Complete Comfort Heating and Cooling recently came out to perform a fall checkup on my heating system, and they were prompt, and on time as promised. Their technician was polite, knowledgeable, and professional; excellent as always. I've been using Complete Comfort for over ten years now, and they do everything they say in a prompt manner so I'm nice and toasty at home (or cool, depending on the months). They always provide excellent service and I will be using them again.