Black mold behind wardrobe, health risk and inspection needed?« Back to Previous Page

We've lived here for 2 years in a Marina high-rise and just noticed a patch of black mold spreading on the wall behind our bedroom wardrobe. I think it might be from a slow leak in the AC unit, as that wall is always cold to the touch. What's the best way to get a professional mold inspection done here, and should I be worried about my family's health in the meantime?
Posted by Chen Chen
Asked on May 1, 2026 7:10 am
In a Marina high-rise, your situation is common due to the constant AC use and high humidity. That cold wall indicates a condensation issue, likely from the AC's chilled water lines or a faulty insulation sleeve, creating a persistent moisture source for mold.

For your family's health, the primary risk with this type of mold is irritation—worsening allergies, asthma, or causing sinus congestion. Until it's addressed, limit exposure by keeping the bedroom well-ventilated and avoid disturbing the mold patch, which can release spores. Those with respiratory conditions or weakened immune systems should be particularly cautious.

A professional inspection is strongly recommended here, as the root cause (the leak) must be identified and fixed. A proper assessment involves more than a visual check; it should include moisture mapping with a thermal camera to trace the water's path and air or surface sampling to identify the mold species. In Dubai, look for a provider that operates its own microbiology lab, as this ensures the analysis is done to international standards and you receive specific, actionable results, not just a generic report. The remediation plan will depend entirely on these findings.
Posted by Sani Admin
Answered on May 2, 2026 1:09 am