The short answer
Only in limited cases. If mold grows because of a sudden, covered water loss, like a burst pipe, your policy may help with cleanup, often up to a set limit. Mold from long-term humidity, a slow leak or neglect usually isn't covered.
When mold may be covered
Coverage depends on your policy and the cause. Mold may be covered when it results from:
- A sudden pipe burst or appliance leak
- Water used to put out a fire
- A covered storm that damages the roof and lets water in
- Other covered water losses, within your policy's limits
What usually isn't covered
- Mold from humidity or poor ventilation
- Slow leaks that went unrepaired
- Mold from flooding, without flood insurance
- Mold that existed before your policy started
- Costs above your policy's mold sub-limit
How mold limits work
Many policies cap mold coverage with a sub-limit, a smaller limit inside your overall coverage. Sub-limits are often in the range of $5,000 to $10,000, though they vary by carrier and policy. Some policies exclude mold entirely. Some carriers let you buy a higher limit.
Why acting fast matters
Mold can start growing within a day or two after water damage. Policies usually expect you to take reasonable steps to prevent more damage. If you wait too long to dry things out, the carrier may treat the mold as a maintenance issue.
- Stop the water source if it's safe.
- Dry wet areas within 24 to 48 hours, using fans and dehumidifiers.
- Take photos before cleanup.
- Report covered water losses to your carrier promptly.
- Keep receipts for cleanup, drying and testing.
Filing a mold-related claim
Report the water loss that caused the mold, not just the mold itself. Share photos, the date you found the problem and any plumber or remediation reports. The adjuster will usually look at what caused the water, how long it went on and what was done to stop it. Large mold problems may need a professional remediation company.
How to lower your mold risk
- Fix leaks under sinks, around toilets and at the roof right away.
- Use bathroom and kitchen exhaust fans.
- Keep indoor humidity low, especially in basements.
- Clean gutters and keep water draining away from the house.
Check your policy
Look for the mold or fungi section in your policy and any limit on your declarations page. Water backup coverage, excluded from many base policies, may matter too if a drain backup led to mold. An agent can help you find the gaps.
