Who is responsible for AC mold and repairs in Dubai?« Back to Previous Page

Landlords are typically responsible for structural issues and major AC system repairs in Dubai, including mold remediation that originates from these problems. Your situation—mold growth on a wall adjacent to a bathroom and a malfunctioning AC unit—strongly suggests a systemic moisture issue, which is the property owner's responsibility to fix under standard Dubai tenancy contracts.

The damp smell from the AC and wall mold are likely connected. High humidity and condensation from the unit, combined with potential leaks or poor ventilation from the bathroom, create the perfect environment for mold. A simple filter clean, as your landlord provided, is insufficient for a microbial issue.

Your next step is to formally notify your landlord in writing (email is best), detailing the recurring AC problem, the visible mold, and your health symptoms. Reference Dubai's rental laws that obligate them to provide a habitable premises. Clearly state that the previous superficial fix was inadequate and that you require a professional inspection to identify the moisture source.

For a case with health symptoms, a proper assessment is critical. The inspection must identify the mold species and the root cause—be it a leaking AC drain pan, insufficient insulation causing condensation, or a plumbing issue behind the wall. Only then can targeted remediation begin. Do not attempt to remove it yourself, as disturbing it can exacerbate spore release and your symptoms.

If the landlord remains unresponsive, you can file a complaint with the Dubai Land Department's Rental Dispute Center (RDC) for resolution.