Is black mold under my carpet a health emergency?« Back to Previous Page

The AC in my apartment seems to be leaking a bit of water onto the carpet in the corner of our master bedroom. I just pulled the carpet back and found a bunch of black, powdery spots on the concrete slab underneath that smell really musty. It's been humid for a few weeks now and I'm worried this is a serious health risk for my family. How urgent is it to get this professionally removed, like is this a call-the-landlord-right-this-second situation or can it wait a few days?
Posted by Robert Hill
Asked on March 18, 2026 5:50 pm
Based on your description of black, powdery spots with a musty odor under a water-damaged carpet, this is a situation that requires immediate professional attention. The combination of a confirmed water source from the AC leak and the UAE's high ambient humidity creates an ideal environment for rapid mold proliferation, particularly for species like Stachybotrys chartarum (often referred to as "black mold"), which is known for its potential health risks.

While not every black-colored mold is the toxigenic Stachybotrys, the presence of any significant mold growth indoors, especially in a living area, constitutes an indoor air quality emergency. The spores can become aerosolized and circulate through your AC system, potentially causing respiratory issues, allergic reactions, and other health problems for your family. Given the concealed nature under the carpet, the extent of the growth is likely larger than what is visible.

You should contact your landlord or property manager immediately. Under Dubai Municipality regulations, landlords are typically responsible for maintaining the property, including addressing issues like AC leaks that lead to mold. However, the remediation must be handled by certified professionals. Improper cleaning can disturb the colony and cause a massive release of spores, exacerbating the problem.

For a proper assessment and safe, effective remediation, I strongly recommend you call a certified mold inspection company like Saniservice. Our teams are trained in Dubai's specific climate challenges and use advanced containment and air scrubbing technology to ensure the mold is removed without contaminating the rest of your home. Do not attempt to handle this yourself. Call us at 800-MOLDS (800-66537) or email hello@saniservice.com for an urgent inspection.
Posted by Sani Admin
Answered on March 21, 2026 2:53 pm