What is the reason for the noise in the house?

The reasons are roughly as follows:

1. If there is any noise, you should pay attention to whether the surface of the ceiling is uneven, whether there is any sinking place, the material of the ceiling and the humidity of the room. It may be due to the sound of cracks caused by the alternation of dryness and wetness, or it may be that it was not fixed properly during the installation process, so you need to ask a professional to come and check it.

2. If it is just once, it may be an external problem of the building. Don’t worry. If it lasts for a period of time and the time is the same every day, it may be a problem of the building itself, because some The foundation of the building is connected in multiple rows. It is recommended to consult with the property management to find out the reason.

3. Interference from the external environment. There has been such a case: a commercial house was shaking at the same time every day for a certain period of time. Later, the property management found that part of the shaking was caused by the foundation, but it was mainly caused by a hardware processing factory 1.5 kilometers away from the commercial house. The vibration frequency of a punch machine with a specific frequency produced vibrations with the foundation of the commercial house, causing the objects in the house to shake.

4. Because the decoration materials at home, such as wood, boards, etc., will change slightly with the changes in the environment. For example, the temperature, humidity, wind force, etc. will cause the boards to deteriorate. deformation. These deformations are very subtle and may not be noticeable to the human eye, but they are enough to make sounds during the deformations.