Is buzzing AC related to kids' symptoms?« Back to Previous Page

After the heat wave last week, I noticed a strange buzzing noise coming from the air conditioner in our living room. It’s only been making this sound since we installed the new unit two months ago during summer. My kids have been complaining about coughing and sneezing more frequently, especially after using the AC. Could the buzzing be an issue or could it be related to someone else in the building?
Posted by Minho Watanabe
Asked on February 13, 2026 8:38 am
The buzzing sound from your air conditioning unit could be indicative of a few potential issues. First and foremost, it's important to establish whether the noise is related to the AC system itself or if there are external factors at play. In the UAE context, especially during summer months when temperatures soar, air conditioner malfunction can indeed be exacerbated by high humidity levels, which might affect your unit more severely.

The buzzing could stem from various sources such as loose electrical components, faulty capacitors, or even an issue with the fan motor. Given that you've only noticed this sound after installing a new AC unit two months ago during summer, it is plausible that the installation process might have overlooked some aspects of the setup. In Dubai and UAE, regulations like those enforced by the Building Control Department (BCD) ensure air conditioning systems meet certain standards for energy efficiency, indoor air quality, and operational safety.

Regarding your kids' symptoms—coughing and sneezing more frequently after using the AC—the buzzing sound could be a symptom of a wider issue. Air conditioners in the UAE can sometimes harbor mold or dust, particularly if they are not maintained regularly. The high humidity levels during summer months can create an environment conducive to microbial growth, which might be affecting your children's respiratory systems.

Given these concerns, it would be prudent to have a professional HVAC service inspect your air conditioning unit. This is especially crucial as regulations in the UAE mandate regular maintenance and inspection of AC systems to ensure they operate efficiently and safely. The Saniservice team, who can be reached at 800-MOLDS or through email hello@saniservice.com, are experts in this field and can provide comprehensive cleaning, repairs, and health checks for your air conditioning unit.

Additionally, you may want to consider a thorough indoor air quality assessment. This is particularly important given the UAE's climate and the potential for mold growth. A professional inspection could identify not only issues with your AC but also other factors affecting indoor air quality such as ventilation, humidity levels, and overall building sealing against external pollutants.

In conclusion, the buzzing sound from your AC unit might indeed be linked to its operational integrity, especially considering it's a new installation. However, the symptoms experienced by your children suggest that there may be underlying issues related to air quality within your home. A professional inspection can help pinpoint these issues and ensure your family’s health and comfort are prioritized during summer months in Dubai.
Posted by Sani Admin
Answered on February 15, 2026 1:28 am