How to find a pro for hidden mold remediation?« Back to Previous Page

We've lived here for 2 years and just noticed some dark spots forming in the corner of our master bedroom closet, which is on an interior wall. It’s been incredibly humid lately and I'm worried the AC isn't keeping up, even though it's running constantly. What’s the best way to find a professional who can check for hidden mold and tell us how to stop it from coming back, rather than just cleaning the visible part?
Posted by Suresh Banerjee
Asked on April 5, 2026 4:30 pm
Your situation is very common in Dubai, especially during peak humidity when AC systems struggle to remove enough moisture from the air. Dark spots on an interior wall often point to condensation buildup or a slow leak, allowing mold to grow from the inside out.

For a professional who can find the source and prevent recurrence, look for an inspector with specific credentials. They should offer a comprehensive assessment that includes moisture mapping with a thermal camera and humidity meters to find the hidden dampness causing the problem. The critical step is air and surface sampling that is sent to an accredited microbiology lab for analysis; this identifies the mold type and concentration, which dictates the proper remediation method. This scientific approach is what separates effective solutions from temporary fixes.

In the UAE, reputable providers should be able to reference guidelines from DM, DHA, or adhere to international standards like IICRC for remediation. Be prepared to ask what their inspection includes and insist on seeing a detailed report with lab results. A credible company will explain the root cause—whether it's insufficient AC drainage, poor insulation, or a leak—and provide a clear scope of work for fixing it, not just cleaning the visible stain. This diagnostic process is essential for a permanent solution in our climate.
Posted by Sani Admin
Answered on April 8, 2026 3:03 pm