John came out on very short notice on a Monday night. I called him close to his close time, and he still came out with in 20 minutes to look at my air conditioner that had just failed. He was able to replace the broken part and less than 2 hours after discovering my air conditioning unit had failed it was up and running. I was thinking it was going to be a long Arizona night, but no, John came through like a superstar. His pricing was very fair as well. Thank you for letting us have a comfortable night!