Is AC mold a health risk landlords must fix?« Back to Previous Page

Yes, AC mold is a health risk, and in Dubai, landlords are generally required to address it as it violates the property's habitability standards.

The damp, earthy smell and black/green growth on your filter are strong indicators of microbial contamination. Breathing this in nightly commonly causes the symptoms you describe—stuffy noses, sore throats, and irritation. For those with allergies or asthma, it can trigger more severe reactions. The constant AC use in our climate creates significant condensation, which, if not properly managed, feeds mold growth inside the units and ducts.

Under Dubai rental law (Law No. 26 of 2007), landlords must maintain the property in a habitable condition, which includes providing a functional and healthy environment. A malfunctioning AC system spreading contaminants likely breaches this obligation. Your first step is to formally notify your landlord in writing (email is best), detailing the issue and including photos of the contaminated filter. Request a professional inspection and remediation, not just a simple filter change, as the problem is likely deep within the unit or ductwork.

If the landlord is unresponsive, you can file a complaint with the Dubai Rental Dispute Center. For immediate health concerns, a professional inspection with surface and air sampling can provide documented evidence of the contamination levels, which is often necessary to compel action.