What's the fastest way to treat AC mold in Dubai?« Back to Previous Page

This is a serious situation you've described, and you are right to be concerned. The black mold under a leaking AC is a classic and dangerous scenario here in Dubai, exacerbated by our high humidity. The fastest and only correct way to treat this is through a professional remediation protocol, not a superficial cover-up.

First, the AC unit must be shut off to stop the moisture source. The carpet and underlay need to be professionally removed and disposed of as hazardous waste. The visible mold on the concrete is just the surface; the hyphae (root system) will have penetrated deep into the porous substrate. A simple paint job, which some landlords unfortunately attempt, will trap the moisture and the mold will return aggressively within weeks.

For proper treatment, the affected concrete must be sanded or abraded to remove the contaminated layer, followed by an industrial-grade application of an EPA-approved fungicidal coating, not just household bleach. Simultaneously, the AC drain pan, drip line, and internal coils must be cleaned and treated by an HVAC specialist to prevent recurrence.

Under UAE tenancy law, the landlord is responsible for maintaining the property's structure and essential services, including AC units and associated damage. We strongly recommend you insist on a certified mold inspection and remediation company. They will provide a detailed report you can present to your landlord, outlining the health risks and the proper scope of work required.

For immediate assistance and the fastest resolution, call our experts at 800-MOLDS (800-66537) or email hello@saniservice.com for a consultation. Do not disturb the area further, as this can release harmful spores into your living space.