How to safely remove mold from bedroom in Dubai?« Back to Previous Page

My kids have been coughing and I suspect it's from the black spots I just found behind the wardrobe in our master bedroom. We've lived here for 2 years and just noticed it when I was rearranging furniture, and it seems to have spread onto the wall itself. What is the most effective way to handle this mold removal safely, and should I hire a professional company here in Dubai or are there specific products I can use myself first?
Posted by Maha Ahmed
Asked on April 29, 2026 5:30 pm
Black mold behind furniture is common here due to our high humidity and condensation from year-round AC use. For your children's safety, the most effective first step is to identify the moisture source—often a small, unnoticed leak from an AC condensation line, pipe, or seepage from an external wall.

For a small patch (under one square meter), you can attempt cleaning with a diluted white vinegar or baking soda solution. Wear an N95 mask, gloves, and safety glasses. Scrub the area, let it dry completely, and then repaint with a mold-inhibiting primer. However, this only addresses surface growth; the hidden moisture problem will cause it to return.

Given the symptoms and that the mold has spread to the wall itself, this indicates a persistent moisture issue and potential deeper infestation within the wall cavity. DIY cleaning often disturbs spores, increasing airborne exposure. A professional inspection is strongly recommended. They use moisture meters and borescopes to assess the wall's interior and identify the exact water source, which is critical for a permanent solution.

For remediation, look for a company that follows IICRC S520 standards for mold removal, which includes containment of the area with plastic sheeting, using HEPA air scrubbers to filter spores, and proper disposal of contaminated materials. The most credible firms will provide before-and-after lab results to verify the spore count has been returned to safe levels, which is crucial for a child's bedroom.
Posted by Sani Admin
Answered on April 30, 2026 3:44 pm