Is Mold Covered by Homeowners Insurance? A Plain-English Answer for Maryland
By Ohio Mold Testing Inspections · Updated 2026-09-13
Is mold covered by insurance? Sometimes. Most Maryland homeowners policies cover mold only when it results from a sudden and accidental covered peril: a burst pipe, a water heater rupture, a storm-damaged roof, or water used to fight a fire. Mold caused by slow leaks, humidity, condensation, groundwater seepage or deferred maintenance is usually excluded.
When mold is usually covered
- A pipe bursts and mold grows before the water is discovered. This is a water damage restoration claim with a mold component.
- Firefighting water leads to mold after a house fire. See fire damage restoration.
- Wind or hail opens the roof and rain soaks the attic.
When mold is usually not covered
- Basement seepage or flooding from outside water (flood insurance is separate). See flood cleanup.
- Long-term leaks under a sink or behind a shower.
- Poor ventilation in attics and crawl spaces.
Sub-limits and riders
Even when covered, many policies cap mold at $5,000 or $10,000. Some carriers sell mold endorsements that raise the limit. Check your declarations page or ask your agent.
How to document a mold claim
- Photograph the source and the damage before anything is moved.
- Call for mold testing and inspection so there is a lab record of the problem.
- Stop the water and start drying immediately; carriers expect you to mitigate.
- Keep every invoice and the post-remediation clearance report.
We work with adjusters every week across Maryland and provide moisture logs, photos and lab results in the format they expect. Call (833) 652-3551.