Should we clean AC coils to avoid odor and coughing?« Back to Previous Page

After the recent heat wave, we’ve had our air conditioning unit running almost non-stop. The past couple of days, my son has been complaining about a strange odor coming from his room. I’m worried it might be from the coils in the AC unit since that’s where most of the dust accumulates. Could this be causing their coughing too? How often should we clean the AC coils to prevent such issues?
Posted by Akira Nakamura
Asked on February 11, 2026 11:42 am
0
Absolutely, cleaning your AC coils can be a key step to prevent odors and coughing. In dubai/uae, the extreme heat and humidity during summer months often lead to increased use of air conditioning systems, which could indeed accumulate dust and bacteria on the coils. This buildup can result in unpleasant smells or even respiratory issues like coughs.

In uae, it is recommended that you clean your ac units at least twice a year – once before the hot season starts and again after it ends. this schedule ensures that any accumulated dust, mold spores, or other contaminants are removed, thus minimizing the risk of odors and health concerns such as coughing.

the coils act like filters, capturing airborne particles and moisture from the air. over time, this can create a breeding ground for bacteria and mold, which might be released back into your living space. when your son complains about an odor in his room, it’s quite possible that these contaminants are being blown around by the ac.

i would advise you to contact a professional environmental inspection company like saniservice for a thorough clean-up. they can provide deep cleaning services and ensure all parts of your system are properly sanitized. if the issue persists after cleaning, it might indicate other problems in your home's air quality that require attention.

for immediate relief, run your ac on high speed for a few minutes to help circulate fresh air. but remember, regular maintenance is key! call 800-molds or email hello@saniservice.com to schedule an inspection and cleaning service today. keeping your system clean not only improves indoor air quality but also enhances the efficiency of your unit.

if you notice any recurring issues after cleaning or if the smell becomes overwhelming, please don't hesitate to contact us for further assistance. taking these steps can help ensure a healthier living environment for everyone in your home!
Posted by Sani Admin
Answered on February 12, 2026 6:35 pm