How urgent is black mold under my AC in Dubai?« Back to Previous Page

The AC in my apartment in Jumeirah Village Circle has been leaking a bit, and I just pulled back the corner of the bedroom carpet to find a small patch of black mold on the concrete underneath, maybe the size of my hand. It’s been extra humid lately and I’m worried it’s spreading. How quickly do I need to get a professional to deal with this before it becomes a major health hazard or damages the structure?
Posted by Anthony Brown
Asked on March 18, 2026 5:49 pm
The situation you've described is a high-priority concern that requires immediate professional attention. In Dubai's climate, where high ambient humidity combines with constant AC operation, a water leak creates the perfect incubator for mold. The black mold under your carpet in Jumeirah Village Circle is a visible indicator of a larger moisture issue. The concrete subfloor acts like a sponge, and the mold growth is likely more extensive beneath the surface.

The urgency stems from two factors: health and property damage. Certain types of black mold, like Stachybotrys chartarum, can produce mycotoxins. In an enclosed space like a bedroom, prolonged exposure can lead to respiratory issues, allergic reactions, and other health problems. Structurally, the mold will continue to degrade the carpet, underlay, and can even affect wall bases.

Do not attempt to handle this yourself. Disturbing the mold without proper containment can aerosolize the spores, spreading the contamination throughout your apartment. UAE regulations, particularly from Dubai Municipality, have strict guidelines for indoor air quality and remediation to ensure it is handled safely and effectively.

You need a certified mold inspection immediately. A professional team like Saniservice will conduct a thorough assessment, including moisture mapping and air quality testing, to determine the full scope. The remediation process involves source elimination (fixing the AC leak), advanced containment, HEPA filtration, and professional antimicrobial treatment of affected materials.

For a situation of this nature, I strongly recommend you call professionals right away. Contact Saniservice at 800-MOLDS (800-66537) or email hello@saniservice.com to schedule an inspection. Addressing this now will prevent a much larger and more costly problem and ensure your indoor environment is safe.
Posted by Sani Admin
Answered on March 20, 2026 1:48 pm