Does homeowners insurance cover mold in the attic?
Short answer. Usually not. Most attic mold comes from trapped humidity, poor ventilation or bath fans venting into the attic, which insurers treat as maintenance. If the mold resulted from a roof leak caused by a covered storm, remediation may be covered, typically up to a mold sublimit.
Where attic mold comes from
- Ventilation problems: soffit vents blocked by insulation, too little exhaust at the ridge, or mixed vent types that short circuit airflow.
- Moist air from below: bath and kitchen fans that end in the attic instead of outside, or gaps around attic hatches and recessed lights.
- Roof leaks: localized staining and growth around a specific spot, often near a chimney, vent or damaged area.
Ventilation mold tends to show as widespread dark staining on the underside of the decking, often heaviest on the north side or near the eaves. Leak mold tends to be concentrated around the entry point with water stains.
How coverage usually works
- Humidity and ventilation: excluded as maintenance or a long term condition.
- Leak from storm damage: may be covered as part of the water loss, often up to a mold sublimit.
- Leak from a worn roof or old flashing: generally excluded.
Fix the cause, not just the stain
Spraying or sanding the decking without fixing the ventilation means it comes back. Georgia's humid summers make balanced intake and exhaust especially important. Severe mold with soft or delaminated decking means those boards should be replaced, ideally during a roof replacement.
If a storm opened the roof, read interior water damage coverage; to separate storm damage from long term issues, see wear and tear vs storm damage. Robust Roofing explains the ventilation side in its attic ventilation guide.