Can't recall what I paid as I had both HE Furnaces (Trane) installed about 3 years ago now, which has now saved me a fortune in home heating/electricity costs over the old 15 year old furnaces I had. They were prompt, friendly and professional. What was quoted was what I paid which was fair/good price. Work looks good and no major issues. Had a small issue with the external thermostat that came with the Trane furnace and it had to be removed, apparently there's issues with these which is fine.
Re-hired them to install completely new A/C unit that we didn't have installed before and they installed it last year. Same great service and price and the install was good. Product seems solid and will see how well it works after its first winter.