Best Local Hvac in Phoenix AZ

Our 14 month gas water heater was not working. The pilot light could not stay lit. We have a maintenance contract with Penguin Air, who came out same day. The technician was on the phone for over 30 minutes trying to figure out where the faulty unit was purchased and perhaps get parts. When all failed, he gave us an excellent price on a new, larger water heater, had to move the water lines to fit it in, and we had hot water the SAME DAY. This work started late afternoon and didn't end until 7PM. He and his assistant were professional, thorough, clean, and did excellent work. We highly recommend them!