Efflorescence Sources and Removal

Building materials such as masonry, concrete, mortar, and brick contain salts and minerals which are introduced as part of their manufacturing process. Such salts form part of the ingredients used to make the materials. Whenever excess water comes into contact with the materials, such salts can dissolve in the water, and be moved around towards the surface of walls. Eventually when water reaches the wall surface, it will evaporate, dry and leave the deposits of such salts.

For efflorescence to take place, there must be sufficient salts in building materials. Also, there must be sufficient moisture to dissolve the salt. Hence, an interior wall showing efflorescence is a good sign there is leakage or dampness in the basement. In case it occurs on the exterior walls, it could mean there is seepage occurring.

You can possibly get rid of efflorescence by using a stiff brush, sandblaster, or other products. However, this may not be the right way to deal with the problem. It will only solve the aesthetic problem meaning the real issue of dampness that causes efflorescence still remains unresolved. You need to deal with the root cause of the problem, which is dampness.

Aquatech Waterproofing has complete basement waterproofing solutions to tackle any wet basement problem. We will ensure water does not find its way into your basement or foundation walls thus preventing efflorescence and water damage in your home.