Just had a Lennox HE Furnace installed in our home; we were very happy with Gibbon Heating from start to finish. The salesman came out to measure our home, discuss options and give us a quote. The install was set for a week later. The morning of the install the crew showed up and once they assessed the job, they got to work. Everything was done and cleaned up by 3 that afternoon. Very nice job. Our salesman came back about a week later to make sure we were happy with everything and we really appreciated the followup customer service.