Is black mould causing my kids' persistent cough?« Back to Previous Page

Based on your description, it is highly probable that the black mould discovered behind the wardrobe is a significant contributing factor to your children's persistent cough. In the climate of Dubai, particularly in older buildings in areas like Bur Dubai, the combination of high ambient humidity and continuous air conditioning use creates ideal conditions for mould growth. This often occurs due to thermal bridging in walls, where condensation forms unseen within the structure, leading to infestations behind furniture and within wall cavities.

The spores from this mould become aerosolized and are inhaled, acting as a powerful irritant to the respiratory tract. For children, whose systems are more sensitive, this can manifest as chronic coughing, wheezing, and other allergic reactions. The specific type of mould (e.g., Stachybotrys chartarum, commonly called "black mould") can only be confirmed through professional testing, which is crucial for determining the appropriate remediation strategy.

A proper inspection for a case like this is not a visual assessment alone. It requires a certified professional using tools such as a moisture meter to detect dampness within the walls and a thermal imaging camera to identify hidden cold spots where condensation occurs. Air and surface sampling are then conducted to identify the mould species and concentration levels, which guides the remediation protocol. Disturbing the mould yourself for cleaning can exacerbate the problem by releasing a much larger cloud of spores into your home.

For a comprehensive inspection and certified report to ensure your family's safety, I strongly recommend contacting our specialists at Saniservice. Call 800-MOLDS (800-66537) or email hello@saniservice.com to schedule a detailed assessment.