Could new AC causing kids' health issues?« Back to Previous Page

After the heatwave last month, I noticed a strange musty smell coming from our bedroom AC unit. My kids have been complaining of headaches and stuffy noses every morning since we turned it on full blast to cool down. We've lived here for 2 years and just noticed these symptoms after upgrading to a new central AC system. Could the air conditioning be causing their health issues?
Posted by Nikhil Bose
Asked on January 9, 2026 8:35 am
Absolutely, the air conditioning system could be contributing to your family's discomfort. In the UAE, particularly during extreme heatwaves like last month, AC systems can sometimes harbor issues that affect indoor air quality. Given your situation where a musty smell is emanating from the AC unit and your kids are experiencing headaches and stuffy noses after turning it on full blast, there could be several underlying factors at play.

Firstly, it's crucial to consider whether the AC units have undergone adequate maintenance post-upgrade. In Dubai/UAE, especially with high humidity levels, moisture can build up in systems leading to mold growth. Mold spores are known allergens and can cause respiratory issues such as headaches and stuffy noses, particularly in children who may be more sensitive.

Additionally, air filters need regular replacement and cleaning. A clogged or dirty filter can restrict airflow and introduce bacteria, dust mites, and other contaminants into the air. This could exacerbate your kids' symptoms.

Given these potential health concerns, it would be wise to schedule a professional inspection of your AC system. Local regulations in Dubai require that all HVAC systems undergo regular maintenance checks by certified technicians, who can identify and address issues such as mold growth or filter blockages.

For immediate relief, ensure that your AC units are set to recirculate mode rather than fresh air intake whenever possible. This helps prevent outdoor contaminants from entering the system. Additionally, consider using a humidifier in conjunction with the AC to maintain optimal humidity levels inside the home. Excessive dryness can irritate nasal passages and exacerbate symptoms.

Should you decide not to seek professional help right away, keep an eye on your kids' health. If their symptoms persist or worsen, it is imperative to consult with a healthcare provider who may recommend allergy testing or other diagnostics.

In summary, while these are practical steps, they might provide temporary relief but do not replace the need for a thorough inspection of your AC system by a certified technician. Call 800-MOLDS or email hello@saniservice.com if you need assistance with scheduling an appointment and to ensure that your family's health is properly addressed.

Remember, air quality in our homes can significantly impact well-being, especially during the hot months when we rely heavily on AC systems. Taking proactive measures now can prevent further health issues down the line.
Posted by Sani Admin
Answered on January 11, 2026 5:50 pm