First step for mold inspection in Dubai?« Back to Previous Page

We've lived here for 2 years and just noticed a patch of black spots in the corner of our master bedroom closet, behind all the clothes. It's on the wall that faces the outside, and with all the humidity lately, it seems to have gotten worse. I'm worried it might be spreading inside the wall. What's the first step I should take for a proper mold inspection here in Dubai?
Posted by Sultan Malik
Asked on April 30, 2026 12:25 am
The first step is to isolate the area to prevent spore disturbance. Carefully remove all clothing and items from the closet, bagging them for washing. Avoid touching or scrubbing the visible mold, as this can aerosolize spores. The location on an exterior wall is a classic sign of condensation due to the temperature differential between the air-conditioned room and Dubai's hot, humid exterior climate.

For a proper inspection, you need to determine the source of moisture and the extent of the growth inside the wall. A visual assessment alone is insufficient. A professional inspection uses three tools: a borescope to see inside the wall cavity through a small hole, a moisture meter to quantify the dampness in the wall, and thermal imaging to identify hidden cold spots where condensation occurs. This identifies if the issue is a one-time condensation event or a persistent leak.

Given the climate and the wall's location, the problem is likely systemic and not just surface-level. DIY tests are unreliable here. The verifiable data from these tools informs the correct remediation plan. In Dubai, any company you engage should provide documented evidence of these diagnostics—moisture readings, thermal images, and scope footage—before proposing a solution. This is the standard for a science-driven assessment.
Posted by Sani Admin
Answered on May 1, 2026 4:23 am