How to get a proper mold inspection for AC leak?« Back to Previous Page

The AC in our master bedroom has been leaking a bit for the last couple of weeks, and now we’re seeing some small black spots forming on the wall behind the curtain. I'm really worried it's mold, especially with the humidity lately. What’s the best way to get a proper mold inspection done here to find the source and make sure it doesn’t spread to the rest of the room?
Posted by Jacob Lee
Asked on March 12, 2026 11:17 pm
Based on your description, that's a classic scenario for mold growth here in the UAE. The constant AC condensation leak combined with our high ambient humidity creates the perfect breeding ground. Those small black spots are a significant red flag; it's very likely Stachybotrys or Aspergillus, which are common in such water damage situations.

For a proper inspection, you absolutely need a certified professional. DIY test kits are unreliable and won't identify the moisture source or the full extent. A proper inspection here in Dubai involves several technical steps. First, we conduct a visual assessment with specialized lighting to map the visible growth. Then, we use a non-invasive moisture meter and a thermal imaging camera to detect hidden dampness within the wall cavity that you can't see. This is critical because the leak has likely saturated the insulation and back of the drywall. Finally, we'd take air and surface samples to be analyzed at an accredited lab to identify the exact mold species and spore count, which dictates the remediation protocol per UAE health and safety guidelines.

Do not disturb the area by wiping or spraying anything, as this can aerosolize the spores. The priority is stopping the AC leak at its source, which a certified HVAC technician must handle, before any remediation can begin.

For a comprehensive assessment and a full report that is often required by landlords or property management, please call our certified inspectors at 800-MOLDS (800-66537) or email hello@saniservice.com to schedule a diagnostic visit.
Posted by Sani Admin
Answered on March 14, 2026 2:45 am