We had a new furnace and ductwork installed in 2020 and with such a big purchase, we were hoping we chose the right business to do the work. We are so happy we went with 669-heat!!! They were professional from the get-go and delivered not only excellent service, but the workmanship is bar-none! It brought me back to the day where businesses treated you the way you should be treated! Thank you 669 heat. I would recommend this company in a heart beat!