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 January 24, 2016 Can you do duct replacement in Melbourne? January 26, 2016 Do you provide the cleaning supplies? January 24, 2016 Why do I need professional duct cleaning; my duct is working fine?