Small coup: teach you how to deal with moldy ceilings.

The ceiling is the top wall of the family. In our daily life, we often encounter moldy and long spots on the ceiling in humid weather, which seriously affects the beauty of the ceiling and the whole family. It will bring trouble to everyone. Many people don't know how to start this kind of problem, so what should I do if the ceiling is moldy? Why is this problem? Don't worry, I'll teach you how to deal with the moldy ceiling.

First, understand the reason why the ceiling is moldy

The ceiling will be moldy in wet weather, but no one knows why. So how did it form? Now let's take you to understand the reason why the ceiling is moldy. A moldy ceiling must have three necessary premises:

1, the temperature is suitable. Let's look at the temperature first. The temperature at which the human body feels comfortable is also the temperature at which mold grows.

2, mold spores. Mold spores are very small, fluttering in the wind, it is difficult for doors and windows to stop it, it is easy to enter the room, there is no way to destroy it.

3. Humidity exceeds 80. The humidity that mold needs is exactly the humidity that we hate. There are many ways to reduce humidity without causing discomfort.

Second, what are the coups to prevent smallpox from becoming moldy?

1, sunny, open the window for ventilation.

2. Close the window and turn on the air conditioner in rainy and humid weather, and turn it into dehumidification mode. Don't worry too much in summer. As long as the air conditioner is turned on, the humidity will naturally drop, and sometimes it will be better to add some water to evaporate.

3. Close the door of the wardrobe like a refrigerator, and then put some desiccant.

It is also important to check whether there is water seeping into the ceiling, walls and ground of the house, and we should find ways to prevent it.

Third, effective methods to remove mildew spots on interior walls

Before cleaning up the mildew spots, be sure to find out the specific reasons for the mildew spots. If the thermal insulation performance of the wall is insufficient, the property management department should be required to make corresponding engineering remedies. If it is caused by water seepage, it should be blocked first, so as to eliminate the hidden danger of water leakage. The treatment method is that when the weather is sunny, the temperature is warm and the air is dry (preferably in autumn), after the mulch is dried, the moldy wall surface should be extended by one meter to ensure that the mold is completely eradicated. At the same time, because the weather is inevitable, it is necessary to open the doors and windows for ventilation, keep the room dry, and install a dehumidifier if necessary.

To solve the problem of moldy ceiling, we must first look at the temperature. Of course, the temperature at which our human body feels comfortable is also the temperature needed for mold growth, which cannot be changed. Therefore, choose a decoration company to be cautious. If we choose a bad decoration company and don't do it well in the decoration, it will bring great trouble.