AC mold in Dubai villa: call pro and expected cost?« Back to Previous Page

The AC in our villa in Jumeirah has been leaking a bit for a couple of months, and now I’ve found a patch of black, fuzzy mold spreading on the wall behind the unit. With the humidity rising again, I’m worried it’s going to get worse quickly. For a problem like this in Dubai, is it better to just call a professional cleaning company straight away, and what’s a realistic price range I should expect for the inspection and removal?
Posted by Jessica Walker
Asked on April 23, 2026 2:31 pm
Yes, call a professional. Given the visible growth on the wall and the ongoing AC leak, this is beyond a surface cleaning issue. The wall cavity behind the unit likely has significant moisture and hidden mold growth that requires proper remediation.

In Dubai's climate, with high ambient humidity and year-round AC use, condensation and leaks create an ideal environment for mold to thrive and spread rapidly inside walls and ductwork. A professional inspection should identify the moisture source, assess the full extent of contamination, and provide a scope for remediation. Look for a provider that uses moisture meters, thermal imaging, and can offer post-remediation verification testing to confirm the area is dry and clean.

Costs are not fixed and depend entirely on the extent of the damage. For a situation involving wall remediation and addressing an AC leak, expect the price to be higher than a standard AC cleaning service. The final cost is determined by the square footage of contamination, whether drywall needs replacement, and the complexity of accessing and repairing the leak. Always request a detailed assessment and quote that breaks down the inspection, containment, removal, and verification process. Avoid companies that give a flat rate without first diagnosing the problem.
Posted by Sani Admin
Answered on April 25, 2026 12:34 am