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

We've lived in our Jumeirah villa for 2 years and just noticed a bunch of black speckles growing along the bottom of the wall behind our wardrobe. It's on an interior wall, and the room has felt really damp lately even with the AC on. What's the best way to handle this ourselves, or should we call a professional company right away?
Posted by Daniel Allen
Asked on March 21, 2026 3:42 pm
Based on the symptoms you've described—black speckles on an interior wall, a persistent damp feeling, and the location in a Jumeirah villa—this is a situation that warrants immediate attention. The UAE's high humidity, combined with year-round air conditioning, creates a significant risk for condensation, especially behind large furniture items like wardrobes that restrict airflow. This trapped moisture is a primary catalyst for mold growth.

While a small, surface-level patch might be addressed with a DIY approach using a vinegar or diluted bleach solution, your case suggests a more serious, embedded issue. The fact that the dampness is perceptible even with the AC running indicates a potential hidden problem within the wall cavity, possibly from a minor plumbing leak or rising damp from the slab. Disturbing this mold yourself risks spreading a high concentration of spores throughout your living space, which can exacerbate health issues like allergies and respiratory problems.

For a comprehensive and safe resolution, a professional inspection is strongly advised. Certified specialists, like our team at Saniservice, use tools such as moisture meters and borescopes to identify the exact moisture source and extent of contamination. Remediation follows strict protocols to contain the area, remove affected materials safely, and apply professional-grade antimicrobial treatments to prevent recurrence, all in line with Dubai Municipality's health and safety guidelines.

To properly diagnose and solve this issue, we recommend you call our experts at 800-MOLDS (800-66537) or email hello@saniservice.com for a detailed assessment.
Posted by Sani Admin
Answered on March 22, 2026 4:57 pm