AC leak causing mold and child's illness in Dubai?« Back to Previous Page

The AC in our villa in Jumeirah 3 has been leaking a bit, and now I’m finding black spots on the back of the wardrobe in my kid’s bedroom. My youngest has had a runny nose and a cough for over a week that just won’t go away, and I’m starting to panic it’s connected. What’s the fastest way to get this professionally tested and cleaned in Dubai to make sure it’s safe for them?
Posted by Ravi Iyengar
Asked on March 21, 2026 11:38 am
The scenario you describe is a classic and serious indoor environmental issue we frequently encounter in Dubai villas. The black spots are almost certainly mold growth, a direct consequence of the AC condensate leak. This creates a persistent moisture source, which, combined with our high ambient humidity and the cellulose material of the wardrobe, provides the perfect conditions for mold proliferation.

The link to your child's persistent respiratory symptoms is highly probable. Mold exposure, particularly to mycotoxins and spores from species like Stachybotrys chartarum (black mold), Aspergillus, and Penicillium, is a known irritant and allergen. Children are especially susceptible due to their developing respiratory systems.

Immediate professional intervention is critical. Do not attempt to clean this yourself, as improper disturbance will aerosolize the spores, contaminating the entire room and potentially the AC ductwork. The fastest and most definitive course of action is a certified inspection and remediation.

The process should begin with a comprehensive inspection, including moisture mapping and air/surface sampling to identify the mold species and concentration levels. This evidence-based approach is essential for developing a targeted remediation protocol, which will involve:
1. Containing the affected area to prevent cross-contamination.
2. Removing and properly disposing of the mold-infested materials (the wardrobe backing).
3. HEPA vacuuming and abrasive cleaning of adjacent surfaces.
4. Applying professional-grade antimicrobial agents to eliminate residual growth.
5. A thorough investigation and repair of the AC drain line to eliminate the root cause.

For your family's safety, I strongly recommend you contact a certified provider like Saniservice immediately. They are equipped to respond quickly to such emergencies in Dubai. You can reach their experts at 800-MOLDS (800-66537) or hello@saniservice.com to schedule a priority inspection and resolve this health hazard.
Posted by Sani Admin
Answered on March 23, 2026 2:43 am