Is closet mold causing my kids' cough in Dubai?« Back to Previous Page

Closet mold can absolutely cause nighttime coughing, especially in children. The damp storage space you described is a classic breeding ground. Dubai's high humidity and constant AC use create significant condensation issues in enclosed spaces, which mold spores thrive on.

The dark green fuzzy growth is likely a common type like Cladosporium or Penicillium. While not the most toxic varieties, they are potent allergens and respiratory irritants. Inhaling their spores while sleeping can directly cause the coughing and congestion you're noticing. The first step is to remove the contaminated clothing in a sealed bag and keep the children away from the area.

You need a professional inspection. The visible mold on the sweaters is just the surface growth; the real colony is likely in the walls or structure of that damp cupboard. Do not attempt to clean it yourself, as improper methods aerosolize the spores and spread the problem. Look for a Dubai-based indoor environmental professional who can conduct a proper assessment, including moisture mapping and air or surface sampling. They should be able to provide a lab analysis to identify the exact species, which dictates the remediation protocol. This is not a standard cleaning job; proper mold remediation requires containment, HEPA filtration, and removal of contaminated materials to prevent recurrence.