Scrub the section of the basement wall briskly.
Efflorescence on basement walls.
Brick and cement are porous so some moisture is naturally moving through them at all times unless special sealants are applied.
The next step should be waterproofing to permanently deal with the problem.
Fill a bucket with warm water.
Efflorescence on walls is a sign of excessive water in your basement.
It s usually found on the concrete blocks in basements but can be found many other places.
Use a large sponge to thoroughly wet down the efflorescence spots on the walls.
How to remove efflorescence from basement walls step 1.
Efflorescence is simply salt and can be easily removed with efflorescence removers and other cleaning techniques.
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.
Cover the floor and furniture in the basement with plastic sheeting.
Efflorescence forms on basement walls and floors because moisture is traveling through them and is carrying dissolved minerals to the surface.
Efflorescence is a white powdery film or dusty residue that shows up on masonry surfaces on the inside or outside of a house.
The white fuzzy stuff you see along the inside and outside of your basement wall is efflorescence.
Efflorescence is a common problem in concrete and masonry block foundations.