All 50 States & DC
Each state page covers homeowners insurance coverage for mold in that state: the sudden-and-accidental rule, mold sublimits, claim-handling differences, and the state insurance regulator that handles complaints.
- No-obligation phone consultation
- Vetted local mold pros
- 24/7 availability for emergencies
The basic framework, in one paragraph
Standard HO-3 homeowners policies cover mold remediation when the underlying water loss is “sudden and accidental” (burst pipe, storm-related water intrusion, sudden appliance failure), subject to a specific mold sublimit on the policy declarations page. The same policy form generally excludes mold from gradual seepage, long-term leaks, and flooding. Flood-related mold runs through the National Flood Insurance Program (NFIP), not homeowners. Carriers handle close-call cases on documentation: photos, dates, moisture readings, and a tight notification timeline make the difference between a paid and a denied claim.
How this hub pairs with the rest of the site
- For who is licensed to do the remediation work in your state, see the mold remediation laws guide.
- For flood-related mold (which the homeowners policy usually excludes), see the flood-mold guide.
- For tenant-side claims (renters insurance HO-4 follows the same sudden-and-accidental rule), see the tenant mold rights guide.
- For mold disclosure rules in real estate transactions, see the mold disclosure guide.
