Urgent: Mold in closet, need professional or DIY?« Back to Previous Page

This is urgent. Given the symptoms—musty smell, visible growth on belongings, and allergy flare-ups—this indicates an active mold colony that needs immediate attention. The high humidity we've had is a classic trigger here.

For a closet of affected items, a DIY approach with a microfibre cloth and diluted vinegar solution can clean non-porous surfaces. Immediately wash or dry-clean the affected clothing. However, this only addresses the surface growth you can see. The real concern is the hidden moisture source, likely condensation from an AC duct or a small leak in the wall, which is common in our climate. Until that is identified and corrected by a professional, the mold will return.

Given the health symptoms and the value of the property, a professional inspection is strongly recommended. They will use moisture meters and thermal imaging to find the source. Proper remediation involves containing the area to prevent spores from spreading to other parts of the house—something DIY can't achieve. For verification, post-remediation testing by an independent lab is the only way to confirm the closet is truly safe.