How often should ductwork be cleaned?« Back to Previous Page

After the heavy dust storms we had last week, I noticed a layer of fine, gray dust on the furniture in my living room, which is directly below the vents. It seems like the ducts might be quite dirty and could be causing issues with allergens circulating through the house. Could someone advise how frequently one should clean the ductwork to prevent such problems from recurring?
Posted by Hannah White
Asked on February 5, 2026 12:37 pm
0
Ductwork cleaning is a crucial aspect of maintaining indoor environmental quality especially for those areas like Dubai that experience dusty conditions. The frequency at which ductwork should be cleaned can vary based on several factors including the presence of pets, smoking habits within your home, and even local weather patterns such as sand storms in the UAE.

In general, it's recommended to have your ducts inspected and cleaned every 3-5 years for a typical household. This is especially important if you've experienced dust storms or noticed an increase in allergy symptoms among family members. In Dubai, we often see increased particulate matter during storms which can settle into the ventilation system over time, leading to potential health issues.

For environments with high levels of allergens or where there are pets and smokers within the home, more frequent cleanings might be necessary - perhaps once a year or even twice a year. If you've noticed a layer of fine, gray dust on furniture directly below vents, it's a clear sign that your ducts need attention.

It is important to note that local regulations in UAE do not mandate specific intervals for duct cleaning but highly recommend professional inspections and cleanings as part of maintaining good indoor air quality. The Abu Dhabi Environment Agency (ADEA) has guidelines suggesting regular maintenance checks which can include ductwork cleaning.

If you're unsure about the state of your ducts or if they need cleaning, it is advisable to call in a professional service like ours at 800-MOLDS or email us at hello@saniservice.com. Our experts will assess the situation and provide tailored recommendations based on your specific needs. Regular inspections can help prevent issues from recurring and ensure that you're breathing clean air.

Remember, maintaining clean ductwork not only improves indoor air quality but also helps to maintain the efficiency of your HVAC system. This can lead to savings on energy bills in the long run as well. So, don’t hesitate to take action if you suspect your ducts need a thorough cleaning.
Posted by Sani Admin
Answered on February 9, 2026 5:02 am