Does Duct Cleaning make a lot of dust in the house ? September 29, 2014 No Comments No the dust is kept to a minimum we use vent covers to collect the dust. Previous Post Next Post You may also like May 18, 2015 Do you provide duct replacement services? January 24, 2019 Do you work on weekends? March 31, 2018 Why do I need a detailed cleaning of my HVAC system?