Black mold on bedroom wall in Dubai: who handles it?« Back to Previous Page

Building management is typically responsible for structural issues causing water intrusion from outside, like a leaking external wall. You are responsible for the interior space and contents, including the wardrobe and any mold growth inside your unit.

Given the location on an exterior wall facing the marina, this is a classic case of thermal bridging and condensation. The wall behind the wardrobe is likely colder than the room's dew point, causing moisture from Dubai's humid air to condense and feed mold growth. The lack of air circulation behind the furniture exacerbates the problem.

For a confirmed diagnosis, a professional inspection is needed to identify the moisture source. They will use a moisture meter on the wall and may recommend an air or surface sample to be cultured in a lab to identify the mold species, which determines the appropriate remediation protocol.

Treatment involves moving the wardrobe, addressing the moisture source (often by improving insulation or airflow), and professionally remediating the mold to prevent spores from spreading. The building management should be notified to inspect the exterior wall for cracks or leaks, as they are responsible for fixing that. For the internal assessment and remediation, you would need to engage a specialist.