Could this hidden mold cause my kids' constant cough?« Back to Previous Page

Yes, the hidden mold behind your sofa is a very likely cause of your children's persistent cough. In Dubai's high humidity, mold spores thrive, especially in damp, stagnant areas created by AC leaks. These spores become airborne and are inhaled, often causing respiratory irritation, persistent coughing, congestion, and allergy-like symptoms that can mimic a constant cold.

Given the visible patch you've found, a professional inspection is strongly recommended. They can assess the full extent of the growth, which often spreads inside wall cavities. The inspection should include moisture mapping to find the leak's source—vital to prevent immediate recurrence. For health assurance, a lab analysis of an air or surface sample will identify the specific mold type and its concentration, which is key to understanding the potential risk level.

Immediate steps you can take are to keep the children out of that room, ensure good ventilation by opening windows when outdoor humidity is lower (typically early morning or evening), and address the moisture source if it's an obvious condensate drain leak. Do not attempt to clean a large patch yourself with bleach, as improper agitation will release a massive amount of spores into your living space. Effective remediation requires containment, professional-grade HEPA filtration to capture spores, and the correct antimicrobial agents for safe removal.