Is bedroom mold dangerous and need professional testing?« Back to Previous Page

The AC in our master bedroom has been leaking a little for a couple of months, and now we’ve found patches of black and green mold spreading on the back of the wardrobe that’s against the wall. My husband has been waking up with a stuffy nose and itchy eyes for weeks, and we’re starting to worry it’s connected. How dangerous is this type of mold in a Dubai villa, and should we get a professional to test it or just clean it ourselves immediately?
Posted by Karen King
Asked on May 18, 2026 3:35 pm
The mold growth you're describing is a health concern and should be addressed professionally. The persistent leak has created a constant moisture source, which is the primary driver for mold in Dubai's climate. The symptoms your husband is experiencing—stuffy nose and itchy eyes—are classic signs of mold exposure and are very likely connected.

In a villa environment, this situation typically requires professional assessment. While surface cleaning with a vinegar or diluted bleach solution can remove visible growth, it doesn't address the moisture problem or the mold hidden inside the wall or AC system, which will cause it to return. The type of mold (black/green) can only be accurately identified through lab analysis, which determines its potential hazard level.

For a case with ongoing water damage and health symptoms, a professional inspection is advised. They will use moisture meters to find the full extent of the water intrusion and may recommend air or tape-lift sampling sent to a microbiology lab to identify the species. This diagnostic step is crucial for effective remediation, as the protocol can change based on the mold type. The priority is stopping the AC leak, then properly drying the structure before any cleaning or repainting occurs. Simply cleaning the surface will not solve the problem.
Posted by Sani Admin
Answered on May 19, 2026 6:11 pm