Arizona doesn't get very cold during the day but the nights can be chilly. When the heat did not as well as it had in the past I gave precisionairandheating a call and Rick came to the rescue. He was extremely nice and professional . He even showed me the bad heating/cooling coil that needed replacing. He even showed me how to use the new thermostat . Thanks for everything Rick. Sorry it took me a week to post this review. I really appreciated all your efforts.
Tricia Cook