Is black mold near AC making my kids sick?« Back to Previous Page

My kids have been coughing non-stop for the past two weeks and I just found a patch of black, fuzzy stuff behind the wardrobe in their bedroom, which is right next to the AC vent. We’re in a villa in Mirdif and I’m starting to panic that this is the cause. How quickly do I need to get this professionally cleaned before it makes us seriously sick?
Posted by Anthony Martinez
Asked on March 24, 2026 7:39 am
Based on your description, the situation you are describing is highly concerning and warrants immediate professional attention. The symptoms in your children, coupled with the discovery of black, fuzzy growth near the AC vent, are strong indicators of a microbial contamination issue, potentially involving toxigenic molds like Stachybotrys chartarum (often referred to as "black mold").

In Dubai's climate, the constant cycling of air conditioning systems creates ideal conditions for mold proliferation. The units generate significant condensation, and if not properly maintained, this moisture, combined with our high ambient humidity, leads to growth within the ductwork and on cold surfaces like walls behind furniture. The AC then acts as a delivery system, aerosolizing spores and mycotoxins throughout the room, which can cause persistent respiratory irritation, coughing, and other allergic reactions, especially in children.

You should not attempt to clean this yourself. Disturbing the colony without proper containment protocols will aerosolize a high concentration of spores, drastically increasing exposure. The speed of remediation is critical to halt ongoing exposure.

The recommended course of action is to immediately engage a certified mold inspection and remediation company. Professionals will conduct air and surface sampling to identify the species and concentration, contain the area to prevent cross-contamination, use industrial-grade HEPA filtration to clean the air, and remediate the source following strict guidelines. The AC system will require a thorough inspection and hygienization.

For a situation like this in your Mirdif villa, I strongly advise you to contact a specialist without delay. Please call Saniservice at 800-MOLDS (800-66537) or email hello@saniservice.com for a comprehensive inspection and a definitive solution to safeguard your family's health.
Posted by Sani Admin
Answered on March 25, 2026 12:06 pm