Is closet mold causing my husband's cough and itchy eyes?« Back to Previous Page

Mold is a likely cause of your husband's symptoms, particularly the nighttime worsening cough and itchy eyes. These are classic signs of mold exposure, as spores become airborne and are inhaled or contact the eyes. The damp closet on an outer wall is a textbook source in Dubai villas, where the extreme humidity condenses on cooler exterior walls, creating the perfect environment for mold growth.

The first step is to stop the moisture source. Move all items out of the closet immediately to prevent further contamination of your belongings. Wipe down the wall with a diluted vinegar solution to surface-clean the visible growth, but be aware this only addresses what you can see. Do not use bleach, as it can exacerbate respiratory irritation and does not kill mold roots in porous materials.

Given the symptoms and spread, a professional inspection is strongly advised. Spores are likely circulating through your AC system, redistributing them into the bedroom air. An expert can use a borescope to check inside the wall cavity for hidden growth and assess your HVAC system for contamination. In many cases, the mold inside the wall is significantly worse than what is visible on the surface. Proper remediation involves isolating the area, removing contaminated porous materials like drywall, and using HEPA filtration to clean the air, followed by verifying the space is clear with post-remediation testing. For health-sensitive cases like this, a company with its own microbiology lab can provide definitive identification of the mold species and confirm the cleanup was successful through verifiable lab reports.