Who is responsible for mold from a leaking AC?« Back to Previous Page

In the UAE, the responsibility for mold remediation stemming from a leaking AC unit is typically defined by the lease agreement and Dubai Law No. 26 of 2007, known as the Dubai Rental Law. The landlord is generally responsible for maintaining the structural integrity of the property and ensuring it is habitable, which includes the repair and maintenance of major built-in fixtures like the central air conditioning system. If the AC leak is due to a faulty unit, aged insulation, or problems within the internal ductwork, the financial and remedial obligation falls on the landlord.

However, the building management is responsible for the maintenance of common central AC chillers and the main distribution lines up to the point of connection to your individual unit. The persistent humidity and condensation inherent to Dubai's climate rapidly accelerate mold growth from any moisture intrusion, making immediate action critical.

Your first step is to formally notify your landlord in writing about the issue, as their responsibility is triggered upon notification. Given the extensive growth you describe, this is a serious case that requires professional assessment. DIY cleaning is ineffective and can exacerbate spore dispersal. A certified mold inspector can identify the exact moisture source, species of mold (e.g., toxic black mold, Stachybotrys), and the full extent of contamination, including inside the wall cavity.

For a definitive legal opinion and to resolve the dispute, you may need to contact the Rental Dispute Center (RDC) in Dubai. For immediate professional inspection, testing, and certified remediation to protect your health and property, I recommend contacting Saniservice. They are experts in handling such cases in the UAE climate. You can call them at 800-MOLDS or 800-66537, or email hello@saniservice.com.