How to safely remove black mold in my daughter's room?« Back to Previous Page

We've lived here for 2 years and just noticed a patch of black mold in the corner of our daughter's bedroom closet, behind some storage boxes. The wall feels slightly damp to the touch and with the humidity rising again, I'm really worried about her allergies acting up. What's the most effective way to get rid of this safely without having to move everything out of the room?
Posted by James Jackson
Asked on March 19, 2026 10:48 pm
Based on your description, this situation requires immediate and careful attention. The presence of visible black mold, combined with a damp wall and a child with allergy concerns, elevates the risk. In Dubai's high humidity climate, where year-round AC use can create significant condensation issues, this is a common but serious problem.

For a small, isolated patch (less than 1 square meter), you may attempt careful removal. However, due to the dampness indicating a potential moisture source within the wall cavity, a professional inspection is strongly advised to prevent rapid regrowth. The most effective and safest method is to address both the symptom and the cause.

First, identify and stop the moisture source. This is often condensation from an AC supply line running inside the wall or a minor leak. The dampness must be completely dried before any remediation can be successful. To remove the visible mold, wear an N95 mask, gloves, and safety glasses. Isolate the area with plastic sheeting. Use a HEPA vacuum to capture any loose spores from the surface. Then, scrub the affected area with a solution of detergent and water. Avoid using bleach, as it does not kill mold at the root and can exacerbate respiratory issues. After cleaning, the area must be thoroughly dried.

Due to the hidden moisture source and the health risks to your daughter, I highly recommend a professional assessment. We use thermal imaging cameras and moisture meters to pinpoint the exact condensation or leak source behind the wall, which is crucial for a permanent solution. Our hygienization protocols are designed to safely remove the biological contamination according to UAE standards.

For a definitive diagnosis and a guaranteed remediation plan, please call our experts at 800-MOLDS (800-66537) or email hello@saniservice.com. Saniservice can provide a comprehensive inspection and safely resolve the issue without the need for you to vacate the entire room.
Posted by Sani Admin
Answered on March 21, 2026 12:14 am