Could AC causing kids' symptoms?« Back to Previous Page

The AC in our living room has been running non-stop since it got really hot outside last week. My kids have been complaining of chest congestion, and their noses are constantly runny. The filter looks pretty clean to me, but I’m worried it might not be doing enough to purify the air. Could poor air quality from the AC be affecting my family's health?
Posted by Malgorzata Dubois
Asked on February 4, 2026 5:19 am
Absolutely, air conditioning systems can indeed have an impact on indoor air quality and subsequently affect the health of individuals within a home. In your case, the non-stop operation of the AC unit paired with visible symptoms from your children could very well be linked to poor air quality stemming from the air conditioning system.

In Dubai/UAE, as in many other regions, we often experience extreme temperatures during summer months that necessitate constant use of AC systems. However, it's crucial to ensure these systems are functioning optimally and maintaining a healthy environment for occupants. One potential issue could be the presence of dust mites or mold within your air conditioning system which might not have been effectively filtered out by even clean filters.

It’s important to consider that while the filter may appear clean, there can still be issues with the overall efficiency of the AC unit in purifying the air. In such cases, it would be prudent to conduct a professional inspection of both the HVAC (Heating, Ventilation, and Air Conditioning) system as well as indoor air quality. This will help identify any hidden allergens or pollutants that might not have been visible.

In Dubai/UAE, regulations and standards for HVAC systems are stringent, especially in terms of energy efficiency and environmental impact. However, regular maintenance checks are essential to ensure these systems operate efficiently without compromising air quality. Professional services can also provide recommendations on improving indoor air circulation and filtration.

If you decide to proceed with a professional inspection, consider reaching out to companies that specialize in HVAC services and indoor air quality assessment. Services like Saniservice (contactable via 800-MOLDS or email at hello@saniservice.com) can offer comprehensive diagnostics and solutions tailored specifically for the UAE market.

In the meantime, you could take some immediate steps:
• Increase ventilation by opening windows when outdoor temperatures permit.
• Use air purifiers equipped with HEPA filters to enhance air quality within your home.
• Ensure that any water-damaged areas in your AC system are addressed promptly to prevent mold growth.
• Regularly clean and replace the AC filter as recommended by the manufacturer.

By taking these actions, you can significantly improve the indoor environment for yourself and your family. However, given the severity of symptoms experienced by your children, a thorough inspection is highly advised to rule out any serious issues within the air conditioning system that could be contributing to their health concerns.
Posted by Sani Admin
Answered on February 7, 2026 5:17 am