Could AC causing headaches and odor?« Back to Previous Page

The AC in my living room has been running non-stop since it got hot outside a few days ago. My kids have been complaining of headaches, and there seems to be an unusual musty odor coming from it. Have anyone else experienced similar health issues due to air conditioning?
Posted by Juergen Wagner
Asked on February 11, 2026 3:46 am
Air conditioning systems can indeed be the source of various issues, including odors and discomforts like headaches. In Dubai/UAE, these problems are quite common during extreme heat periods as you've experienced.

Firstly, concerning the musty odor emanating from your AC unit, it's highly probable that this is due to a build-up of mold or mildew. High humidity levels in the air conditioning system can create an environment where moisture settles and fosters microbial growth, particularly when there are inefficiencies or poor maintenance practices.

Headaches associated with prolonged use of an air conditioner could be linked to several factors such as inadequate air quality, dryness, or even allergens. The air filtering systems in AC units might not always catch all airborne particles, leading to potential irritation for individuals sensitive to dust mites or other allergens.

In Dubai's climate, it’s crucial to ensure your AC system is regularly serviced and maintained by professionals who understand the local conditions. This includes checking and cleaning the filters, ensuring proper drainage of condensation, and inspecting the evaporator coils for any signs of mold or mildew growth. For a thorough evaluation, calling 800-MOLDS or email hello@saniservice.com is highly recommended.

Moreover, it's important to maintain appropriate humidity levels within your home. High indoor humidity can exacerbate AC-related issues. Using dehumidifiers in conjunction with air conditioning units could help manage moisture more effectively.

As a certified specialist in this field, I recommend you schedule an inspection of the AC system as soon as possible. If mold is detected or suspected, addressing it promptly will prevent further health concerns for your family. Remember, proper ventilation and air quality are key elements to maintaining a healthy indoor environment during such periods.

Always ensure that any service provider is certified and experienced in handling UAE-specific environmental issues. In Dubai's hot climate, the risk of mold and other contaminants can be higher, making professional assistance invaluable.
Posted by Sani Admin
Answered on February 12, 2026 8:46 pm