Could poor AC settings cause our symptoms?« Back to Previous Page

The AC in my apartment seems to be running non-stop lately, especially during the evenings. The temperature outside is quite cool due to recent rains, but inside it feels stuffy despite the constant hum of the unit. My partner and I have both been experiencing persistent coughing and mild headaches that seem to worsen when we’re home more often. Could these symptoms be linked to the air quality or settings on our AC?
Posted by Thomas Davis
Asked on December 22, 2025 3:58 am
Could poor AC settings cause our symptoms?

Certainly, the scenario you describe could be linked to poor air quality or incorrect settings within your air conditioning system. In the UAE context, such conditions can indeed lead to health issues like persistent coughing and mild headaches. The constant running of an AC unit despite cool outdoor temperatures suggests that the system might not be operating optimally.

Firstly, it’s crucial to inspect the AC filters regularly; they should be cleaned or replaced at least every 1-3 months in Dubai's climate conditions. Dirty filters can lead to poor air circulation and increased allergens in your home, potentially causing respiratory issues. In fact, according to the UAE's regulatory guidelines for indoor environments, maintaining clean HVAC systems is essential for healthy living spaces.

Next, consider checking the humidity levels within your apartment. High humidity can exacerbate symptoms like coughing and headaches. Using a dehumidifier or ensuring that your AC system has adequate moisture control capabilities could help alleviate these issues. The recommended relative humidity level in Dubai should ideally be maintained between 30-60%, though this might vary depending on the specific building regulations.

Additionally, ensure that your air ducts are properly sealed and free of leaks. Leaky or improperly sealed ductwork can lead to poor air distribution and increased allergen levels, contributing to your symptoms. Professional inspection of your HVAC system in Dubai could reveal any such issues and provide necessary remediation steps.

It’s also worth considering the use of an air purifier with HEPA filters to capture fine particulate matter that might be circulating within your home despite a clean AC unit. Such devices can significantly improve indoor air quality, especially if there are known allergens or pollutants in your environment.

Lastly, given the complexity and potential health implications, it would be prudent to call 800-MOLDS (800-66537) or email hello@saniservice.com for a professional inspection of your apartment's air quality. A certified environmental inspector can provide detailed reports on the condition of your HVAC system and recommend necessary actions to improve indoor air quality.

In summary, while poor AC settings might contribute to your symptoms, a comprehensive approach involving regular maintenance, proper humidity control, sealing ducts, using air purifiers, and professional inspection is recommended for addressing these issues in Dubai’s climate.
Posted by Sani Admin
Answered on December 25, 2025 12:48 am