Could this hidden mold cause our constant coughs?« Back to Previous Page

My kids have been coughing non-stop for the past month and I’m starting to panic. I just pulled our sofa away from the wall in our Deira apartment and found a huge patch of black mold spreading behind it, probably from a hidden AC condensation leak. We’ve been sleeping right next to this wall. Could this mold be the reason for our constant sore throats and headaches, and what should I do first?
Posted by Daniel Allen
Asked on April 28, 2026 11:00 pm
Yes, the hidden mold is very likely contributing to your family's persistent coughs, sore throats, and headaches. The continuous exposure while sleeping, especially for children, is a significant concern. The mold releases spores and microbial volatile organic compounds (mVOCs) into the air you breathe, which are common irritants known to cause these exact respiratory symptoms and allergic reactions.

Your first step is to stop the moisture source. The AC condensation leak behind the sofa must be addressed immediately; this is the root cause and mold will return if it isn't fixed. Contact your building management in Deira; they are typically responsible for maintaining the central AC system and fixing such leaks, as per common tenancy agreements.

Do not attempt to clean a large patch yourself, as disturbing it will aerosolize a high concentration of spores throughout your apartment. For a situation of this scale and with ongoing health symptoms, a professional inspection is strongly advised. They can properly assess the full extent of the growth, even inside walls, and identify the specific mold type, which is crucial for understanding the health risk and planning the correct remediation method. In Dubai's climate, where we run AC year-round and high humidity promotes rapid mold growth, this professional assessment is a critical investment in your indoor health.

Until help arrives, restrict access to the room if possible, improve ventilation by opening windows when outdoor humidity is lower (typically early morning or evening), and consider using a dehumidifier. Keep your children away from the affected area entirely.
Posted by Sani Admin
Answered on April 30, 2026 8:18 am