Who is responsible for AC leak and mold, tenant or landlord?« Back to Previous Page

In the UAE, specifically Dubai, responsibility for AC leaks and resulting mold growth is primarily determined by the tenancy contract and the nature of the defect. Under Dubai Law No. 26 of 2007 (Amended by Law No. 33 of 2008), the landlord is obligated to maintain the property and ensure it is habitable. This includes the maintenance of central AC systems and fixing structural issues that lead to water intrusion. The tenant is typically responsible for reporting issues in a timely manner and for damage resulting from their own negligence.

The scenario you describe—an AC unit leaking onto a wall, causing black mold—is extremely common here due to our high humidity and year-round AC use, which leads to significant condensation. The initial responsibility falls on the landlord to repair the AC drain line or unit causing the leak, as this is a maintenance issue with the property's fixture. However, the urgency of mold remediation is critical. Mold, especially the black spots you see, can spread rapidly in our climate and poses health risks.

I strongly recommend you immediately notify your landlord or property management company in writing about both the AC leak and the mold growth. For a case like this, with visible spreading, a professional inspection is non-negotiable to determine the full extent of contamination behind the wardrobe. DIY cleaning is not advised, as improper handling can aerosolize spores and worsen the problem.

Our company, Saniservice, specializes in exactly this type of scenario. We provide certified mold inspections, moisture mapping, and EPA-approved remediation protocols to ensure the issue is resolved safely and completely. For immediate assistance, please call us at 800-MOLDS or 800-66537 to schedule a diagnostic visit.