Is black mold from AC leak landlord's responsibility?« Back to Previous Page

Based on UAE tenancy law, specifically Law No. (26) of 2007, the landlord is fundamentally responsible for maintaining the structural integrity of the property, which includes the central air conditioning system and the building envelope. An AC leak that is causing water infiltration and subsequent mold growth falls squarely under this category of major maintenance. The landlord is obligated to provide a habitable property, and a significant mold issue directly contravenes that.

The climate in Dubai, with its extreme humidity and year-round reliance on AC, makes systems prone to condensation issues. The black mold you describe (Stachybotrys chartarum or similar) is a serious concern. Your attempt to clean it with vinegar is a common mistake; vinegar is ineffective on porous surfaces and for systemic issues. It only addresses surface discoloration, not the mycotoxins or the root cause—the moisture from the leak.

Your immediate action should be to formally notify your landlord or property management company in writing, detailing the issue and including photographs. This creates a legal paper trail. Simultaneously, you must insist they arrange for a professional inspection. DIY remediation is not advised, as improper handling can aerosolize toxic spores, spreading the contamination throughout your apartment.

A certified mold inspector will conduct air and surface sampling to identify the species and concentration, then provide a scope for professional remediation. This involves isolating the area, using HEPA filtration, removing contaminated materials (like the affected drywall), and treating the area with EPA-approved biocides before repairs.

For a definitive assessment and to ensure your landlord addresses this correctly, I recommend you contact our specialists. Call Saniservice at 800-MOLDS (800-66537) or email hello@saniservice.com for a comprehensive inspection and a formal report that can be presented to your landlord.