Is the mold in my closet causing my wife's cough?« Back to Previous Page

The black mold in your closet is very likely contributing to your wife's symptoms. The stuffy nose and dry cough that resolve when she leaves the home are classic indicators of mold exposure. In Dubai's climate, high humidity gets trapped in enclosed spaces like closets, especially those on exterior walls, creating an ideal environment for mold to thrive on porous surfaces like plasterboard.

For a confirmed identification, a professional inspection with air and surface sampling is recommended. This will determine the mold species and its concentration in your bedroom's air, which is crucial for understanding the health risk and planning the correct remediation. Many companies, including ours with an in-house lab, can provide this diagnostic service.

Safely removing it requires more than just wiping it down, as that can aerosolize spores. For a small area, a solution of white vinegar or a dedicated mold cleaner can be effective, but you must address the moisture source. This is often condensation from an AC unit set too cold or a lack of ventilation. Run a dehumidifier in the room and ensure the AC drain line is not clogged.

Given the porous nature of the wall and the recurring symptoms, the most effective long-term solution is to have the affected drywall section professionally removed and replaced by a remediation company. They will use containment barriers and HEPA filtration to prevent cross-contamination, ensuring the mold is truly gone for good.