The wallpaper is moldy. What if there is a bug?

1, the mildew is not big, just moldy. It is suggested to gently wipe the moldy place with a damp and clean rag, or wipe it with soapy water and detergent, and then kill mold and insects with a mildew remover to repair the moldy place.

2. If the area is large, there are many spots, and the moldy time is too long, only the wallpaper can be replaced, and the moldy spots can be removed with a mildew remover or disinfectant. What can't be removed can only be re-approved and pasted with wallpaper.

3. If it is due to water seepage in the wall, or the moldy wall at the lower part of the window is soaked in water, it is necessary to shovel the putty off the wall and re-approve the wall.

Extended data:

The wallpaper is moldy. Wipe off the moldy part with a toothbrush, then wipe it with a cloth dipped in alcohol, and then air dry naturally. However, it should be noted that it is best to wear rubber gloves during surgery to avoid skin allergies during surgery.

The wall is moldy for a long time, probably because the waterproof layer is too simple to handle during construction. During the decoration process, the decoration company will waterproof the wall. The general method is to brush anti-seepage liquid on the wall and make waterproof glue film to prevent moisture from infiltrating, which will prevent the wall from becoming moldy to some extent. The waterproof layer is too rough and the waterproof effect is poor.