Dealing with White Mold Brick on Your Walls

Finding white mold brick in your basement or on your home's exterior is usually the first sign that moisture is sneaking in where it shouldn't be. It's one of those things that catches your eye and immediately makes you worry about the structural integrity of your house or, even worse, your family's health. You're walking down the stairs or pulling into the driveway, and suddenly you notice this fuzzy, white, powdery substance clinging to the masonry. Before you panic and call a demolition crew, it's worth taking a closer look at what's actually happening. ...

May 7, 2026 · 7 min · Butler Gibson