Who is responsible for mold from a leaky AC in Dubai?« Back to Previous Page

In Dubai's climate, where high humidity and year-round AC use are the norm, condensation and leaks leading to mold are a common issue. Determining responsibility hinges on the source of the leak and the terms of your tenancy contract.

Legally, under the Dubai Rental Law, the landlord is generally responsible for the maintenance of the main structure of the property and its key systems, including the central AC unit and its primary ductwork. If the leak originates from a faulty installation, a cracked drain pan within the AC unit itself, or a blocked condensate drain line that is part of the building's system, the remediation cost falls to the landlord. Your annual servicing of the AC unit typically covers the internal cleaning of filters and coils, not the repair of mechanical failures or the building's infrastructure.

However, if the leak is a result of negligence by the tenant, such as failing to report a minor issue that escalated or damaging the unit, liability could shift. Given that you have proof of annual servicing, the landlord's claim holds little weight.

The presence of a "big patch of black mold" indicates a significant and ongoing moisture issue. This requires immediate professional attention. Mold, especially of the Stachybotrys (black mold) variety, poses serious health risks and can compromise the building's structural integrity.

Your first step is to formally document the issue with photos and written communication to the landlord or property management company. We strongly recommend a certified mold inspection to identify the exact species and source of moisture. Our team at Saniservice uses specialized tools like thermal imaging and borescopes to pinpoint the leak's origin within the AC system and assess the full extent of contamination. This professional report is crucial evidence for resolving the dispute and outlining the necessary remediation protocol. For immediate assistance, please call us at 800-MOLDS (800-66537) or email hello@saniservice.com.