Treat bedroom closet mold myself or call professional in Dubai?« Back to Previous Page

My bedroom closet in our Jumeirah villa has developed a ton of black mold on the back wall, and I’m pretty sure it’s from a hidden AC condensation leak. We first spotted a small patch after the humid weather a couple of months ago, but it’s now spread to a few square feet and our clothes smell damp. Is this something I can treat myself with bleach from ACE, or should I just call a professional mold removal company here in Dubai, and what’s the typical cost for a job this size?
Posted by Amira Al-Ahmad
Asked on May 19, 2026 6:54 am
For a hidden AC condensation leak causing significant mold growth in a Jumeirah villa, a professional assessment is strongly recommended. The climate here means AC systems run year-round, and leaks inside walls are common; DIY treatment only addresses surface mold, not the moisture source. Without fixing the leak, it will return quickly.

Bleach is ineffective on porous surfaces like drywall and can release harmful fumes in an enclosed space. For a few square feet of growth, the remediation process typically involves isolating the area, removing contaminated materials like the affected drywall and insulation, HEPA vacuuming, and applying antimicrobial solutions. A professional inspection can verify the leak's location and ensure the AC drain line is cleared and properly insulated to prevent recurrence.

The cost for a job this size is typically moderate, as it's a contained area, but varies based on the extent of water damage and repair work needed after removal. Always request a detailed scope of work and ensure the company provides before-and-after documentation of the remediation, not just a visual wipe-down. For any persistent damp smell on clothes, professional ozone or hydroxyl treatment is more effective than washing alone.
Posted by Sani Admin
Answered on May 19, 2026 8:04 am