Are ductwork issues causing poor air quality?« Back to Previous Page

After the heavy sandstorms we had last month, I noticed a strange dust cloud coming from the vents in our living room. It’s making me worried about the quality of air my family is breathing, especially since we’ve lived here for two years and have been experiencing more colds than usual. Has anyone else noticed similar issues after the storms? What steps should I take to clean the ductwork properly to prevent this from happening again?
Posted by Thanh Sato
Asked on January 12, 2026 9:41 pm
0
Ductwork issues can indeed cause poor air quality and have been noticed by many after storms. The heavy sandstorms we experienced recently are notorious for stirring up dust and debris which can then get into your HVAC system, leading to a variety of issues including increased allergies or respiratory problems, just like the colds you've mentioned.

In the UAE, especially in Dubai, we often deal with such challenges due to our climate. The sand from these storms is particularly fine and can stick to surfaces easily, making it a common sight when vents are opened after the storm has passed. This dust and debris can accumulate inside your ductwork, leading to reduced air quality as well as potential mold growth over time.

If you're noticing strange dust clouds coming from the vents in your living room, it’s wise to take action to ensure better indoor air quality for yourself and your family. Here are some steps you could consider:

1. Professional Inspection: Given that we’re talking about a serious issue like possible mold or contaminated air, I'd recommend having your ductwork inspected by professionals who are familiar with the local conditions in Dubai. They can identify any issues such as excessive dust, mold growth, or structural damage.

2. Duct Cleaning: Once an inspection has been done and it’s confirmed that cleaning is necessary, opt for a thorough duct cleaning service. This will remove all accumulated debris, including sand, dust, and potential mold spores, ensuring your air quality improves significantly.

3. Sealing Ducts: After the cleaning process, ensure that all joints in the ductwork are properly sealed to prevent future accumulation of dirt and dust. Leaky or poorly sealed ducts can cause more issues down the line.

4. Regular Maintenance: Once your system is clean and sealed, it’s important to maintain regular maintenance schedules. This includes changing filters on a timely basis, which can help keep your air clean and your system running efficiently.

5. Air Purification Systems: Consider installing an air purification system as an added layer of protection against allergens and other pollutants that might still enter the home despite careful cleaning practices.

If you decide to proceed with any of these steps or need further guidance, feel free to call 800-MOLDS or email hello@saniservice.com. We are here to help ensure your indoor environment is as healthy as possible.

Remember, maintaining good air quality in your home is crucial for the health and well-being of you and your family, especially after an event like a sandstorm that can significantly impact it.
Posted by Sani Admin
Answered on January 17, 2026 7:42 am