Could mold behind sofa cause our coughs and headaches?« Back to Previous Page

Yes, the mold behind your sofa is very likely contributing to your family's persistent coughs, headaches, and sore throats. In Dubai's high humidity, hidden mold growth from an AC leak is a common trigger for these exact symptoms. The continuous exposure while sleeping means you're inhaling mold spores and microbial volatile organic compounds (mVOCs) for hours each night, which directly irritates the respiratory system and can cause inflammation.

You should arrange for a professional mold inspection immediately. In serious cases like this, DIY cleaning is not advised as it can aerosolize spores and worsen the problem. A certified inspector will identify the full extent of the growth, pinpoint the moisture source (like the AC condensate drain line), and take air/surface samples for lab analysis to confirm the species. This is critical, as some types like Aspergillus pose greater health risks, especially to children.

For now, isolate the area if possible and improve ventilation, but avoid disturbing the mold. The remediation process will involve containing the zone, removing the contaminated materials (like the drywall), HEPA vacuuming, and antimicrobial treatment. Crucially, the AC leak must be repaired by a certified technician to prevent rapid regrowth. Dubai's climate means any unresolved moisture issue will lead to mold returning quickly. Resolving the source and the contamination together is the only way to restore your indoor air quality and health.