How to quickly fix AC mold in Dubai rental« Back to Previous Page

Our AC in the bedroom has been leaking a bit onto the carpet for a while, but after the heavy humidity last week, I lifted the corner and found a huge patch of black and green mold underneath. We’ve lived here in Jumeirah for 2 years and just noticed this. What’s the fastest way to get this properly treated in Dubai without the landlord trying to ignore the issue?
Posted by Charles White
Asked on April 27, 2026 10:20 pm
A hidden mold patch from an AC leak is a serious issue that needs immediate action. The high humidity in Dubai provides ideal conditions for mold growth, especially when combined with moisture from a leak. This situation requires both fixing the leak and properly remediating the mold to prevent health issues and further property damage.

First, document everything. Take clear photos and videos of the leak, the water damage, and the extensive mold growth. Immediately notify your landlord or property management company in writing (email is best), attaching this evidence. Under Dubai rental law (Law No. 26 of 2007), landlords are responsible for maintaining the property's structure and essential services, which includes fixing AC units and resultant damage. Clearly state that the malfunctioning AC and resulting mold constitute a failure to provide a habitable premises.

For a patch of that size, professional remediation is strongly advised. DIY cleaning often spreads spores and fails to address the root moisture problem. A proper remediation process involves isolating the area, removing the contaminated carpet and underlay, HEPA vacuuming, and treating the subfloor. The AC unit itself must be inspected for internal mold growth and repaired to stop the leak.

The fastest way is to request your landlord arranges for a certified mold inspection and remediation company. If they delay, you can escalate the matter to the Rental Dispute Settlement Center in Dubai. For your safety, consider temporarily relocating from the affected room until it is resolved, as exposure can cause significant respiratory irritation.
Posted by Sani Admin
Answered on April 30, 2026 4:42 am