Are the moldy blankets causing my kids' cough?« Back to Previous Page

It is very likely the mold from the blankets is contributing to your children's coughs. Mold releases spores and microbial volatile organic compounds (mVOCs) that are respiratory irritants, especially for children. The damp, confined space under the stairs is a classic breeding ground, and the recent humidity would have accelerated its growth.

You should first isolate the contaminated items by sealing the blankets in plastic bags and removing them from the home to prevent further spore dispersal. Do not attempt to shake or vacuum them, as this will aerosolize the spores. For a small, surface-level issue on non-porous items, cleaning with a vinegar solution can be effective. However, given the musty smell and your concern about the walls, the mold has likely penetrated deeper.

In Dubai's climate, where high humidity and constant AC use can create condensation within wall cavities, hidden mold growth is a common issue. The only way to confirm the extent is through a professional inspection that includes moisture mapping and, if necessary, air or surface sampling sent to an accredited microbiology lab for analysis. This identifies the species and concentration, which dictates the correct remediation protocol.

For a situation involving family health and potential structural penetration, a certified mold assessment and remediation company is necessary. They will contain the area, use HEPA filtration to clean the air, and safely remove any contaminated porous materials like drywall or insulation. The goal is to identify and fix the moisture source—often a small leak or condensation—to prevent it from returning. You can request to see their company certifications and ensure their process includes post-remediation verification to confirm the environment is safe.