How to quickly fix AC mold making us sick?« Back to Previous Page

The AC in our bedroom has been leaking a bit for the last couple of months, and now we’re both waking up with stuffy noses and headaches. I just pulled back the corner of the carpet near the unit and found a patch of black and green fuzzy stuff underneath. What’s the fastest way to deal with this properly so we can stop feeling sick?
Posted by Thomas White
Asked on April 14, 2026 12:15 pm
Stop using the AC immediately. Your symptoms are a classic sign of mold exposure from the moisture leak. The fuzzy growth under the carpet is likely just the visible part; the main contamination is probably inside the AC unit and its drip pan, which has been dispersing spores directly into your bedroom air.

For a proper and fast resolution, this requires a two-step professional approach due to Dubai's high humidity, which causes mold to regrow quickly if not handled correctly. First, a certified mold inspector should conduct an assessment, including air and surface sampling sent to a microbiology lab (like ours) to identify the species. This is critical as some types, like Aspergillus, are common here and can cause more severe reactions. The inspection will map the full extent of the contamination behind walls and in the AC system.

Second, remediation must address both the source and the result. The leak must be repaired by an AC technician. Then, IER-certified remediators should handle the mold removal. They will isolate the area, use HEPA filtration to capture airborne spores, and safely remove the contaminated carpet and padding. The concrete underneath will need specialized cleaning. Simply wiping the visible spot will not solve the problem and will likely make you sicker by disturbing it.

Until professionals arrive, you can ventilate the room and avoid disturbing the mold. Proper remediation typically takes 1-3 days for a room-sized issue. Verifiable proof of success is a post-remediation verification test showing spore counts have returned to normal indoor levels.
Posted by Sani Admin
Answered on April 14, 2026 8:13 pm