Can I clean AC mold myself or need a pro?« Back to Previous Page

The AC in my bedroom has been leaking a bit onto the carpet for maybe a week now, and I just pulled the corner back to find a bunch of black and greenish mold spots underneath. It’s a small area, about the size of a dinner plate, but I’m worried about it spreading. Is this something I can tackle myself with bleach from the supermarket, or do I need to call a professional cleaning company to handle it properly?
Posted by Samantha Wilson
Asked on April 9, 2026 10:34 pm
Based on the situation you've described, I strongly advise against attempting to clean this yourself with supermarket bleach. The presence of black and greenish mold under wet carpet is a serious indicator of a colony that has established itself in a porous material. Bleach is a superficial solution; its high water content can actually feed the mold roots deep within the carpet fibres and underlying padding, causing the problem to rebound and spread worse than before.

In Dubai's climate, our year-round reliance on AC and high ambient humidity creates a perfect environment for rapid mold proliferation. The AC leak you mentioned is the primary moisture source that must be addressed first; otherwise, any cleaning is futile. The mold you see is likely just the surface manifestation. The real concern is hidden contamination within the AC unit's drip pan, drain lines, and internal insulation, which requires specialized equipment like borescopes to inspect properly. Disturbing the colony without proper containment, such as during a DIY clean, can aerosolize toxic spores and contaminate your entire bedroom's air supply, posing a significant health risk.

For a situation like this, a professional inspection and remediation process is essential. We follow strict protocols per UAE environmental standards, involving containment barriers, HEPA filtration, antimicrobial treatments for porous materials, and the identification and rectification of the primary moisture source at the AC unit.

For a proper assessment and to prevent further spread, I recommend contacting our certified team at Saniservice. Call 800-MOLDS (800-66537) or email hello@saniservice.com for a comprehensive inspection and a definitive solution.
Posted by Sani Admin
Answered on April 11, 2026 8:01 am