What are the effects of mold on indoor walls? What should be done about this?

If the indoor wall is moldy, there will be some bacteria, and if it often flows in the air, it will infect the human respiratory system and cause allergic symptoms; If you find a little mildew on the wall, you can wipe the wall clean with a clean cloth, or you can use bleach and water to wipe it down, or you can directly flatten the wall and then re-paint it.

Long-term exposure and inhalation can cause respiratory diseases and allergies, such as bronchitis, tonsillitis, hay fever, asthma, rhinitis, etc. People with low immunity may also cause headaches, fever,** or inflammation of the mucous membranes. It is recommended that everyone should always ventilate the room to maintain a clean and tidy environment, so that the indoor walls will not be mildewed, and if the wall is found to have mold, it should be cleaned up in time to avoid the spread of mold in a large area.

It may provoke some insects, and after a long time, the wall skin will fall off, and people may get some respiratory diseases or rheumatic diseases in this environment; You can wipe the wall with a rag, then wash it with clean water and brush it with bleach powder after the wall is dry.

Long-term living in a house may cause mold on the walls due to the influence of the climate or the dampness of the shady house. Therefore, the moldy wall should be dealt with in time. If it is not treated for a long time, the living environment will also have a certain impact on human health.

A moldy wall can breed a lot of biological bacteria, and a moldy wall will move with the air. If exposed and inhaled for a long time, it can cause respiratory diseases such as bronchial infections, tonsillitis, asthma or allergies. People with poor immunity may have headaches and fevers.

Therefore, moldy walls are very harmful to the human body. If the wall is found to be moldy, it should be treated as soon as possible to avoid harm to the human body.

When mildew has appeared on the wall, you can first brush off the mildew with a (dry) toothbrush, and then gently wipe it with a soft cloth dipped in alcohol, which can dry the wall and prevent the growth of mold. Pour the bleach powder water (powder) into the spray bottle at a ratio of 1:99 and spray it on the moldy wall to solve the moldy problem immediately.

Wipe the walls with a rag; Then rinse with clean water, wait for the wall to dry, and brush with anti-mildew paint, which can be moisture-proof for a long time. In addition, there is a convenient home waterproof repair agent on the market. It only needs to be sprayed like an insecticide into the gap of the leaky wall and floor, which is very convenient to operate.

When the mold is not too severe, it is enough to wash the walls with 80% alcohol. Pay attention to ventilation when cleaning, and wear protective gloves, masks and glasses. In order to avoid mildew again, attention should be paid to drying the wall thoroughly to eliminate the cause of mildew, and proper heating and ventilation.

Moldy walls are a nuisance, especially in some areas where they are prone to moisture during the rainy season. If the wall is moldy, it needs to be repaired according to the specific method. You can refer to these related fixes.

There are many causes and hazards of mold on the wall. Moldy walls have a certain impact on the human body, especially people with low immunity are prone to headaches and fever, and they will also breed bacteria indoors, so they must be cleaned up in time.

If there are mold spots in a small area, we can brush them off with a toothbrush and gently wipe them with a soft cloth dipped in alcohol. So that the wall can be dried and the matter can be solved. If it is a large area, it will be solved according to the above-mentioned large-scale method.

In addition, we also know the dangers of wall mildew.

And how to deal with it? This article will go into more detail about this knowledge. If you want to solve the mold problem, don't miss it.

I think many homeowners who have completed the renovation will find the problem of mold on the walls of the house. These mold spots are a big obstacle to the beauty of the walls. How can we deal with these moldy walls?

What is the method of treating the Rubber Loose Therapy? I think a lot of people have this problem. What must be considered is that if you want to solve the mold problem on the wall, you must first know what the cause of the mold on the wall is.

Only in this way can the fundamental solution to the problem be found.

Exterior walls are also prone to mold, so it is recommended that exterior walls made of paper are not transparent.

If the exterior walls are not well insulated, the interior will become relatively cold in winter. The walls of the room were moldy due to the water vapor in the house.

The walls must be waterproof. Do not let the walls close to the windows to tide or put wallpaper, and also pay attention to waterproofing. The water, wind and sun are greatly affected in this place. If you don't keep the wallpaper, there will be mold.

During the construction of the wallpaper, if the glue is not completely dry, there is a wind blowing or a large temperature difference between the inside and outside winds, and it is easy to make the wallpaper swing and the mold may be present in the wallpaper due to the long-term presence of humidity and air.

Try not to submerge the wallpaper in water before placing it, otherwise it will be easy for the wallpaper to become moldy!

There is a special mold remover to prevent mold on the walls. During the rainy season, or when the weather is wet, you can spray something.

Caused by high ambient humidity. Causes of the rainy season. Mainly in the southern region. A household dryer can be used if necessary.

If necessary, we should pay attention to the ventilation of the room and avoid paper in the rainy season.

When exposed to strong external moisture, activated charcoal can be used to remove moisture. It is also possible to activate the dehumidification function of the air conditioner. However, the air conditioner cannot be turned on for a long time. Open the interval ventilation window.

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What is the reason for the mold of the indoor wall in winter, there are still many reasons for the mold of the indoor wall in winter, it may be that the insulation layer of the wall is not done, it may be that the waterproof layer of the external wall of the house is damaged, or it may be that the high-risk waterproof layer of the bathroom wall is not done, and it may also be the reason for living. So what is the specific situation of these reasons, you can continue to read to understand.

1. The insulation layer of the wall is not done: if the insulation layer of the wall is not done, the surface of the wall will become very cold, and when the indoor heat meets the cold wall, water droplets will be formed on the surface of the wall.

2. The waterproof layer of the outer wall of the house is damaged: this will lead to water seepage on the inner wall of the wall, which will make the wall mildew and moisture return.

3. The waterproof layer of the bathroom wall is not done: in this way, the water vapor of the bathroom will penetrate from the tile to the inner wall of the wall, so that the wall will be soaked, and after a long time, the surface of the wall will naturally appear moldy.

4. Reasons for living: There is no ventilation in the process of using the house, then the indoor air will not circulate, resulting in excessive indoor humidity, and the damp wall is easy to adhere to the floating objects containing nutrients in the indoor air, resulting in mold, and the floating objects containing nutrients in the indoor air are attached to the wall, which is easy to produce mold.

Treatment method of indoor wall mold: you can first shovel off the wall decoration layer, repair the cracks of the wall or re-do the wall waterproofing, and then re-decorate the wall, which can prevent the wall from being damp and mildewy again, and you can also use alcohol or bleach to remove the mold on the wall.