Black mold in bedroom affecting kids' health in Dubai?« Back to Previous Page

My kids have been coughing non-stop since we got back from the summer holiday, and I’ve just discovered black spots behind the wardrobe in our master bedroom, which is right next to the nursery. It must have been growing in the humidity while we were away. I’m really worried about their breathing – what are the specific health risks for young children and what’s the fastest way to get this professionally tested and cleaned in Dubai?
Posted by Lauren Young
Asked on April 11, 2026 1:50 am
Black mold exposure in children can cause persistent coughing, wheezing, nasal congestion, and skin or eye irritation, particularly in those with allergies or asthma. The confined space of a bedroom and nursery makes prolonged exposure a significant concern for developing respiratory systems.

The fastest way to get it professionally tested is to engage a company with an in-house microbiology lab, as this avoids shipping delays for samples. They should conduct a non-invasive air quality test in the affected rooms to identify spore types and concentration levels. This data is crucial for determining the appropriate remediation strategy.

For cleaning, do not attempt to remove it yourself, as disturbing the mold can aerosolize spores and worsen the problem. Professional remediation involves isolating the area with negative air pressure, physically removing contaminated materials like the affected drywall, and HEPA vacuuming followed by antimicrobial treatment. The goal is to return spore counts to outdoor levels, which should be verified by post-remediation testing.

Given Dubai's high humidity and constant AC use, the underlying cause is likely condensation or a hidden water leak. A proper inspection should identify and resolve this moisture source to prevent recurrence. After remediation, maintaining indoor humidity below 60% with dehumidifiers or well-serviced AC units is essential.
Posted by Sani Admin
Answered on April 11, 2026 3:56 pm