windows

Of course, it is best to make an unhurried replacement or installation in the warm season under normal weather conditions and positive temperatures. But, if the construction of a new house is delayed, then the installation of plastic windows in the winter is also possible. The same applies to replacing old windows with new ones. There are positive moments in this season, but you need to take into account some of the nuances. So is it possible to install plastic windows in winter?

Benefits of winter installation

In winter, the demand for installation and construction work drops sharply

The nuances of the cold season

It is important to consider at what temperature the installation is carried out. It is forbidden to install plastic windows in winter at temperatures below -20 degrees. In this case, the construction foam, which is used as a sealant, will contain a large amount of ice crystals in its composition, and the quality of such an installation will be much lower. And after a while, there will be such consequences as freezing and mold.

Also, when the frost is too cold (-15 and below), the seals of the opening windows become less elastic, which can lead to poor adjustment of the sashes.

PVC window seal loses its qualities during installation work at temperatures below 15 degrees

If you plan to install plastic windows in the winter in a new building, then at acceptable air temperatures, all work can be carried out without problems.

Another option for winter installation is to carry out the so-called warm installation of window systems.

Winter installation technology

The simplest winter installation

As mentioned above, in winter, some nuances must be observed in accordance with the season.

In the cold season, to seal the joints, it is necessary to use frost-resistant polyurethane foam

Firstly, for sealing, you need to use mounting foam with frost-resistant components in the composition.
Secondly, in the cold season, when foaming joints, a “heat” gun is used. With the help of it, a layer of applied foam is heated from the side of the street. And only then proceed to filling the gaps with foam from the inside. This is done for high-quality filling with a sealant (foam) of all voids.
Thirdly, this is a phased installation. That is, having dismantled the old, they immediately install a new one, and so on in turn, working with each opening.
Fourth, the mounting tape is attached in warm conditions. If opportunities allow, then before removing the old ones.
And fifthly, the hydro and vapor barrier tape (PSUL) is also heated with a “heat” gun during installation.

With the help of a heat gun, the joint surfaces and the PSUL-tape are heated

This is the most elementary "winter" technology for installing double-glazed windows, without which it is impossible to obtain a high-quality result.

Warm installation

The use of such technology will increase the cost of installing windows, but its use allows you to smooth out the conditions of the winter season.

What does the technology of warm installation of plastic windows provide for?

Warm installation of windows is a mandatory external sealing of the opening. To protect the installation site, a protective screen is fixed to the opening from the side of the street. A thermal screen for window installation holds back the heated air in the room and does not allow the installed double-glazed windows to freeze through. In addition, such protection will not allow the ingress of excess moisture.
For sealing, as with a conventional winter installation, frost-resistant mounting foam is used.
Mandatory compliance with the internal sealing of the joints between the frame and the opening. Inside the room - silicone (sealant that prevents moisture from entering). The middle layer will be mounting foam, which acts as a sealant and insulation of the joint. Outside, all gaps are covered with waterproof tape.

Installation of windows in winter provides for a work algorithm similar to the usual one for installation in the warm season:

The opening is closed;
dismantling of old frames;
opening surface preparation;
installation work;
slope finishing.

Protective screen ensures reliable and high-quality installation of PVC windows in winter

The use of warm installation technology is more preferable in winter. The protective screen in combination with the materials will provide a better installation without additional risks (destruction of the seal, the appearance of mold and fungus) in any type of building (brick, panel or block house). In addition, the use of triple protection during warm installation will increase the tightness, which will reduce heating costs.

Additional work

A prerequisite for high-quality installation both in winter and in summer will be the finishing of the slopes of the window opening following the installation.

Finishing the slopes of the window opening is best done with insulation

After installation work comes finishing. It is best to make the slopes warm, that is, with an additional layer of insulation (foam, mineral wool). In the schematic drawing, you can see one of the options for insulating the internal opening. It's not a very big cost. But in this way the thermal insulation of the window will be improved.

How good is the installation?

How to understand that the windows were installed without violating the technology?

The double-glazed window does not fog up and does not freeze through.
There are no drafts from under the frame or sash. When installing windows, they are adjusted and seasonal settings are set. You can check for drafts by holding a lit match or lighter to the window. If the light does not fluctuate and does not go out, then the sealing is correct.
The sash opens easily without the use of significant effort, the same applies to the transition to the ventilation mode.
When opening or pressing on the frame, there are no backlashes of the entire system.
There should be no gaps between the profile and the window opening.
All joints with ebbs and window sills have been carefully requested.

The installer is obliged to check the quality of work and provide warranty service for double-glazed windows

The answer to the question of whether it is possible to install plastic windows in winter is yes, but taking into account some nuances. One of them is temperature control. Installation of PVC windows in winter is a more technology-demanding process, but it is possible, just like in summer. In addition, properly installed plastic double-glazed windows will significantly reduce heating costs.

Is it possible to put plastic windows in the winter in the apartment?

In this case, it is important to understand whether plastic windows can be installed in winter? The answer is yes, but when carrying out such work, certain rules must be observed.

Is it dangerous to replace windows in winter? Opinions

During the period when the old window is removed and a new one is installed, it can become very cold in the room. At the same time, materials for interior decoration, according to buyers, deteriorate, because they are not prepared for sudden changes in temperature. You will encounter this problem if you decide to replace the window with an unskilled team. It will take a lot of time to install. Otherwise, the work will take no more than half an hour. During this time, nothing will happen to the new renovation, while apartment owners recommend protecting heat-loving plants from frost.

When deciding whether it is possible to install plastic windows in winter, you will need to prepare the room. For this, the product and surfaces that may be damaged are covered with moisture-proof materials. This applies to books and technology. If you are thinking whether it is possible to install plastic windows in winter, you should read reviews about this. From them you can find out that the room where the double-glazed window is being replaced is closed tightly so that cold air does not penetrate into other rooms.

Features of winter window installation

If you're still undecided about whether it's worth it to replace double glazing in the winter, then you should consider some of the benefits of doing it during the cold season. The plus is that you can find big discounts for installing windows in the winter, because most consumers prefer to do it in the summer. Demand for plastic windows is falling, and manufacturers are making concessions in order to increase the number of customers.

The effect of cold on materials

Professionals emphasize that the problem can be expressed in mounting foam. It expands during a chemical reaction. Upon contact with water, polymerization occurs. The colder the air, the lower its humidity will be. As a result, low temperatures can cause the foam to simply not work and remain in a canned state. When it gets warmer outside, the material will begin to swell with all the ensuing consequences.

Installation of a double-glazed window in a house under construction. Is it worth it to start work in winter?

Additional difficulties

Is it worth it?

Finally

Half an hour after the excavation of the old structure, a new one will appear in the opening. Its position will only need to be oriented vertically and fill the gaps. If you wondered whether it is possible to install plastic windows in a wooden house in winter, then you should take into account that experts advise waiting for spring. But if you want to make your home truly cozy and warm tomorrow, then you should choose the profiles of well-known companies. One of them is Veka, which recommends the installation of its windows in the Far North and Siberia.

Is it worth it to install plastic windows in winter?

Benefits of changing windows in the winter

Oleg Kolkutin, head of the installation site of the IRTYSH WINDOWS company, will talk about the advantages of winter installation and the features associated with installing windows in winter :

3) Unforeseen circumstances during the installation process. Perhaps the most unpleasant thing is when the new window does not fit, and the old one has already been dismantled. Even if the company fulfills all warranty obligations and manufactures a new window of the correct size, stress is guaranteed for you. Anyone can make mistakes and such cases cannot be reduced to zero. However, if the company is professional, it will never allow a client to be left without a window. In our company, before dismantling the window, installers check the new window for compliance with the dimensions of the opening. In this case, the maximum that you will have to go through if the window does not match the size of the opening is the transfer of installation to another date!

Conclusion

The conclusion that can be drawn: it does not matter what time of the year you have planned the installation of windows. It is important which company you have hired to carry out these works. And if you turn to professionals, then you really have the opportunity to buy good windows on favorable terms and install them in a shorter time.

Good question: Is it possible to install plastic windows in winter

What should be feared when installing windows in the cold season, and how these problems are solved

There are several factors that make winter window installation relevant. For example, customers often want to replace windows just when it gets colder, but they can't always do it in the fall. Another option is a house under construction, when you need to urgently put windows in order to “close the perimeter”, turn on the heating and do the finishing work in winter. In addition, window companies want to ensure the loading of production and installation teams even in the cold season, and therefore in winter they often make good discounts on their products.

And here the question arises: at what temperature can plastic windows be installed? My friends okonshchiki give different numbers. A former window installer from Novosibirsk (now a technologist for a large Moscow company) claims that in calm weather, with all precautions, it is possible to work up to -25 degrees. And no less competent Moscow specialist does not recommend installation if the thermometer drops below -1 0.

Problems of winter window installation
Many fear that during the replacement of windows at low temperatures, freezing of the room and damage to heating systems will occur. In addition, the most common windows today are made of polyvinyl chloride (PVC), or, as we say, plastic windows. And PVC becomes brittle at low temperatures, there is a risk of cracking under mechanical stress on the structure during installation. Polyurethane foam, which is most often used as a fill in the mounting joints of a window block with an opening, requires water vapor for polymerization, which are very few in the air in winter (a lot in summer). And at lower temperatures, the foam can freeze before it polymerizes. It seems that the answer to the question “when is it better to install plastic windows: in winter or summer” is unambiguous - it is better to install windows in the warm season. Not certainly in that way.

Yes, modern hermetic windows came to us from fairly warm European countries. But we live in a country with a harsh climate - look at the temperature reports below.

On the diagram: archival data on average winter temperatures in Moscow

In such circumstances, you need to look at things realistically. If there is a construction task of winter installation - to mount in the winter. But to look for compromise solutions that allow in winter to bring the installation conditions closer to the summer regime. What can they be?

Problem 1. Freezing of a house or apartment
This is a myth about “when is the best time to install windows”. Qualified and experienced installers organize the process in such a way that the window opening remains open for a very short time (from 20 to 50 minutes). During this time, only the air in the room is cooled, the walls cannot freeze in any way.

Of course, in winter, unlike in summer, certain measures must be taken: not all windows should be installed at once, but one at a time in different rooms. During installation, keep the door to the corridor closed so that the thermal draft in the exhaust ducts draws cold air into the room less. In addition, it is better to mount windows in calm weather.

In the photo: a transparent thermal screen for winter window installation. Photo from 4geo.ru

Protection from inconvenience - T heat screens
And yet, at what temperature can plastic windows be installed so that the installation is of high quality, and it is comfortable for specialists to work? It turns out that almost any In situations where the temperature is low and the weather is windy, and the customer is afraid of inconvenience during installation, special protective screens are used to make installation of windows in winter quite convenient. On the Internet, you can easily find videos detailing the installation and use of such screens.

Fact: Installers are resourceful people. If it is not possible to purchase a professional thermal screen, various home-made screens and curtains made of film materials are used. And sometimes their quality is not inferior to industrial ones.

Problem 2. Embrittlement of PVC profiles
This problem is also being solved. Frozen in the warehouse and during transportation window blocks overnight kept in a warm room. In addition, when using thermal screens, the windows are already in the warm zone during installation. If you need to install windows in a frozen country house-new building, the openings are covered with foil before installation and the room is heated to positive temperatures with the help of heat guns.

Problem 3. Freezing of polyurethane foam
Competent installers heat the foam in a water bath before use or simply leave it in a warm room overnight. To speed up the polymerization process, before applying the foam, the window slopes are heated with hair dryers, the foam itself is applied in two approaches, special PSUL tapes (pre-compressed self-expanding sealing tape) are used for primary sealing, the surface of the slopes is wetted before applying the foam, etc. A special "winter foam" is also produced, which, according to manufacturers, can be used up to -15 degrees (the usual "summer" foam - up to +5 degrees).

Fact: The quality of window installation in the winter period (and not only) directly depends on the professionalism of the installers. And with winter installation of windows, there are advantages: due to the lower workload of window companies, you can get not only good discounts, but also more competent installers for your facility.

Set windows a little - need to save them
And in moderate frosts, in compliance with all the rules, competent window installers installed, adjusted, you signed the acceptance certificate. Now what? In the case of an ordinary inhabited apartment, everything is simple: minimally damaged wallpaper can be carefully glued, calmly wait for the summer and make cosmetic repairs.

It is worse when it is a new building, where, with the involvement of "specialists" from the post-Soviet space, a "European-style renovation" is being done. It has already become a bad habit to start such repairs with the replacement of windows. What does it threaten?

In the photo: windows installed at the very beginning of the repair may not survive to the end

1. Often, builders throw construction debris through open doors, and by the time the work is completed, the fittings are clogged with cement and brick dust. When trying to close the sashes, you can easily damage their fittings.

2. Carrying out "wet" construction and finishing works (screeds, brick partitions, wallpapering, the use of water-based paints, etc.) lead to a sharp increase in air humidity and, accordingly, condensation on slopes and window structures. Moreover, this can go on for months, and the workers refuse to do even elementary ventilation to reduce air humidity, because "it blows" and "the wallpaper warps."

The situation is even worse at large facilities, where internal construction and finishing work can continue for more than one winter. These photographs show "dead" windows from Sweden. They could no longer be repaired and had to be replaced. The object is an elite residential building in the center of Moscow.

Conclusion: It is not necessary to start repair with replacement of windows. If windows made of PVC and "warm aluminum" can still be washed and cleaned after finishing work, then "euro-windows" made of wood, combined wood-aluminum and aluminum-wood windows can receive irreversible damage. The same applies to window sills made of plastic and wood: they are sometimes extinguished and "bull-calves" are sometimes extinguished, and people walk on them in dirty boots.

In the photo: an example of condensation on windows in winter when high humidity indoor air. It is better to move the installation to the end of the finishing work, after the end of the “wet” processes and the drying of the premises. Otherwise, condensation on the windows and mold on the slopes will not take long.

Advice: If there is a long period of internal construction and finishing work, including in winter, window openings must be closed with “ersatz windows” (frames made of wooden bars covered in two layers of plastic wrap). This is exactly what they did during the construction of this house in St. Petersburg (pictured). After the completion of dirty and “wet” work, the “ersatz windows” will be replaced with normal ones.

YOUR TURN…
Do you think in What time of year is best to install plastic windows? Are you ready to decide on winter installation? Why yes? Why not?