Who is responsible for mold from an AC wall leak?« Back to Previous Page

Based on UAE tenancy law, specifically Law No. (26) of 2007, the landlord is generally responsible for the maintenance of the property's main structure, including internal walls and fixed installations like AC units. The fact that the leak originates from within the wall cavity strongly indicates a structural or installation fault, which is not due to your day-to-day usage. Your responsibility typically covers reporting issues in a timely manner upon discovery.

In Dubai's humid climate, AC units are critical for controlling moisture and preventing mold. A leak inside the wall creates a persistent damp environment where mold can proliferate rapidly, often unseen until it becomes a significant issue, as you've experienced. While the landlord may argue about delayed reporting, the latent nature of this leak, hidden within the construction, is a key factor in determining liability.

For a definitive resolution, a professional inspection is essential. A certified mold assessor can identify the exact moisture source, map the full extent of the mold contamination (which is often greater than what is visible), and provide a detailed report. This technical report is crucial evidence to present to your landlord or, if necessary, the Rental Dispute Center (RDC) in Dubai, as it professionally establishes the cause and scope of the problem.

We strongly recommend you contact a professional service like Saniservice for a comprehensive inspection and testing. They can provide the necessary documentation and expert remediation to resolve the mold issue safely and effectively. You can reach them at 800-MOLDS or hello@saniservice.com.