Best Awning Window Installation in Sacramento CA

Clarke & Rush installed a new Carrier furnace/air conditioner in my home nine years ago.  They had the low bid and seemed to want to work with me to give me the system that I wanted.  One guy did most of the installation over a few days.  It's been working great for nine years.  

I also have them perform the twice a year maintenance service.  I know that some of you may think it's a waste of money, but they have found on their trips a gas leak, an oil leak and low coolant levels all repaired before the heating/cooling season started.  There has been one tech, Don,  who has done the majority of the services over the years. He is great.  The quality of the other techs that have come out has been uneven.  One or two have been good, but mostly they are just adequate.