Efflorescence is the build up of salt on a brick or concrete wall. While the salt deposit itself is typically harmless, efflorescence can point to a more serious moisture problem in your basement. This can lead to cracks in the foundation, foundation wall failure, basement flooding, and more.

What is Efflorescence?

Efflorescence occurs when ground water seeps through a porous material and then evaporates, leaving behind a powdery deposit of salt. Efflorescence is very common in basements, where groundwater inevitably seeps in through the porous concrete or brick foundation walls.

Minor cases of efflorescence can be easily treated with a dry bristle brush. For more stubborn salt deposits, an acidic cleaner or even vinegar can help remove the buildup. While this can take care of the cosmetic issue, it's important to check and make sure the efflorescence isn't a symptom of a more serious concern.

Underlying Concerns With Efflorescence 

Efflorescence can point to a more serious concern with your foundation or basement. If you noticed cracks in your foundation wall, bowing or leaning walls, or moisture pooling on the floors near the basement walls, this indicates a more urgent structural problem that must be addressed to prevent it from getting worse.

Efflorescence on it's own is not a major cause of concern, however, it is a sign that groundwater is making its way into your basement. Mid-State Basement Systems can help diagnose the causes of efflorescence in your basement with a free inspection and provide the right solution for foundation repair or basement waterproofing. Call today!