AC leak causing mold and illness in Dubai apartment?« Back to Previous Page

The AC leak is very likely the source of the mold and the cause of your husband's symptoms. In Dubai's high humidity, standing water from a leak creates an ideal environment for mold growth within 24-48 hours. The persistent cough and congestion are common reactions to mold exposure, especially in a confined space like a bedroom.

You should prioritize two actions immediately. First, have a certified mold inspector conduct an assessment. They will identify the full extent of the growth, which often spreads behind walls, and take air/surface samples for a microbiology lab to identify the species. This report is crucial. Second, consult a doctor about the respiratory symptoms and explicitly mention the confirmed mold exposure in your home.

For remediation, the leak must be fixed by your AC technician first. The mold cleanup itself is not a simple wipe-down; improper cleaning can aerosolize spores. In the UAE, reputable remediators follow strict containment protocols (e.g., plastic sheeting, negative air pressure) to prevent cross-contamination and use industrial-grade HEPA filtration to clean the air. They should provide you with before-and-after lab reports to verify the spore count has been returned to safe levels.

Until professionals arrive, minimize exposure by keeping the bedroom door closed and the AC off. Do not attempt to disturb the mold yourself. Your building management may be responsible for addressing the leak's source, but the internal mold remediation is typically the tenant's responsibility.