Who is responsible for mold near my AC vent?« Back to Previous Page

In Dubai, responsibility for mold remediation depends on identifying the source of the moisture. For mold near an AC vent, the cause is often a clogged condensate drain line, which is typically the landlord's responsibility to maintain as part of the central AC system. However, if the moisture results from tenant behavior, like severely restricting ventilation, the liability could shift.

Your situation, with the mold spreading from the ceiling corner, strongly suggests a leak from the building's structure or a faulty AC drain pan. The landlord is legally obligated under Dubai rental law to maintain the property's structure, including the integrity of walls and ceilings. The recent humid weather can exacerbate a pre-existing issue, but it doesn't create a structural leak.

You should formally notify your landlord in writing (email is best) with clear photos, requesting a professional inspection to determine the moisture source. Do not attempt to remove it yourself, as improper handling can spread spores. A proper inspection will use a moisture meter to trace the leak's origin. If it's structural or mechanical (AC-related), the landlord is responsible for the repairs and remediation. If the landlord refuses, you can file a complaint with the Rental Dispute Settlement Center in Dubai. For your health and to resolve the dispute, a certified inspection with a detailed report is your most critical step.