Safest way to remove toxic mold in Dubai apartment?« Back to Previous Page

First, stop using that AC unit and turn it off at the breaker to prevent it from spreading spores. Isolate the area by closing the door and sealing the bottom with tape if possible. Do not attempt to clean it yourself, as disturbing the colony will aerosolize the spores, which is the primary risk to your family.

For a situation this severe, with visible growth and health symptoms, professional remediation is necessary. In Dubai’s climate, where high humidity and constant AC use create ideal conditions for mold, the source of the moisture must be identified and fixed first—in this case, the AC leak. A reputable remediation company will follow a strict protocol: they will seal off the area with negative air pressure to contain spores, use HEPA filtration to clean the air, safely remove the contaminated materials, and then treat the underlying structure with antimicrobial solutions.

After remediation, the wall must be completely dry before any rebuilding occurs; a moisture meter is used to verify this. The final, critical step is post-remediation verification (PRV) testing. This is an independent air and surface test, often conducted by a separate company, to confirm the spore count in the treated area is now at safe, background levels. This provides the documented proof you need for peace of mind. Given the health impact on your children, I would strongly recommend a company that can provide this full cycle of containment, removal, and third-party verification.