How to hire a professional for mold inspection?« Back to Previous Page

My kids have been coughing more than usual, and I’m starting to suspect the AC unit in our villa in Jumeirah. I pulled the vent cover off yesterday and could see what looks like black dust and a fuzzy patch around the edges. With the humidity creeping back up, I want to get ahead of this before it becomes a bigger health issue. What should I look for when hiring a professional to do a thorough mold inspection and air quality test?
Posted by Nikhil Mukherjee
Asked on April 20, 2026 5:02 pm
Look for a professional who offers a comprehensive indoor air quality assessment, not just a visual check. In Dubai's humid climate, mold often grows inside AC ducts and drain pans where you can't see it. A proper inspection includes surface swab samples from visible growth and air samples from multiple rooms to measure spore counts.

Ask if they have their own accredited microbiology lab for analysis. This is critical because rapid, in-house processing prevents sample degradation in the heat, ensuring accurate species identification. The report should clearly state the types of mold present (like Aspergillus or Cladosporium) and their concentration levels compared to outdoor baselines.

Verify their equipment. They should use a calibrated moisture meter to find hidden dampness in walls and a borescope to inspect inside wall cavities and ductwork. For AC units, they must remove and inspect the evaporator coil and drain pan, not just the vent covers.

Ensure the final report includes a remediation protocol if mold is found. This document is often required by landlords or property managers to authorize corrective work. Avoid companies that only do testing and also sell the remediation—this is a conflict of interest. A reputable inspector provides an unbiased report you can use to hire a separate remediation specialist.

In Dubai, look for certifications like IICRC or membership in recognized indoor air quality associations. These indicate trained, standards-aligned professionals.
Posted by Sani Admin
Answered on April 20, 2026 9:55 pm