Is black mold causing our cough and allergies?« Back to Previous Page

Yes, the black mold behind your wardrobe is very likely contributing to the persistent cough and allergies in your household. The recent rains in Jumeirah created ideal conditions for mold growth by saturating building materials, and the subsequent high humidity combined with our year-round AC use provides the constant moisture mold needs to thrive. When disturbed—even by wiping—mold releases microscopic spores and mycotoxins into the air, which are potent irritants that cause the exact respiratory symptoms you're describing.

For a situation like this, a simple wipe-down is insufficient and can actually make the airborne spore count worse. The damp smell indicates moisture is still trapped within the wall, and the root cause must be addressed. In Dubai’s climate, this often stems from condensation from AC units, hidden plumbing leaks, or residual rainwater seepage through external walls.

A professional inspection is strongly recommended to identify the moisture source and the full extent of the growth, which is often more widespread than what is visible. They can perform air and surface sampling to identify the mold species, which determines the appropriate remediation protocol. The Dubai Municipality has specific guidelines for proper mold remediation to prevent cross-contamination.

Effective, permanent removal requires fixing the water intrusion, isolating the affected area, removing contaminated porous materials like drywall or insulation, and using HEPA filtration to clean the air. Simply spraying a bleach solution is ineffective and can exacerbate the problem. Once the source is fixed and the mold is properly remediated, your allergy symptoms should improve significantly.