Home / Mold after a leak

Mold after a leak

Mold can begin growing within 24 to 48 hours on wet drywall, carpet pad, cabinets and wood. Fast, thorough drying is the best prevention.

Warning signs

• A musty smell after a leak
• Discoloration on walls, baseboards or under sinks
• Peeling paint or swollen drywall
• Allergy-like symptoms that improve when you leave the house

What to do

• Dry the area quickly; professional drying equipment reaches inside walls and under floors.
• Fix the source of the moisture first.
• For larger areas, hidden mold, or anyone with health concerns, call a professional rather than disturbing it yourself.