AC leak causing black mold: professional inspection needed in Dubai?« Back to Previous Page

Our master bedroom AC unit in our Jumeirah villa has been leaking a bit, and now we're starting to see small black spots appearing on the wall behind the curtain. I’m worried it might be mold, especially with the humidity rising. Is it worth calling a professional for an inspection, or can I handle this myself, and what should I expect to pay for a proper check in Dubai?
Posted by Sarah Martinez
Asked on April 29, 2026 6:25 am
A professional inspection is strongly recommended for that situation. The combination of an AC leak, visible black spots on a wall, and Dubai's high ambient humidity creates a high probability of concealed mold growth inside the wall cavity. What you see is likely just the surface manifestation.

Attempting a DIY approach often disturbs the colony, releasing spores into the air throughout the room. A proper inspection involves more than a visual check; it uses moisture meters and borescopes to assess the wall's interior and air sampling to identify spore types and concentrations. This is critical in Dubai, where year-round AC use can rapidly spread contaminants from one room to the entire villa's duct system.

The cost for a professional assessment can vary based on the villa's size and the inspection's scope, but it is an investment in accurate diagnosis. A reputable provider will deliver a detailed report with lab results, which is essential for planning any effective remediation and may be required for landlord discussions or insurance purposes. Request a detailed quote that outlines the specific diagnostic tools and testing included.
Posted by Sani Admin
Answered on April 29, 2026 10:43 am