Having dried the surface of the wall, it is necessary to carefully remove the pollution, which are caused by the fungus and mold, and several times carry out the surface treatment with fungicide. The paintwork that is cracking and crumbled, it will be more correct to remove it entirely. This procedure can be performed using the most ordinary dishwasher, warm water and sponges or rags. If the paint cannot be removed, you can resort to the help of various means to remove the paintwork. After the procedures carried out, you should proceed to the secondary staining of the walls. If the surface of the wall has already been destroyed by mold and fungus, it is necessary to use the colors containing fungicides.
