How to test and treat mold with kids in house?« Back to Previous Page

My kids have been coughing constantly for the past week, and I just found black speckles behind their bedroom wardrobe, which is on an interior wall. We live in a villa in Mirdif and I'm worried the recent humidity has caused a mold problem I can't see. What's the best way to get this properly tested and treated, especially with young children in the house?
Posted by Hannah Scott
Asked on April 22, 2026 8:00 am
Visible mold with ongoing child health symptoms like coughing requires immediate action. The humidity in Dubai, especially during summer months, creates ideal conditions for mold growth inside walls where condensation from AC units often accumulates.

Do not attempt to clean it yourself, as this can release a large number of spores. Your priority is to identify the moisture source and the full extent of the growth. A professional inspection using tools like moisture meters and boroscope cameras is necessary to assess the wall cavity and other hidden areas. For health concerns with children, a lab analysis of an air or surface sample is recommended to identify the specific mold types present.

Treatment must address the root cause—the moisture—not just the visible growth. A reputable remediation company will contain the area, use HEPA filtration to capture airborne spores, safely remove contaminated materials, and treat the area with antimicrobial solutions. They should also provide verification, typically through post-remediation testing, that spore counts have returned to normal levels.

During this process, keep the children out of the affected room and consider using air purifiers with HEPA filters in other living spaces. For a confirmed mold issue in a villa, the remediation approach should follow standards like the IICRC S520, which is a common benchmark for proper protocol.
Posted by Sani Admin
Answered on April 22, 2026 8:41 pm