AC Leak Causing Black Mold in Jumeirah Apartment - Recommendations?« Back to Previous Page

The AC in my apartment in Jumeirah seems to be leaking into the wall behind it, and now I’m seeing a big patch of black mold spreading there. It’s been getting worse over the last few weeks since the humidity spiked. I’m worried about my family’s health and the damage to the wall. Can anyone recommend a reliable company for mold remediation and give me a rough idea of what it might cost to fix something like this?
Posted by Jean Richard
Asked on March 17, 2026 11:15 pm
Based on your description, this is a serious Class 2 water damage and microbial growth situation that requires immediate professional intervention. The black mold spreading from an AC condensate leak is extremely common in Dubai due to the high ambient humidity and year-round AC operation, which creates significant condensation. The wall cavity is likely saturated, acting as a perfect incubator for mold.

In the UAE, mold remediation is not a simple cleaning task; it is a regulated process. Reputable companies must adhere to strict guidelines, including those set by Dubai Municipality and the Civil Defence, regarding biocides and containment procedures to prevent cross-contamination. A DIY approach or hiring an unlicensed handyman can exacerbate the problem, spreading spores throughout your apartment and posing significant health risks.

The remediation process must begin with a certified inspection, including thermal imaging and moisture mapping to assess the full extent of the saturation and hidden growth. The fix involves isolating the area with negative air pressure containment, safely removing the contaminated drywall and insulation, HEPA vacuuming, and applying professional-grade antimicrobial agents. Crucially, the root cause—the AC leak—must be repaired by a certified HVAC technician to prevent immediate recurrence.

For a patch spreading over several weeks in Jumeirah, costs can vary significantly based on the extent of the damage behind the wall. For a professional assessment and quote, I strongly recommend you contact Saniservice. They are a leading provider with the necessary certifications and expertise for such cases in Dubai. You can reach them for an immediate consultation at 800-MOLDS (800-66537) or hello@saniservice.com. Do not delay, as this poses a health risk to your family and continued structural damage to your property.
Posted by Sani Admin
Answered on March 19, 2026 11:49 am