Mold from AC leak in Dubai: cost to remove professionally?« Back to Previous Page

The AC in our apartment in Jumeirah seems to be leaking a bit of water onto the wall behind it, and now we’ve discovered a large patch of black mold spreading there. It’s been getting worse over the last month since the weather got more humid. I’m worried about my family breathing it in, but I have no idea what this costs to fix here. Should I hire a professional mold removal company, and what’s a reasonable price range for a job like this in Dubai?
Posted by Varun Nair
Asked on May 5, 2026 9:07 am
A professional mold removal service is strongly recommended for this scenario. The combination of an active AC leak, visible black mold growth, and its location inside your home where spores can become airborne makes this a health risk, particularly in Dubai's humid climate which accelerates microbial growth.

The cost is not fixed and depends entirely on the extent of the contamination behind the wall. A small, surface-level patch will be a straightforward remediation. However, if the leak has been ongoing, the mold may have penetrated the drywall or insulation, requiring removal and replacement of building materials, which increases the scope and cost significantly. You should request an on-site inspection from a certified mold remediation provider. They will assess the square footage affected, determine the depth of the growth, and provide a detailed scope of work and quotation. Always choose a company that can provide before-and-after lab testing to verify the spore count has been returned to safe levels.

For context, Dubai Municipality guidelines hold building owners responsible for maintaining common AC systems, but the remediation of internal damage often falls to the tenant. It is advisable to notify your building management about the AC leak immediately, as they are typically responsible for repairing the unit itself to prevent recurrence after the mold is professionally removed.
Posted by Sani Admin
Answered on May 6, 2026 9:40 am