Poor window sealing! Causes and solutions of air leakage
2024-04-10
Houses are usually installed windows, if you don't want the wind to blow into the house, when you close the window after the window found that the window leakage that is embarrassing, then the new house decoration good found that the window leakage how to do.
new house decoration good window leakage found how to do?
One possibility of air leakage is that the quality of the window itself is not up to standard and the sealing is not good enough, thus causing air leakage. Another reason is that the position of the frame is not properly handled after installation. Carefully check the specific reasons and take corresponding measures according to the specific reasons. If there is air leakage at the border, use glass glue to close the edges inside and outside, so that it will not appear when it is dry, and it must be sealed. If it is the problem of the window itself, let the window maker change it again.
new house window air leakage causes:
* * reason: poor material
Today's windows are generally made of broken bridge insulation aluminum or plastic steel windows. Aluminum alloy windows have been rarely used and are gradually eliminated in the manufacture of doors and windows. However, even if you buy broken bridge insulation aluminum or plastic steel windows, you should also pay attention to the materials. If the material itself is not good, the window will be deformed after a few years of use. Once the deformation, then the sealing of the window is destroyed, there will be air leakage. Therefore, for window sealing, the first thing to do is to select the material. If it is caused by the material problem, it can only be solved by replacing the new window.
The second reason: the installation is not in place
There is no problem with the quality of the window itself. If it is not in place during installation, it is also an important cause of air leakage. During installation, attention should be paid to the safety of the window. Once there is no safety, it is easy to become more and more crooked. There is a gap between the window frame and the wall, so air leakage is taken for granted. The second thing to pay attention to is to fill the gap between the window frame and the wall, and so on after the foam is solidified, the sealant should be evenly applied around the window frame. It can not only prevent air leakage, but also prevent rainwater from entering the room outside. * * Both the inside and outside of the window are coated. If there is no sealant, air will leak after a long time, and there will be gaps between window frames and walls. Just putting putty from the inside cannot solve the problem for a long time, and there will still be fine seams leaking air.
The third reason: accessories failure
Another common cause of air leakage is the aging and cracking of the sealing strip, which leads to air leakage of the window, or the foam is too soft, which affects the sealing. If the sealing strip is aging, the sealing function of the window will be lost. Rain water will penetrate into the room in rainy days, and cold wind will still blow into the room in windy days. Therefore, when you clean the windows, you should look at the strip more and replace it in time if there is any problem. It is very simple to install the sealing strip by oneself. The sealing strip is usually directly inserted into the slot on the window. When replacing, the old one is pulled out and the new sealing strip is inserted into it and installed firmly. If you don't know how to replace, you can ask professionals to operate, * * to do their own acceptance.
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