Efflorescence On Basement Walls
Efflorescence on walls is a sign of excessive water in your basement.
Efflorescence on basement walls. Fill a bucket with warm water. Efflorescence is simply salt and can be easily removed with efflorescence removers and other cleaning techniques. Scrub the section of the basement wall briskly. Brick and cement are porous so some moisture is naturally moving through them at all times unless special sealants are applied.
The masonry used to build basement walls and floors contains natural minerals like clay and limestone. Don t worry this annoying build up isn t hazardous. Efflorescence is a common problem in concrete and masonry block foundations. How to remove efflorescence from basement walls step 1.
The next step should be waterproofing to permanently deal with the problem. Efflorescence can look similar to mold but when touched the crystals crumble into a fine powder. Efflorescence is a white powdery film or dusty residue that shows up on masonry surfaces on the inside or outside of a house. To deal with it you have to first identify the source of water leakage.
Efflorescence forms on basement walls and floors because moisture is traveling through them and is carrying dissolved minerals to the surface. The white fuzzy stuff you see along the inside and outside of your basement wall is efflorescence. Cover the floor and furniture in the basement with plastic sheeting.