Is our AC's black mold causing our health issues?« Back to Previous Page

Based on your description of the AC unit leaking in your Jumeirah apartment and the subsequent appearance of black, fuzzy growth, it is highly probable that you are dealing with a microbial infestation, commonly referred to as black mold, likely of the Stachybotrys chartarum or Aspergillus niger species. The persistent headaches and dry cough you and your husband are experiencing are classic symptoms of exposure to mycotoxins and mold spores, which are aggravated by the confined space of a bedroom and continuous circulation through the AC system.

The humid climate of Dubai, combined with condensation from a leaking AC unit, creates a perfect environment for such growth. This is a serious case that requires immediate professional attention. DIY cleaning is strongly discouraged. Disturbing the colony without proper containment protocols will aerosolize a massive amount of spores, significantly increasing your exposure and contaminating other areas of your home. Furthermore, superficial cleaning will not address the root moisture problem or the hyphal growth penetrating the building materials.

In accordance with UAE health and safety standards, a certified inspection is mandatory to identify the exact species and the full extent of contamination. This involves advanced techniques like moisture mapping and air quality testing to create a targeted remediation plan.

For your safety, I recommend you cease using the affected AC unit immediately and contact a certified professional. Our team at Saniservice specializes in exactly this scenario. We are equipped with the technology and protocols to safely contain, remove, and hygienize the area, ensuring the problem is resolved at its source. Please call us at 800-MOLDS (800-66537) or email hello@saniservice.com to schedule a comprehensive inspection.