Detect Moisture Intrusion After Wind-Driven Rainstorms

Cost Savings

Checklist Tasks

• Inspect attic sheathing and insulation beneath roof penetrations for signs of dampness.
• Feel exterior wall tops in closets for cold, damp spots indicating water seepage.
• Check window and door head jambs for moisture beads or swelling from wind-driven rain.
• Examine baseboards and lower wall corners for bubbling paint or soft drywall.
• Remove outlet covers on exterior walls and test for hidden dampness with a moisture meter.
• Check ceiling light fixtures and smoke detector housings for signs of condensation.
• Probe attic chimney and vent pipe flashing for staining or soft, water-damaged wood.
• Check beneath window sills and patio doors for spongy or darkened wood indicating leaks.
• Look for efflorescence and damp patches on basement walls near signs of cracking.
• Use a thermal camera or IR thermometer to locate cold spots, which can signal moisture.
• Inspect crawl spaces for new mud, water trails, or musty odors indicating moisture routes.
• Test sump pump operation and confirm the pit is free of standing water or debris.