Is bedroom mold causing our family's cough and headaches?« Back to Previous Page

Yes, the black mold behind your wardrobe is very likely contributing to your family's persistent coughs, sore throats, and headaches. Constant dampness on an interior wall, especially one facing the creek in Deira, is a classic sign of condensation due to high outdoor humidity meeting your cooled indoor air. This creates the perfect environment for mold growth, and the spores it releases directly irritate the respiratory system.

The first thing you should do is avoid disturbing it. Do not try to scrub or wipe it yourself, as this will aerosolize a massive amount of spores. Immediately isolate the area if possible by closing the bedroom door and consider covering the opening with plastic sheeting. Increase ventilation in the room by opening windows when outdoor humidity is lower, typically in the early evening, but keep the area sealed off from the rest of the home.

For a case of this size and with health symptoms already present, professional assessment is strongly recommended. DIY cleaning is often insufficient for mold rooted in wall materials and can make the problem worse. A proper inspection will identify the moisture source—often a combination of climate-driven condensation and possible minor leaks—and the exact species of mold, which dictates the remediation protocol. In Dubai, reputable remediation providers should follow standards like the IICRC S520 and provide verifiable before-and-after lab reports to confirm the spore count has been returned to safe levels. Addressing the underlying moisture issue is the only way to prevent it from returning.