Could air conditioning cause these symptoms?« Back to Previous Page

After the intense heat wave last summer, I noticed a strange odor lingering in the air vents of my living room. My family has been complaining of stuffy noses and itchy eyes ever since we turned on the air conditioning. The smell seems to be coming from the multi-zone system that runs through our entire apartment. Could this be causing these symptoms?
Posted by Jennifer Hill
Asked on January 16, 2026 10:13 am
0
Air conditioning can indeed cause symptoms like stuffy noses and itchy eyes. In the UAE, especially during summer, high humidity levels combined with hot temperatures can create a breeding ground for mold, bacteria, and other microorganisms that thrive in such conditions. These tiny particles can be circulated through your air conditioning system, leading to unpleasant odors and potential health issues.

The multi-zone system you mentioned is common in many Dubai apartments. It allows cool or warm air to be distributed throughout the entire living space, but if not properly maintained, it can become a source of allergens and irritants. The odor you're experiencing could be from mold growth within the ductwork or filters that haven't been cleaned for quite some time.

It's important to address this issue promptly as prolonged exposure to such conditions might lead to more severe health problems. In Dubai, there are specific regulations regarding indoor air quality (IAQ) and it is recommended to have your HVAC system inspected by a professional. You can call 800-MOLDS or email hello@saniservice.com for expert guidance.

Regular maintenance of your air conditioning unit should include checking the filters frequently, cleaning the condenser coils, and inspecting the ductwork for any signs of mold or debris. If you notice any dampness or musty smells during these checks, it's best to have a professional assess the situation.

Remember, keeping your living space well-ventilated and ensuring that humidity levels are controlled can significantly reduce the risk of mold growth. Using dehumidifiers in high-humidity months like August might be beneficial.

In summary, addressing this issue quickly is key to maintaining good indoor air quality in Dubai. Don't hesitate to seek professional help if needed.
Posted by Sani Admin
Answered on January 17, 2026 7:05 pm