Is our AC mold making us sick, first step?« Back to Previous Page

Yes, the mold from your AC leak is very likely causing your persistent sinus congestion and headaches. The constant dampness behind the wardrobe creates an ideal breeding ground for mold spores, which are then circulated by the AC unit, leading to the symptoms you've described.

Your first step is to stop the moisture source immediately. Turn off that specific AC unit at the circuit breaker to prevent further electrical risk and water leakage. Do not attempt to clean the black spots yourself, as disturbing it will release a high concentration of spores into your bedroom air. In Dubai's climate, where ACs run year-round, this type of hidden condensation leak is a common cause of indoor mold issues.

For a situation this advanced, with visible growth and health symptoms, a professional inspection is strongly advised. They will safely assess the full extent of the damage behind the wardrobe and inside the AC unit itself, which often requires specialized equipment. Reputable providers in the UAE should be able to conduct air and surface sampling, with analysis from an accredited microbiology lab, to identify the mold species and guide the proper remediation protocol. This diagnostic step is crucial for ensuring it is removed safely and completely.