Is black mold causing my family's constant coughing?« Back to Previous Page

Yes, the black mold behind your sofa is very likely contributing to your family's constant coughing. In Dubai's climate, hidden condensation leaks from AC units are a common source of mold growth, and the persistent exposure from sleeping and playing in that room directly explains the respiratory irritation. The damp, humid environment here allows mold to thrive, especially in poorly ventilated areas behind furniture.

For a situation of this scale, professional remediation is strongly advised over DIY cleaning. Disturbing the mold yourself can aerosolize a high concentration of spores, significantly worsening indoor air quality and potentially causing more severe reactions. The safest approach is to have the area professionally assessed and remediated.

Look for a provider that follows IICRC standards for mold remediation. The process should include isolating the contaminated area with physical barriers, using HEPA-filtered air scrubbers to clean the air, safely removing the affected materials, and most importantly, identifying and repairing the source of the moisture—likely the AC condensation leak. Any reputable company should be able to provide a detailed scope of work and may recommend post-remediation verification testing to confirm the space is safe.

Until professionals arrive, restrict access to the room, improve ventilation by opening windows if possible, and ensure your AC unit is running to help reduce humidity levels. Resolving the underlying moisture issue is critical to preventing the mold from returning.