For quite a few years now we have been using Wolverine Heating & Cooling. We keep coming back to them because they have provided excellent quality service and have even helped us out on weekends. They seem to be very fair as far as pricing goes especially since they do offer the best quality of workmanship and customer service. I feel that it is true that you wind up getting what you pay for, so they are well worth every penny. Just recently, we had them come out to handle their seasonal checkup. They restarted and repaired the humidifier on the furnace. That turned out just fine. We have never once had a problem using them. The technicians are always courteous and timely. We highly recommend them to people all of the time. Wolverine Heating & Cooling is the kind of company we want to remain with for years to come.