Black mold treatment cost for small area in Dubai?« Back to Previous Page

We've lived in our Jumeirah villa for 2 years and just noticed a big patch of black mold in the corner of our master bedroom closet, behind some boxes. It must have been growing slowly for a while, and I'm worried it might be from a hidden AC leak. With the humidity here, I don't want it to spread, but I have no idea what it costs to get this professionally treated. Is this a job for a specialist, and what’s a reasonable price range for a small area like this in Dubai?
Posted by Khalid Al-Hamdi
Asked on April 29, 2026 7:05 am
Black mold in a Dubai villa closet is often due to high humidity and condensation, frequently from AC units. The first step is not to disturb it, as this can release spores. A professional inspection is strongly recommended to identify the moisture source—it could be a hidden AC condensate drain leak, a small roof seepage, or simply poor ventilation in the enclosed space.

For a small, contained area, remediation typically involves isolating the space, removing contaminated materials like drywall or boxes, HEPA vacuuming, and antimicrobial treatment. The final cost depends entirely on the investigation's findings. If the moisture source is a simple fix and the mold is surface-level, treatment is more straightforward. If it requires tracing and repairing a concealed AC leak, the scope increases.

You should expect to pay for the initial diagnostic inspection first. Many reputable companies offer this as a separate service. They will use moisture meters and borescopes to assess the wall cavity and identify the leak's origin. The remediation quote will then be based on the actual work required to fix the leak and treat the affected area. Always request a detailed scope of work and ensure the company is certified to Dubai Municipality standards for this type of work. Get multiple assessments to understand the market rate for your specific situation.
Posted by Sani Admin
Answered on April 30, 2026 11:51 am