Is landlord responsible for AC mold in Dubai apartment?« Back to Previous Page

Based on Dubai's climate and tenancy laws, this is a common and serious issue. The black mold you're describing, likely Stachybotrys chartarum, is a health hazard and indicative of a chronic moisture problem, typically from condensation due to AC issues or a leak.

Legally, your landlord is responsible for the structural integrity and maintenance of the property, including the central AC system and any leaks from external walls or roofs. According to Law No. 26 of 2007 (as amended), the landlord must maintain the property in a habitable condition. The source of the moisture is the critical factor. If the mold is a result of a malfunctioning AC unit that is part of the building's infrastructure, a leak from the roof, or seepage through the building envelope, the responsibility for remediation and repair falls squarely on the landlord.

However, if the moisture is solely due to tenant behavior (e.g., lack of ventilation, not using the AC), the tenant may be liable. Given the location directly at the AC vent, this strongly suggests an issue with the HVAC system itself—either a clogged condensate drain pan, poor insulation causing excessive condensation, or a leak in the ductwork. This is a technical problem requiring professional diagnosis.

Do not attempt to clean this yourself. Disturbing toxic black mold without proper containment and PPE can cause widespread spore dispersal and significant health risks. You must notify your landlord in writing immediately, detailing the issue and requesting a professional mold inspection to identify the moisture source.

For a definitive assessment and to ensure your landlord acts, we recommend a certified inspection. Our team at Saniservice uses thermal imaging and moisture meters to pinpoint the exact cause and provide a legally valid report. Call us at 800-MOLDS (800-66537) or email hello@saniservice.com for an immediate consultation.