How to remove and prevent closet mold for good?« Back to Previous Page

The issue you're describing is a common yet serious problem in Dubai, primarily due to our high ambient humidity, especially overnight and early morning, combined with year-round AC use which creates significant temperature differentials. The damp smell and visible black mold on your jackets are clear indicators of a persistent moisture issue, likely stemming from condensation forming on the cooler outer wall behind the closet. This creates the perfect breeding ground for mold colonies, which can indeed penetrate porous building materials like drywall.

For immediate action on the affected jackets, do not attempt to brush the mold off indoors as this will aerosolize spores. Isolate the garments and have them professionally dry-cleaned by a service experienced with mold remediation. For the closet itself, surface cleaning with a detergent solution is only a temporary fix and will not address the root cause.

The most critical step is a professional inspection. In the UAE, remediation must adhere to strict guidelines, such as the DM's Code of Construction Practice. A certified inspector from a company like Saniservice will use thermal imaging and moisture meters to identify the exact condensation points and moisture content within the wall cavity. The remediation protocol is technical: it involves isolating the area with negative air pressure, physically removing the contaminated materials (e.g., sections of drywall, insulation), and treating the area with EPA-approved biocides. Finally, a long-term solution must be implemented, which often includes improving insulation on the cold wall, ensuring adequate ventilation within the closet, and potentially installing a dehumidification system to manage the micro-climate.

To solve this permanently and ensure your family's health, I strongly recommend a professional assessment. Please call our experts at 800-MOLDS (800-66537) or email hello@saniservice.com for a comprehensive inspection and remediation plan.