Is dirty AC causing our post-holiday cough?« Back to Previous Page

Based on the symptoms you're describing—persistent coughing, visible dust in the vents, and a damp smell upon start-up—it is highly likely that your air conditioning system is a significant contributing factor to your family's health issues. This is an extremely common scenario in Dubai, especially after a property has been unoccupied. The combination of our high humidity and pervasive fine dust creates an ideal environment for microbial growth, including mold and bacteria, within the AC ducts and evaporator coils. When the system is turned on after a long break, it circulates these contaminants throughout your home, irritating respiratory systems.

A standard superficial cleaning of the vents is not sufficient to address this. The core of the problem lies deep within the ductwork and the cooling coil, areas that require specialized equipment and expertise to properly access and clean. For a situation involving health symptoms and visible microbial growth, a comprehensive hygienization process is necessary. This involves using high-powered vacuum collection systems, rotary brushes, and antimicrobial agents to not only remove the accumulated debris but also disinfect the entire system, eliminating the source of the damp odor and the irritants causing the cough.

I strongly recommend you seek a professional inspection and remediation service. In the UAE, companies like ours, Saniservice, are trained to Dubai Municipality standards for indoor environmental quality. Our experts can conduct a thorough assessment, including potential air quality testing, to identify the specific contaminants and prescribe the correct level of service, be it a deep cleaning or a full system hygienization.

To schedule an inspection and get your family breathing easy again, please call us at 800-66537 or email hello@saniservice.com. Addressing this properly will not only improve your health but also enhance the efficiency and lifespan of your AC unit.