Urgent to clean moldy AC vent causing kids' cough?« Back to Previous Page

Based on your description, this situation requires prompt attention. The damp, moldy smell from the AC vent, coupled with your children's persistent cough, strongly suggests microbial growth, likely mold or bacteria, within the AC system. In Dubai's climate, with its high humidity and constant dust, AC units are prime breeding grounds for such contaminants if not properly maintained.

This is not something to delay. The airborne spores and particles from this growth are being circulated directly into your children's bedroom, which can irritate the respiratory system, exacerbate allergies, and cause the symptoms you're describing. Cleaning just the vent will not solve the problem; the odor and contaminants are originating from within the system itself, most notably on the evaporator coils and in the drain pan.

For an older villa in Mirdif, I strongly recommend a professional inspection and comprehensive cleaning of the entire AC system. A targeted cleaning of one unit may offer temporary relief, but the underlying issue often affects the entire ductwork network. A certified technician will properly assess the extent of the contamination, perform a deep cleaning of the coils, drain pans, and ducts using EPA-approved disinfectants, and ensure the system is restored to a hygienic state.

For a definitive solution to improve your indoor air quality and protect your family's health, contact Saniservice. Our experts specialize in HVAC hygienization specifically for UAE conditions. Call us at 800-66537 or email hello@saniservice.com to schedule an inspection.