Is poor air quality causing my kids' coughs?« Back to Previous Page

The AC in my living room seems to be running non-stop since last week, even though it’s not that hot outside. My kids have been coughing more than usual lately, and I’m starting to worry if there might be something off with the air quality. Have anyone else noticed similar issues or know what could be causing this?
Posted by Amanda Thomas
Asked on January 4, 2026 6:26 am
The issue of your air conditioning (AC) running non-stop and the increase in coughing among your kids might be related to poor indoor air quality. In Dubai, the climate can indeed affect AC systems significantly, leading to potential issues such as inadequate airflow or moisture accumulation. These factors are known to contribute to the spread of allergens, mold spores, and other irritants that may exacerbate respiratory conditions in children.

Firstly, it's important to note that in the UAE, particularly Dubai, stringent regulations govern indoor air quality (IAQ) standards to ensure occupant health. However, deviations from these norms can occur due to various factors such as improper installation or maintenance of AC units.

Here are some points for consideration:

1. Air Filter Maintenance: Check if your AC filters are clean and replaced regularly. Dirty filters can restrict airflow and increase humidity inside the system, leading to mold growth. In Dubai’s hot and humid climate, it's recommended to replace filters every three months or more frequently depending on usage.

2. Humidity Levels: High indoor humidity levels can foster the proliferation of mold and bacteria. Monitor your AC’s dehumidification settings and ensure they are functioning correctly. A relative humidity level between 30% and 50% is ideal for preventing moisture-related issues.

3. Ventilation: Ensure that your living room has proper cross-ventilation or use an additional air purifier to reduce indoor pollutants. This can help in reducing the concentration of allergens like dust mites, pollen, and pet dander.

4. Professional Inspection: Given the symptoms experienced by your kids, a professional inspection is highly recommended. Companies such as Saniservice (hello@saniservice.com) offer comprehensive IAQ assessments that include air sampling for mold, bacteria, and other contaminants. They can provide detailed reports on the state of your AC system and suggest remedial actions.

5. Regular Maintenance: Schedule regular maintenance checks with a certified HVAC technician to ensure your AC is operating efficiently without strain. This includes checking for refrigerant levels, cleaning or replacing components like condensate pans, and assessing the overall condition of the unit.

6. Environmental Controls: Implementing strategies such as using HEPA filters in air purifiers can further enhance indoor air quality by trapping fine particles that might irritate your kids’ respiratory systems.

If the AC continues to run non-stop or if you notice any signs of water damage, mold growth, or other concerning issues, it would be prudent to contact a professional immediately. Remember, maintaining good IAQ is crucial for the health and comfort of all family members, especially children who are more susceptible to respiratory illnesses.

Call 800-MOLDS or email hello@saniservice.com if you need further assistance with your AC system or air quality concerns in Dubai.
Posted by Sani Admin
Answered on January 6, 2026 4:18 pm