Could mold from my AC be making my twins sick?« Back to Previous Page

My three-year-old twins have been having a runny nose and a nagging cough for over a week now, and it seems worse in the evenings when they're playing in the living room. I've noticed a few small, dusty patches near the AC vent that I'm worried might be mold, especially with how humid it's been in our Jumeirah Park villa. Could this be causing their persistent cold-like symptoms, and is it something I should get tested professionally?
Posted by Haruki Hu
Asked on March 29, 2026 2:07 am
Yes, absolutely. The symptoms you're describing in your twins – a persistent runny nose and a nagging cough that worsens in a specific room – are classic indicators of an indoor air quality issue, and mold is a prime suspect.

In the UAE's high humidity, AC units are a common source of microbial growth if not properly maintained. The damp, dark interior of the ductwork and the drip pans creates a perfect breeding ground for mold and bacteria. When the AC kicks on, it can aerosolize these spores and fragments, distributing them throughout the room. Children are particularly vulnerable due to their developing respiratory systems and higher breathing rates.

The dusty patches near the vent are a significant red flag; this is often a sign of microbial growth within the system or ductwork being blown out. What looks like dust can actually be a accumulation of mold spores and degraded organic material.

For a definitive answer, a professional inspection is not just recommended, it's essential. DIY mold test kits are notoriously unreliable in our climate. A certified inspector will conduct air and surface sampling to identify the types and concentrations of contaminants, which is crucial for determining the correct remediation strategy, as per UAE health and safety guidelines.

Given the health of your children is at stake, I strongly advise against delay. Please call our team for a comprehensive assessment. We can identify the source and provide a solution to ensure your home's air is safe.

Call 800-MOLDS or 800-66537 or email hello@saniservice.com to schedule an inspection.
Posted by Sani Admin
Answered on April 1, 2026 1:43 am