Is landlord responsible for black mold in Dubai rental?« Back to Previous Page

My kids have been coughing and I suspect it’s from the black mold that’s been spreading along the edges of our bedroom ceiling in Silicon Oasis since the last heavy rain. The landlord says it’s because we run the AC too cold, but I think there’s a leak in the building’s facade. Who is legally responsible for getting this tested and fixed, the landlord or us as tenants?
Posted by Arjun Kumar
Asked on April 9, 2026 12:14 am
As a certified mold inspector and remediation specialist operating in Dubai, your situation in Silicon Oasis is unfortunately common, especially after heavy rain events. The black mold (likely Stachybotrys chartarum) growth on your ceiling is a significant health and property concern, and the landlord's assertion that it is due to AC temperature is a common misconception that ignores the primary cause: moisture intrusion.

Legally, under the Dubai Rental Law (Law No. 26 of 2007), the responsibility for structural repairs and maintaining the property's habitability falls squarely on the landlord. This includes addressing leaks in the building's facade, roof, or plumbing that lead to moisture ingress. Your suspicion of a facade leak is highly probable; Dubai's intense sun and rare but heavy rains can compromise building envelopes, leading to hidden water accumulation. While tenant behavior (like excessively cold AC settings leading to condensation) can contribute, it is secondary to a fundamental building defect like a leak. The persistent moisture from a leak creates the ideal conditions for mold proliferation in our humid climate, which then leads to the respiratory issues you are observing in your children.

You should formally notify your landlord in writing of the suspected leak and the resulting mold infestation, requesting immediate inspection and repair. For a definitive, legally-admissible assessment, you must engage a professional mold inspection company. We use thermal imaging cameras and moisture meters to pinpoint the exact source of the leak and conduct air and surface sampling to identify the mold species and spore concentration levels. This report is crucial for establishing liability.

Do not attempt to remove this yourself, as disturbing black mold can aerosolize toxins. For expert testing and remediation to safeguard your family's health, I strongly recommend you contact our team at Saniservice. Call 800-MOLDS (800-66537) or email hello@saniservice.com for a comprehensive assessment and a clear path to resolution with your landlord.
Posted by Sani Admin
Answered on April 11, 2026 2:13 am