Is closet mold causing my kids' cough and runny nose?« Back to Previous Page

It's very possible the mold in your closet is contributing to your children's symptoms. In Dubai's humid climate, especially during the summer months, enclosed spaces like wardrobes on external walls are prime locations for mold growth due to condensation. The dark, fuzzy spots and damp smell confirm an active colony, which releases spores and microbial volatile organic compounds (mVOCs) into the air. These are known irritants that can cause persistent respiratory issues like a runny nose, coughing, and worsened allergies, particularly in children.

The first step is to limit their exposure. Keep the closet door closed and consider moving the affected clothing to a well-ventilated area, sealed in a bag, until it can be professionally cleaned or discarded. Do not attempt to clean the mold yourself with bleach, as this can agitate the spores and spread them further without addressing the root moisture problem.

For a proper inspection, you need to identify the moisture source. In an older Mirdif villa, common culprits are condensation from the AC system, a small leak in the roof or wall, or humidity migrating from a nearby bathroom. A professional inspection is recommended here; they use moisture meters and thermal imaging cameras to find hidden dampness that isn't visible to the naked eye. The goal is to find and fix the water issue first—otherwise, the mold will simply return after cleaning.

Verification through lab testing is the only way to know what species are present and the extent of the contamination. A reputable inspector will take air and surface samples to be analyzed in a microbiology lab. This report will detail the types and concentrations of mold spores in your indoor air compared to the outside, providing a clear, scientific basis for any necessary remediation steps.