Black mold in Dubai closet: call management or cleaning company?« Back to Previous Page

Black mold in a closet on an exterior wall with dampness points to a condensation issue, which is common in Dubai due to the high humidity and constant AC use creating temperature differentials. The wall is likely a "cold bridge," where the outside heat meets the cooled interior air, causing moisture to condense inside the wall and promoting mold growth.

Your first call should be to building management. In Dubai, the responsibility for structural issues like this, especially on external walls, typically falls on the property owner or management company. They need to be notified to investigate and address the potential source of the moisture intrusion from the outside, which is their legal obligation. A cleaning company cannot fix a leaking seal or insufficient insulation.

After notifying management, the next step is a professional mold inspection. Do not attempt to clean it yourself, as disturbing black mold can aerosolize spores. An inspector will use a moisture meter to confirm the wall's dampness and can take an air or surface sample for lab analysis to confirm the mold type. This evidence is crucial for holding management accountable for proper remediation, which involves fixing the moisture source, removing affected materials, and treating the area with antimicrobial solutions.

Until it's handled, improve airflow in the closet by moving clothes away from the wall and leaving the door open. Consider using a small desiccant dehumidifier inside the closet to help reduce the immediate moisture level.