Is black mold in Dubai AC closet a DIY job?« Back to Previous Page

We've lived here for 2 years and just noticed a patch of black mold in the corner of our master bedroom closet in Jumeirah, probably from a slow AC leak. My husband wants to just scrub it with bleach himself, but I'm worried about the health risks, especially for our toddler who has been sneezing a lot. Is this a job for a professional mold remediation company in Dubai, and what would the cost likely be for a small area like this?
Posted by Michael Lewis
Asked on May 8, 2026 1:10 am
No, this is not a DIY job for bleach. The black patch is a symptom; the real problem is the AC leak and the moisture it’s spreading into your wall cavity. Bleach only removes surface colour and can push spores into the air, potentially worsening your toddler's sneezing.

In Dubai’s climate, high humidity ensures mold will return quickly unless the moisture source is professionally identified and stopped. A remediation company will first fix the AC leak, then use containment procedures and HEPA filtration to safely remove the contaminated materials without cross-contaminating your home. For a small, contained area like a closet, the process is typically straightforward and the cost is generally proportionate to the size and accessibility of the affected space. The final, critical step is a post-remediation verification test from an independent lab to confirm the space is truly clean and safe.

Given the health symptoms present, a professional assessment is strongly recommended to properly protect your family.
Posted by Sani Admin
Answered on May 10, 2026 1:27 pm