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

The AC in my apartment seems to be leaking a bit, and now I’ve spotted a patch of black, fuzzy mold spreading on the wall behind my bedroom wardrobe in Discovery Gardens. It’s been getting worse over the last month, especially with the humidity. Who is responsible for getting this tested and properly removed—me as the tenant or my landlord?
Posted by Mary Martinez
Asked on March 28, 2026 1:01 pm
In the UAE, the responsibility for addressing black mold resulting from an AC leak is typically defined by the tenancy contract and Dubai Law No. 26 of 2007, which regulates the relationship between landlords and tenants. The landlord is generally responsible for the maintenance of the property's main structure and fixed installations, which includes the central air conditioning system and the building envelope. If the AC leak is due to a faulty FCU drain pan, clogged condensate drain line, or inadequate insulation within the wall, the repair and resultant mold remediation fall under the landlord's obligation.

However, as a tenant, you are responsible for reporting the issue promptly and allowing access for repairs. In your case in Discovery Gardens, the persistent humidity and condensation from a leaking AC unit create an ideal environment for toxic black mold (likely Stachybotrys chartarum) to proliferate, as you've witnessed behind the wardrobe. This is a serious health and structural concern.

Do not attempt to remove it yourself. Disturbing the mold without proper containment can aerosolize mycotoxins and spread contamination throughout your apartment. The assessment requires professional mold inspection, including air and surface sampling, to identify the species and spore count, which is crucial for determining the correct remediation protocol.

We strongly recommend you formally notify your landlord in writing about the issue and request immediate professional intervention. For a certified inspection and a comprehensive remediation plan that follows Dubai Municipality guidelines, you can contact our specialists at Saniservice. Call 800-MOLDS (800-66537) or email hello@saniservice.com to schedule an assessment. Our team is equipped to identify the moisture source, contain the area, and execute a safe, effective removal, ensuring your indoor air quality is restored.
Posted by Sani Admin
Answered on March 31, 2026 9:44 am