AC leak causing black mold in Dubai - landlord or pro first?« Back to Previous Page

The fastest way is to stop the moisture source immediately. Turn off the AC at the circuit breaker to prevent further electrical risk and water damage. Wipe up all standing water you can safely reach.

In Dubai, the landlord is legally responsible for maintaining the AC unit and fixing leaks that cause property damage. Document everything with clear photos and videos of the leak, the black splotches, and the affected area, then notify them in writing immediately. Simultaneously, get quotes from certified mold inspection companies. A proper assessment, often involving lab analysis, is crucial because what looks like "black mold" could be one of many species with different health implications.

Do not attempt to clean it yourself with bleach. In the UAE's high humidity, improper cleaning can aerosolize spores and spread the contamination further into the wall cavity, making the problem much worse. A professional remediation team will use containment, HEPA filtration, and desiccant dehumidifiers to dry the structure completely—which is the only way to prevent rapid regrowth in our climate.

Your priority is getting the leak fixed by the landlord and the moisture professionally dried. The cleaning is a separate, technical process that follows. For a situation involving porous materials like drywall and carpet, a professional approach is strongly advised to verify the environment is safe and truly dry.