Black mold in bedroom closet: call management or specialist?« Back to Previous Page

Start by reporting it to building management immediately. In Dubai, landlords and property managers are generally responsible for maintaining the structural integrity of the building and addressing leaks originating from common areas, roofs, or external walls. This is your first step as the issue is on an exterior wall.

Given the location on an outside wall and the persistent damp feeling, this strongly suggests a hidden leak or significant condensation issue, both common here due to the high humidity and constant AC use. Do not attempt to clean it yourself, as disturbing it can release spores and the underlying moisture problem will just cause it to return.

While you wait for management's response, document the mold with photos and move any clothing or items away from the area. Improve air circulation in the closet by leaving the door ajar and ensuring nothing is pressed directly against the affected wall.

If building management is unresponsive, slow to act, or attempts a superficial clean without fixing the source, then hiring an independent specialist is the next step. A professional inspection with moisture mapping can pinpoint the exact water intrusion source—whether it's a leaking pipe, faulty sealant, or thermal bridging causing condensation—which is critical for a permanent fix. They can also take samples for lab analysis to identify the mold type, which is important for determining the appropriate remediation protocol, especially if anyone in the household has respiratory sensitivities. The goal is to verify the root cause is resolved, not just the visible mold removed.