AC leak causing mold and child's cough; urgent professional clean needed?« Back to Previous Page

The AC in our villa in Jumeirah has been leaking a bit onto the carpet in the kids' bedroom for a couple of weeks, and now my youngest has developed this persistent cough that gets way worse at night. I can see a small black speckled patch near the unit and the room just feels damp. How urgently do I need to get this professionally cleaned to stop his asthma from getting worse?
Posted by Linh Phan
Asked on March 9, 2026 10:58 pm
Based on the symptoms and description you've provided, this is a situation that requires immediate professional attention. The persistent nighttime cough in your child is a classic indicator of mold-related respiratory irritation, which can rapidly exacerbate asthma symptoms.

The black speckled patch near the AC unit is a visible colony, but the real concern is the hidden microbial growth within the damp carpet padding and potentially inside the AC ductwork itself. In Dubai's climate, the constant AC operation combined with a water leak creates a perfect incubator for mold. The spores become aerosolized and are circulated every time the unit runs, which is why the cough worsens at night when the child is consistently exposed in that room.

You need a two-phase professional approach. First, a certified mold inspection, including air and surface sampling, is critical to identify the specific species and the full extent of contamination. This is not a DIY cleaning situation; improper cleaning will disturb the spores and cause a much wider, more dangerous dispersal.

Secondly, the source of the AC leak MUST be repaired by an HVAC technician before any remediation begins. Otherwise, the mold will simply return.

For the health of your family, especially your asthmatic child, I strongly recommend you contact a certified mold remediation company immediately. We follow strict UAE standards for assessment and removal. Please call us at 800-MOLDS (800-66537) or email hello@saniservice.com to schedule an emergency inspection today. Delaying action could significantly worsen your son's respiratory condition.
Posted by Sani Admin
Answered on March 12, 2026 5:49 pm