Is AC mold causing my child's cough?« Back to Previous Page

Yes, it is highly probable that mold contamination in your AC system is contributing to your child's persistent cough. The conditions you've described—the recent heavy rains in Dubai, a musty odor emanating from the vents, and symptoms that worsen in a specific room—are classic indicators of a mold issue.

The "mold chiller" you mentioned is likely the Air Handling Unit (AHU) or the indoor evaporator coil. These components, especially when located on a roof exposed to the elements, are extremely susceptible to mold growth after periods of high humidity and rain. The damp insulation within the unit and the cold, moist environment of the evaporator coil create an ideal breeding ground for mold spores. Every time the AC turns on, it then propels these spores and associated mycotoxins directly into the bedrooms, which your children are breathing throughout the night.

This is a serious health concern, particularly for children whose respiratory systems are still developing. The constant exposure can trigger allergic reactions, asthma attacks, and respiratory infections, manifesting as that persistent cough, wheezing, and congestion.

In the UAE, regulations from DM and DHA emphasize the importance of indoor air quality, and a contaminated system is a clear violation of those standards. Do not attempt to clean the rooftop AHU yourself; improper cleaning can aerosolize the spores and exacerbate the problem.

You need a professional mold inspection and remediation service immediately. We use specialized tools like borescopes to inspect the internal ducts and coils and employ EPA-approved biocides for a thorough hygienization process. This isn't a standard AC service; it requires specific expertise.

Please, for your family's health, get this addressed now. Call our team at 800-MOLDS (800-66537) or email hello@saniservice.com for an urgent inspection.