Who is responsible for mold removal in a rental apartment?« Back to Previous Page

The AC in my bedroom has been leaking a bit, and now I’ve discovered black mold spreading on the wall behind the wardrobe. I’ve been in this Marina apartment for about a year, and the humidity this summer has been brutal. My landlord says it’s maintenance’s job, but maintenance says it’s the landlord’s responsibility to fix the root cause. Who is legally responsible for the mold removal and repairing the wall in a rental here?
Posted by Jason Lewis
Asked on March 22, 2026 12:59 pm
In the UAE, specifically Dubai, the responsibility for mold remediation in a rental property is dictated by the terms of your tenancy contract and local rental laws, primarily Law No. 26 of 2007. The general principle is a division of responsibility: the landlord is responsible for the structural integrity of the property and addressing the root cause of the moisture, while the tenant is typically responsible for reporting issues in a timely manner and covering minor maintenance.

The root cause in your Marina apartment is the leaking AC unit, which is creating chronic moisture. Under standard Dubai rental law, the repair of fixed installations like the air conditioning system falls to the landlord. Therefore, the landlord is legally obligated to repair the AC unit to stop the water intrusion. This addresses the source.

The resulting mold growth and damage to the wall, however, present a more nuanced situation. If the mold is a direct consequence of the landlord's failure to maintain the AC (the root cause), then the responsibility for the mold remediation and wall repairs should also fall to them. You must demonstrate that you reported the AC leak promptly. The extreme humidity and condensation common in Dubai, especially in coastal areas like Marina, exacerbate these issues but do not absolve the landlord of their maintenance duties.

For a case like yours with visible black mold spreading on a wall, a professional inspection is critical. DIY removal is not advised as it can aerosolize spores and worsen the contamination. A certified inspector will identify the exact mold species, map the extent of the growth (often more than is visible), and provide a detailed report that can be used to formally request remediation from your landlord.

For a definitive assessment and to resolve the dispute with your landlord, I recommend contacting our team at Saniservice. We provide certified mold inspection and testing services, and our reports are legally recognized. Call us at 800-MOLDS (800-66537) or email hello@saniservice.com to schedule an inspection and get a clear path to resolution.
Posted by Sani Admin
Answered on March 25, 2026 12:46 am