Black mold behind wardrobe: DIY or call professional?« Back to Previous Page

We've lived in our Jumeirah villa for 2 years and just noticed a bunch of black spots spreading on the wall behind our wardrobe in the master bedroom. It’s been extra humid the last few weeks and I think the lack of air circulation back there caused it. What's the best way to deal with this ourselves, or should we call a professional cleaning company right away?
Posted by Samira Al-Qasim
Asked on April 1, 2026 11:32 pm
Based on your description of a Jumeirah villa with black spots spreading behind a wardrobe, my professional recommendation is to call a professional inspection and remediation company immediately. This is not a typical DIY cleaning task.

The black coloration is highly indicative of Stachybotrys chartarum, a toxigenic mold that thrives in the persistently damp, stagnant conditions you've described. The combination of Dubai's high ambient humidity and the lack of air circulation behind furniture creates a perfect incubator. Attempting to clean it yourself risks disturbing the colony, causing a widespread release of harmful mycotoxins and spores into your bedroom's air, which can lead to significant health issues.

In the UAE, proper mold remediation is governed by strict hygiene and environmental standards. A certified professional, like our team at Saniservice, will first conduct a thorough inspection and air quality testing to identify the mold species and the full extent of the contamination, often using tools like moisture meters and borescopes to check inside walls. The remediation process involves containment of the area with negative air pressure, safe removal of affected materials, and specialized filtration to purify the air, followed by addressing the root cause of the moisture.

For your safety and to ensure the problem is resolved permanently, I strongly advise against a DIY approach. Please contact our experts for a comprehensive assessment. Call 800-MOLDS (800-66537) or email hello@saniservice.com.
Posted by Sani Admin
Answered on April 3, 2026 7:03 am