Who is responsible for AC mold: tenant or landlord?« Back to Previous Page

Based on my professional experience in mold inspection and remediation in Dubai, the responsibility for AC-related mold is typically determined by the source of the problem and the terms of your tenancy contract.

Under UAE rental law (Law No. 26 of 2007), the landlord is generally responsible for maintaining the structural integrity of the property and its core systems, including the central AC unit and its ductwork. If the mold growth is a direct result of a faulty AC unit, a leaking condensation drain line, or inadequate insulation within the building's structure, the remediation responsibility falls to the landlord. The persistent humidity and year-round AC use in Dubai create a high-risk environment for condensation issues, which are often due to installation or maintenance flaws in the building's system.

However, the tenant is responsible for routine maintenance, such as cleaning or replacing the AC's air filters, and for ensuring adequate ventilation to prevent moisture buildup. If the landlord can prove the leak was caused by a tenant's negligence—such as a failure to report a minor issue that escalated—liability could be shared.

In your JVC case, the leak behind the headboard suggests an internal condensation drain pan or line failure, which is a landlord responsibility. I strongly recommend you formally request a professional inspection immediately. The black, speckled growth indicates active colonization that requires identification and proper remediation to protect your health and the property.

Do not attempt to clean this yourself, as improper handling can aerosolize harmful spores. For a definitive assessment and to resolve the dispute, engage a certified professional. Our team at Saniservice can provide a detailed inspection report to determine the exact cause, which is essential for discussing responsibility with your landlord. Call 800-MOLDS (800-66537) or email hello@saniservice.com for an expert evaluation.