Why is there a sound of scratching the glass in the windows of the house at night?

There are several reasons why the windows of a house tickle the glass at night:

1.Thermal expansion and contraction: The temperature is low at night, and the temperature difference between the glasses leads to thermal expansion and contraction, which in turn produces the sound of glass scratching.

2.If the window is not closed tightly, the wind will scratch the glass of the window that is not closed.

3.There is a gap between the window frame and the glass: If there is an inappropriate gap between the window frame and the glass, the wind will blow the gap, resulting in a glass scratching sound.

4.Loose glass edges: If the glass edges are loose, the wind will drive the loose glass to produce a glass scratching sound.

5.Window seals are not tight: If the window seals are not tight, the wind will blow into the room through the gaps, causing the glass to scratch the glass.

If the window has a scratching sound at night, you can try the following methods to solve it:

1.Check the seal of the window and make sure the sealing strip around the window fits snugly to prevent wind from blowing into the room through the gaps.

2.Check the opening and closing of the windows to ensure that the windows are tightly closed to prevent the wind from scratching the glass of the unclosed windows.

3.If there is a gap between the window frame and the glass, you can use professional glass glue or sealant to fill it to prevent the wind from driving the loose glass to scratch the glass.

4.If the above methods do not work, you can contact a professional window installer for maintenance and replacement.

Dear, hello, I am glad to answer for you How to eliminate the noise of the window glass at home when it is shakenAnswer: First of all, please close the door not too hard, and then open the window a little bit to let the indoor air pressure balance, so that the sound of the window will not be so loud. Adjust the gap of the lock, not loose or tight, just right; If the sealing strip is aging and hardening, it is necessary to replace the sealing strip with a new one, and the sound wave energy generated by loud sound is relatively large, which will cause the window to vibrate.

The window often rings, which may be due to the fact that the window is not fixed firmly, and the gap between the window sash and the window frame is too large to feast, and there is a situation of air leakage in Zenchakai. 1. The window is not firmly fixed, and the connection with the wall is loose, treatment method: plug it with cement and fix it well.

2. The wind blows in from the gap between the window sash or between the window sash and the window frame, "whistle", treatment method: paste the wool strip between the gaps, buy it in the small shop that makes aluminum alloy doors and windows, and then buy some glue to stick the wool strip to the gap. I think it's useful, give it a thumbs up.

Summary. Hello!

The sudden sound of the window is affected by nature, the indoor temperature is high, the outside temperature is the bottom of the window thermal expansion and contraction, and when the window is opened, the cold and hot alternately, so it will make a sound. The window will ring suddenly, which is usually caused by the window is not firmly fixed, and the gap between the window sash and the window frame is too large and there is a leakage. If it is caused by the fact that the windows are not firmly fixed, why do the windows in the home have a knocking sound for no reason?

Hello! The sudden sound of the window is affected by nature, the indoor temperature is high, the outside temperature is the bottom of the window thermal expansion and contraction, and when the window is opened, the cold and hot alternately, so it will make a sound. The window will ring suddenly, which is usually caused by the window is not fixed firmly, and the gap between the window sash and the window frame is too large and there is a leakage.

If the collapse is caused by the window is not firmly fixed, I hope mine will help you, I wish you good health, all the best, and all your wishes come true!

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