Surface Mold vs Wall Mold

Close-up of growth on the face of drywall in a Westchester NY home, an example of surface-level discoloration

Surface mold vs wall mold is the difference between growth on a reachable face and growth inside a cavity. A film on tile may be a surface problem once moisture is controlled. A returning stain, a musty wall, or a past leak behind drywall is often a cavity problem. In NY homes, that second kind […]