Can you provide me a rough estimate for the work? February 20, 2016 No Comments Ans: Yes, once our staff pre-inspect your ducts. They would provide you a tentative costing amount. Previous Post Next Post You may also like May 19, 2017 What is the best time for duct cleaning? January 16, 2016 How can I make the payment for heating and air conditioning duct cleaning? January 24, 2016 Can you perform carbon monoxide testing for my duct systems?