How to properly remove black mold from AC leak in Dubai?« Back to Previous Page

We've lived in our villa in Jumeirah for 2 years and just noticed a huge patch of black mold behind the wardrobe in our master bedroom, probably from a slow AC leak. It’s been humid lately and the room has felt damp. What's the best way to handle this properly and who are the most reliable companies in Dubai for a job like this?
Posted by Karan Dubey
Asked on April 16, 2026 7:55 pm
Black mold from an AC leak requires immediate and careful handling due to Dubai's high humidity, which allows it to thrive. The first step is to identify and fix the source of the water intrusion—this is non-negotiable. Until the AC unit or condensate drain line is repaired, the mold will return.

For a large patch, especially in a bedroom, professional remediation is strongly advised. Disturbing it yourself can aerosolize spores and spread them throughout your home's air. The process involves containment of the area with physical barriers and negative air pressure, safe removal of contaminated porous materials like drywall or insulation, and HEPA vacuuming and cleaning of all surfaces.

Reliable companies in Dubai will follow IICRC standards for mold remediation. Look for providers that conduct a pre- and post-remediation inspection with documented, lab-verified results to confirm the spore count has been returned to safe levels. They should be transparent about their methods and provide a certificate of remediation. Companies with their own microbiology labs can offer the most integrated and science-driven approach, as they handle both the removal and the verification testing. Always ask to see their methodology and proof of their team's certifications before hiring.
Posted by Sani Admin
Answered on April 17, 2026 9:06 pm