Possible black mold in Dubai home: who to call?« Back to Previous Page

The black spots you're describing are very likely mold, given the recent humidity spike and that bathroom wall. In Dubai's climate, this is a common issue, especially after humid periods where condensation builds up on cold walls behind furniture. While the term "black mold" is often used for Stachybotrys, many dark-colored molds can cause similar symptoms like the coughing your kids are experiencing.

You should not attempt to remove it yourself, as disturbing it can release a large number of spores. The first call should be to a professional mold inspection company. Look for a provider that conducts a proper on-site assessment, takes air and surface samples, and has those samples analyzed by an accredited microbiology lab—this is the only way to accurately identify the species and concentration, which determines the remediation protocol.

For removal, ensure the company follows standards like the IICRC S520 for mold remediation. They should use containment barriers, HEPA filtration units (air scrubbers), and professional-grade antimicrobials. The Dubai Municipality has guidelines for healthy buildings, and reputable companies adhere to these. The process typically involves identifying and fixing the moisture source (likely a small plumbing leak or condensation from the bathroom), removing the contaminated materials, and performing a post-remediation verification test to confirm the space is safe.

For a situation involving children's health, a lab-based diagnosis and certified remediation are strongly advised over a simple cleaning service.