Dampness in the cellar - how to get rid?

The dampness in the cellar, the condensate on the ceiling and the mold on the walls are alarm bells, meaning that it's time to eliminate these negative factors that can put the safety of stocks in jeopardy for the winter. How to get rid of dampness in the cellar - in this article.

Elimination of damp due to precipitation

Thinking about how to drain the cellar from dampness, it is necessary to first determine the cause of this phenomenon. If the humidity rises in spring and autumn due to precipitation, then a layer of gravel or sand 10 cm thick should be poured onto the floor, and the walls should be cleaned of mold and fungus and covered with a special waterproof plaster. The latter can be diluted with ordinary dry plaster.

Elimination of dampness due to rising groundwater levels

Those who are interested in how to eliminate dampness in the cellar in this case, it is recommended first to ensure a good waterproofing of the floor , covering it with several layers of bitumen. After warming it with a construction hair dryer and lay two layers of roofing paper with a thickness of at least 15 cm. By the way, instead of roofing material, you can use a special waterproofing. Now it is necessary to erect additional walls, the space between which is about 2 cm thick filled with waterproofing material. In this case, the additional walls themselves must have a thickness of half a brick. Waterproofing is laid after the execution of the brickwork and complete drying of the mortar. After this, a white screed 10 cm wide is used.

Other ways of fighting

Interested in how to deal with the dampness in the cellar, you can recommend to concrete the floor and walls, and additionally use liquid glass or toil. Those who have clay on the floor, you can do quite simply: remove the top layer 5 cm thick, lay the polyethylene film folded in half, top the clay and pour concrete. Often a layer of sand is poured over the clay layer, and after that concrete is poured. If in the appearance of damp poor ventilation is to blame, then the means for its disposal in the cellar will be the installation of exhaust openings with fans.

Among the popular methods of struggle are those that are associated with the installation on the floor and shelves of containers with powder of white moss, table salt filled with sulfuric acid, etc. The well dried doors are dried, which can be poured into a plastic barrel and placed in the corner of the cellar.