AC leak causing mold: need professional help in Dubai?« Back to Previous Page

The AC in my apartment in Jumeirah seems to be leaking a bit of water into the closet behind it, and now I’m seeing a patch of black mold on the wall. I tried wiping it with vinegar but it came back after a few days. I’m worried about the humidity making it worse and if it’s spreading inside the wall. For a small problem like this, is it worth calling a professional mold removal company in Dubai, and what would the cost likely be?
Posted by Samantha Anderson
Asked on April 18, 2026 4:25 pm
A recurring mold patch from an AC leak absolutely warrants a professional assessment. In Dubai's high humidity, what you see on the surface is often just a small part of the problem; moisture wicks into drywall and insulation, creating an extensive colony inside the wall cavity that you cannot effectively address with surface wiping alone. The constant condensation from AC units provides a perpetual moisture source.

For a situation like this in an apartment, the protocol involves two critical steps. First, a certified inspector should identify the exact moisture source—often a clogged drain line or faulty installation—and assess the full extent of the mold growth using tools like moisture meters and possibly a boroscope. Second, the remediation must focus on stopping the water intrusion, then properly containing and removing the contaminated porous materials (like drywall and insulation) to prevent cross-contamination, followed by HEPA vacuuming and antimicrobial treatment.

While costs vary, you are likely looking at a multi-step process rather than a simple cleaning. The final price is determined by the infestation's square footage, accessibility, and required containment measures. Any reputable provider in Dubai should offer a detailed assessment and quote upfront, explaining the scope of work. Given the climate and potential for hidden spread, an investment in proper remediation now prevents a much larger and more expensive problem later.
Posted by Sani Admin
Answered on April 20, 2026 3:55 am