Is AC mold causing my child's cough?« Back to Previous Page

Based on the symptoms and your description, it is highly probable that the microbial growth (commonly referred to as black mold) behind your wardrobe is contributing to your child's respiratory issues. The persistent dampness from the AC leak creates an ideal microenvironment for mold proliferation, particularly in Dubai's humid climate where AC systems operate year-round. The spores and microbial volatile organic compounds (mVOCs) released by these colonies are known irritants and can cause precisely the symptoms you describe—nocturnal coughing, nasal congestion, and throat irritation—which often subside when the individual leaves the affected environment.

Attempting to clean this yourself with household solutions like vinegar is not recommended. This is a serious contamination for two key reasons: 1) The location is extensive and concealed, meaning a surface clean will not address the root colony within the building materials, and 2) Disturbing the mold without proper containment protocols will aerosolize a high volume of spores, significantly increasing airborne concentrations and potentially spreading the contamination throughout your home, exacerbating the health risk.

This situation requires immediate professional assessment. A certified mold inspector will conduct air and surface sampling to identify the species and concentration levels, which is critical for determining the appropriate remediation protocol. In the UAE, remediation must adhere to strict guidelines to ensure complete removal and prevent recurrence. The process involves engineering controls like negative air pressure containment, HEPA filtration, and the use of specialized biocides registered for this purpose.

For the safety of your family, I strongly advise against DIY methods. Please contact a professional company like Saniservice for a comprehensive inspection and remediation plan. You can reach our certified specialists at 800-MOLDS (800-66537) or hello@saniservice.com to schedule an assessment.