Angie?s List has one again come through with a winner! I had my furnace and air conditioner replaced, and a humidifier installed. Everyone involved was very helpful when explaining my options and answering my questions. The installation crew (Kevin, Kevin, and Zach) were professional, polite, and did a great job - removing the old system, installing the new, and cleaning up. Plus, the price was outstanding! The only drawback is that their service area is limited, as they are a small business and do not have hundreds of employees (for whom you?d be paying overhead, which would be reflected in their price ?) If Davis & Davis provides services in your area, you?re in luck. Give them a call, you?ll be pleased. I will certainly recommend them to all my neighbors.