Recently, we had an issue with an electrical component of our furnace caused by a power surge. The company we had been using for years to do annual tune-ups came out and had no idea how to fix it. I got a referral to AAA Calvert from the manufacturer. They communicated with me very well and kept me informed on the status of my appointment and the technician actually showed up ON TIME. Within 15 minutes the problem was diagnosed and fixed. Wow! AAA is a small company that’s been around for 50 years and I can see why.