Could duct odor affect our health?« Back to Previous Page

After the recent dust storm last month, I noticed a strange odor lingering in our office duct, especially when the AC is on. The smell is almost moldy, but we can’t seem to locate any visible mold anywhere. My coworkers have been complaining of headaches and stuffy noses, even though everyone’s air filters are clean. Has anyone else experienced similar issues with their office ducts? Could this be affecting our health?
Posted by Jose Janssen
Asked on December 9, 2025 4:32 am
0
Yes, duct odors can affect your health and the well-being of everyone in the office. The smell you've noticed is likely due to mold growth within the HVAC system which often occurs after a dust storm or when there's excessive moisture build-up. Mold spores can circulate through your air conditioning system leading to that musty odor. In Dubai, like any other place, such conditions are not uncommon and can indeed pose health risks.

In the UAE specifically, the Building Code 2019 (UAE-BC) outlines strict guidelines for indoor environmental quality which includes maintaining a clean and hygienic HVAC system. It is crucial to ensure that your office complies with these regulations to maintain a healthy workspace. Given the symptoms you've observed—headaches, stuffy noses—and considering the recent dust storm, it's highly recommended to have a professional inspection of your ducts.

Regular maintenance and cleaning are essential in preventing such issues. However, it is particularly important after events like dust storms which can introduce more particulates into the air. Professional companies like ours, Saniservice, can conduct thorough inspections and cleanings using specialized equipment to ensure that all areas, including those hard-to-reach parts of your ductwork, are properly cleaned.

If you suspect mold growth or if symptoms persist despite regular maintenance, it's important not to delay in seeking professional help. Mold exposure can lead to a range of health issues from allergic reactions and respiratory problems to more severe conditions like asthma attacks. Don't hesitate to contact us at 800-MOLDS (800-66537) or email hello@saniservice.com for an inspection and remediation plan that fits your office’s needs.

Remember, a clean environment not only enhances comfort but also supports overall health. Let's work together to ensure a healthier workspace.
Posted by Sani Admin
Answered on December 14, 2025 2:11 am