How to treat black mold in Dubai rental apartment?« Back to Previous Page

Black mold in a Dubai rental is almost always a moisture issue, often from condensation on cold exterior walls or a small, hidden leak. The high humidity here accelerates its growth.

For a small patch (under one square foot), you can treat it yourself. Wear an N95 mask and gloves. Scrub the area with a mixture of white vinegar or a dedicated mold remover, not bleach, as bleach doesn't kill the roots and can worsen indoor air quality. Dry the area completely with a fan afterward. Fixing the moisture source is critical; a dehumidifier or improving air circulation in that closet can help prevent recurrence.

For anything larger, or if it returns quickly, you must involve building management. Dubai Law No. 26 of 2007 (as amended) and the tenancy contract typically hold the landlord responsible for structural maintenance and issues arising from building defects, which includes persistent dampness and mold. Report it in writing, with photos, as they are obligated to investigate and fix the underlying cause, such as a leaking pipe or inadequate insulation.

Given your allergy symptoms, a professional inspection is wise. They can identify the species to confirm it's a common type like Cladosporium or Aspergillus and use moisture meters to find the true source, which is often not immediately visible. This provides concrete evidence for building management if the problem is structural.