Mold guide
Mold after water damage
The first two days after a leak decide whether you also end up with a mold problem.
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The 24–48 hour window
The EPA says to dry water-damaged areas and items within 24–48 hours to prevent mold growth.1 After that, wet drywall, carpet pad and insulation often have to be removed.
What to do
- Stop the water and take photos for insurance.
- Remove standing water; run fans, dehumidifiers and AC.
- Pull up soaked rugs and move furniture off wet floors.
- Call a water damage company for moisture readings and professional drying.
- If mold is already growing, use a TDLR-licensed assessor and remediator.2
Related: water damage restoration · insurance tips · mold removal
Common questions
Will my insurance pay for mold?
It depends on your policy. Many policies treat mold caused by a sudden covered leak differently from mold caused by a long-term leak or lack of maintenance. Ask your insurer and read your policy's mold section.
Can I clean small mold spots myself?
Yes, Texas allows homeowners to clean mold in their own home without a license. The EPA has cleanup tips, and recommends fixing the moisture source first.
Honest disclosure: SATX Water Damage Help is a free referral service that connects San Antonio-area callers with independent local water damage restoration and mold remediation companies. We are not a contractor, do not perform any work, and do not endorse any company. Calls may be routed to and recorded by a participating provider. Always verify a company's licensing (Texas requires a state license for mold remediation), insurance, and references before hiring.
Sources
- U.S. EPA, "A Brief Guide to Mold, Moisture, and Your Home"
- Texas Occupations Code Chapter 1958 (Mold Assessors and Remediators)