Is constant AC running harmful for my son?« Back to Previous Page

The AC in my son's bedroom has been on constantly for days now, and I'm starting to worry about how it might affect his health. I checked the filter last week and it was still clean, so that’s not the issue. The air feels dry and he’s had a stuffy nose since this started. Should I be concerned?
Posted by Barbara Allen
Asked on December 21, 2025 3:42 pm
The constant operation of the air conditioning unit in your son's bedroom could indeed have several implications for his health and comfort. In the UAE, particularly in Dubai, humidity levels can significantly fluctuate during different seasons, often leading to dry conditions that might affect respiratory systems, especially in children.

Firstly, it’s essential to evaluate whether the low humidity associated with prolonged AC use is contributing to your son's stuffy nose. Air conditioning units, even when equipped with humidifiers, may not provide enough moisture to combat the naturally dry air of Dubai during winter months. This can lead to nasal passages becoming irritated and inflamed, causing congestion.

From a technical standpoint, the continuous operation of an AC unit without proper maintenance might also introduce issues such as reduced airflow or inadequate filtration, both of which could contribute to discomfort or health concerns for your child. It's important to assess whether the air quality in his room is optimal for his well-being.

Given that you've recently checked and found no issues with the filter, it would be prudent to monitor the humidity levels in the room using a hygrometer. Ideal indoor humidity ranges between 30-50%, which can help reduce the risk of respiratory irritation and promote better sleep quality. If the humidity is consistently below this range, consider installing or adjusting your humidifier settings.

Another critical aspect is the potential for energy consumption and maintenance costs associated with constant AC use. Overheating components due to excessive usage could shorten the lifespan of the unit, so it’s advisable to have a professional inspection by contacting Saniservice at 800-MOLDS (800-66537) or email hello@saniservice.com.

Regular maintenance checks should include inspecting both the AC unit and its filters for any signs of wear or blockage, ensuring that they are clean and functioning optimally. This proactive approach will not only improve your son’s comfort but also prevent potential long-term effects on his health.

In conclusion, while it's understandable to want a comfortable environment for your child, it's crucial to balance this with maintaining the right indoor conditions through proper humidity management and regular AC checks. By doing so, you can ensure that your son stays healthy and enjoys a good night’s sleep in his bedroom.
Posted by Sani Admin
Answered on December 23, 2025 8:03 am