Is black spot from AC leak mold? Cost in Dubai?« Back to Previous Page

The AC in our Jumeirah apartment has been leaking a little bit onto the carpet in the main hallway, and now there's a small black spot that seems to be growing. It's been about three weeks since we first noticed the dampness. I'm worried it's mold and wondering if it's a simple fix we can handle or if we need to call someone. What is the typical price range for a professional mold inspection for something like this in Dubai?
Posted by Willem Ricci
Asked on March 25, 2026 7:50 am
Based on the description of a persistent AC leak leading to a growing black spot on your carpet in Jumeirah, it is highly probable that you are dealing with active mold growth. The consistent moisture from the leak, combined with Dubai's high humidity and the organic material in the carpet backing and padding, creates an ideal environment for mold spores to colonize.

A professional inspection is strongly recommended. While a small visible spot is present, the critical concern is hidden growth. Water wicks through carpet fibers and into the underlying padding and potentially the concrete subfloor. What you see on the surface is often just a fraction of the actual contamination. A certified inspector will use moisture meters and thermal imaging cameras to map the full extent of the dampness and may recommend air or surface sampling to identify the specific mold type, which is crucial for determining the appropriate remediation protocol.

For a localized issue like a single AC leak affecting a hallway carpet, a comprehensive inspection in Dubai typically ranges from AED 800 to AED 1,500. This fee includes the visual assessment, moisture mapping, a detailed report with findings, and a scope of work for remediation if required.

Do not attempt to clean this yourself with bleach or generic cleaners. Disturbing the mold without proper containment can aerosolize spores and spread the contamination to other areas of your apartment. The primary step is to stop the source of the moisture; have your AC unit serviced and repaired immediately to prevent further damage.

For a certified assessment and a precise quote, I advise you to contact our specialists at Saniservice. Call 800-MOLDS (800-66537) or email hello@saniservice.com to schedule an inspection.
Posted by Sani Admin
Answered on March 27, 2026 3:47 am