I have had a bit of a mixed experience with Complete Comfort Heating and Cooling. We called them in when our system wasn't working properly. They came out on time. But it took multiple visits and several months for the situation to be actually resolved. At least during the last visit, we got some answers regarding why the system wasn't working very well. It took several months to get the system put together and functioning. The gentleman who came out recently had some answers to questions we had been seeking for a couple of months. At this point I can say, yes, I'm satisfied. But it took a significant amount of time for us to get here.