My new Bryant run quieter than OE. I had a very popular brand installed by a local HVAC company in the past. Now that my new Bryant is installed, I feel the differnce in the quality of product and my family feels the comfort that they deserve. I am happy that the Jon Wayne team worked hard to correctly and percisley troubleshoot the problem. They tried hard to retain my equipment. But when it came to brass tacks, the install team came early and finished quickly.