How to remove black mold in Dubai Marina apartment?« Back to Previous Page

Black mold in a Dubai Marina apartment often stems from condensation due to the high humidity and constant AC use, especially on exterior walls where temperature differences are greatest. For a small patch (under one square foot), you can clean it yourself. Wear an N95 mask and gloves. Scrub the area with a solution of white vinegar or a diluted bleach mixture (1 part bleach to 4 parts water), then dry it thoroughly with a fan.

However, since the wall feels damp, this indicates an ongoing moisture issue that cleaning alone won't fix. The mold is likely inside the wall cavity. You must address the source—often poor exterior sealing or an internal AC condensation leak. In this case, contact your building management immediately. Under Dubai's Strata Law, the building owner is typically responsible for the structural integrity and waterproofing of external walls.

Given your allergy symptoms and the potential for hidden growth, a professional inspection is strongly advised to assess the full extent. A proper inspection includes moisture mapping and, if needed, air or swab sampling sent to a microbiology lab to identify the species, as some types common in humid climates can be more problematic. This verifiable data is crucial for both your health and for ensuring your building management completes an effective, lasting remediation.