Black mold from AC causing cough, what to do in Dubai?« Back to Previous Page

Based on your description, you are likely dealing with a serious microbial contamination issue. The black growth near the AC vent is a classic indicator of a chronic condensation problem, a common issue in Dubai due to the extreme humidity levels outside forcing HVAC systems to work harder, leading to internal condensation and water accumulation. This creates an ideal environment for toxigenic molds like Stachybotrys chartarum (black mold) and Aspergillus species.

The persistent cough you and your toddler are experiencing is a significant health concern and a common symptom of exposure to mycotoxins and mold spores. I strongly advise you to see a doctor first and inform them of the potential mold exposure. This is crucial for your child, as their developing respiratory systems are more vulnerable.

Do not attempt to clean this yourself. Disturbing the mold will aerosolize a high concentration of spores and mycotoxins throughout your bedroom, drastically increasing your exposure. This requires professional containment and remediation.

For testing and remediation, you must contact a certified professional environmental company like Saniservice. We conduct a comprehensive inspection, including air quality sampling and surface swabs, to identify the species and concentration levels, which is vital for understanding the health risk. Our remediation process then involves engineering controls: establishing containment with negative air pressure, using HEPA filtration scrubbers to clean the air, and safely removing contaminated materials following UAE health and safety guidelines.

For immediate assistance, please call our experts at 800-MOLDS (800-66537) or email hello@saniservice.com to schedule an inspection. Addressing the source within the AC unit and the resulting damage is critical to restoring a healthy indoor environment.