San Antonio Water Damage Restoration | HS Roofing and Remodeling

When a sump pump fails during heavy rain, water can accumulate and wick into drywall from below, causing bubbling, staining, and structural weakness. It's important to act quickly to prevent mold and further deterioration.

Signs include damp spots, musty odors, or increased humidity in enclosed spaces. Wet insulation loses its effectiveness and can harbor mold, so if you notice these signs, it's best to have a professional inspect the area.

The only effective solution is to remove and replace the affected insulation, thoroughly dry the area, and address the source of water intrusion with proper drainage or waterproofing to prevent recurrence.