How to test and clean mold from AC in Dubai?« Back to Previous Page

Good morning. That is a very common and serious concern here in Dubai, especially in older Jumeirah buildings. That musty odor you're describing, particularly when the AC kicks on, is a classic indicator of microbial growth within the system. You are right to be concerned for your kids, as the coughing is likely a reaction to the spores and mycotoxins being aerosolized directly into the bedroom.

The most effective method is a two-step professional process: Inspection and Remediation.

First, testing. We don't just spray and pray. A certified inspector should conduct a full HVAC hygienization assessment. This involves using a borescope camera to visually inspect the interior of the ductwork and the evaporator coil—the dark, cold, wet heart of the system where mold thrives. They should also take surface and air samples for lab analysis to identify the specific mold species and spore count, which dictates the remediation protocol. This is crucial for your peace of mind and is in line with Dubai Municipality's public health and safety standards.

For cleaning, true remediation is not a simple wipe-down. It requires containment to prevent cross-contamination, HEPA vacuuming of all ducts, and most importantly, aggressive agitation and steam cleaning of the evaporator coil and drip pan to destroy the biofilm that harbors the organisms. Finally, an EPA-approved, non-toxic antimicrobial coating should be applied to prevent regrowth.

For a situation involving child health, I strongly recommend a professional assessment immediately. DIY attempts often make it worse by dispersing more spores.

Call our specialists at 800-MOLDS (800-66537) or email hello@saniservice.com for a comprehensive inspection and a certified remediation plan. We'll identify the source and make sure your family's air is safe.