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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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Air movers and a dehumidifier drying a room

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

  1. Stop the water and take photos for insurance.
  2. Remove standing water; run fans, dehumidifiers and AC.
  3. Pull up soaked rugs and move furniture off wet floors.
  4. Call a water damage company for moisture readings and professional drying.
  5. 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.

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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

  1. U.S. EPA, "A Brief Guide to Mold, Moisture, and Your Home"
  2. Texas Occupations Code Chapter 1958 (Mold Assessors and Remediators)

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