Is duct odor linked to poor air quality?« Back to Previous Page

After the heavy dust storms we had last month, I noticed a persistent musty smell coming from the ducts in my living room. My kids have been complaining of itchy eyes and coughing more than usual since then. Could this be related to poor air quality from our HVAC system? What signs should I look for that indicate I need professional duct cleaning?
Posted by Aiko Kim
Asked on January 26, 2026 5:46 pm
0
Duct odor can indeed be linked to poor air quality, especially after a storm. In the UAE, like any other region, dust storms can bring in a plethora of particulates that can get trapped inside your HVAC system and ductwork over time. This can lead to buildups of dirt, mold, and bacteria, particularly in the warm climate we experience here.

The musty smell you're noticing could be an indication of these issues. Mold growth is one of the most common culprits for such odors. It thrives in damp environments like those found within your ducts if they are not properly maintained. Additionally, dust and other allergens can accumulate, leading to stuffy noses, itchy eyes, and coughing - symptoms that your kids have been experiencing.

It's important to note that air quality issues aren't just uncomfortable; they can also pose health risks, especially for those with respiratory conditions or allergies. In the UAE, given our climate and recent dust events, a thorough inspection of your HVAC system is advisable.

You should look out for several signs indicating you need professional duct cleaning:
1. Persistent musty odors in your home
2. Noticeable increase in allergy symptoms like sneezing, coughing or itchy eyes
3. Dark spots or mold growth on the inside of vents
4. Reduced air flow from your vents

If you're observing any of these signs and want peace of mind, I'd recommend scheduling a professional inspection with an accredited company that adheres to local UAE standards for HVAC maintenance and cleaning. In Dubai, many companies are familiar with our climate conditions and can provide tailored services.

Don't hesitate to reach out if you need recommendations or have more questions. You could give us a call at 800-MOLDS (800-66537) or email us at hello@saniservice.com for assistance. Remember, clean air is essential for your family's health and comfort!

[Typographical error: 'you' instead of 'your']
Posted by Sani Admin
Answered on February 1, 2026 6:12 am