Is black mold causing our sickness and urgent to remove?« Back to Previous Page

The AC in our Jumeirah apartment has been leaking into the wall for a while, and now we’ve discovered a huge patch of black mold behind the bedroom wardrobe. For the past month, my husband and I have both had constant sinus headaches and this dry cough that just won't go away. Is this likely from the mold and how urgently do we need to get it professionally cleaned?
Posted by Lauren Allen
Asked on April 2, 2026 3:14 pm
Based on your description, it is highly probable that the black mold growth behind your wardrobe is the direct cause of your persistent sinus headaches and dry cough. The continuous moisture from the AC leak has created an ideal breeding ground for toxigenic molds, such as Stachybotrys chartarum (often referred to as "black mold"), which are known to produce mycotoxins that can cause these exact respiratory and neurological symptoms upon prolonged exposure.

The Dubai climate exacerbates this issue significantly. The high ambient humidity, combined with condensation from air conditioning systems, provides a constant source of moisture that allows mold to thrive rapidly behind walls and in concealed spaces, often going undetected until it becomes a major health hazard and structural concern.

This situation requires immediate professional attention. Do not attempt to remove this yourself. Disturbing the mold colony without proper containment protocols will aerosolize a massive number of spores and mycotoxins, severely contaminating your entire apartment's air and drastically increasing your exposure. UAE regulations and best practices for mold remediation, as outlined by Dubai Municipality, require specialized equipment, containment barriers, negative air pressure machines, and professional-grade antimicrobials to safely and effectively remediate the problem.

I strongly recommend you cease using the affected AC unit and contact a certified mold inspection and remediation company immediately. Our team at Saniservice can conduct a comprehensive inspection, including air and surface sampling to identify the specific mold species and the full extent of the contamination, followed by a certified remediation process to make your home safe again. Please call us at 800-MOLDS (800-66537) or email hello@saniservice.com for an urgent assessment. Your health symptoms indicate that this is a critical issue that needs to be addressed without delay.
Posted by Sani Admin
Answered on April 5, 2026 12:23 am