I have been using Flanders Heating & Air Conditioning for years now. They put in a new burner for me ten years ago. And they serviced it a month ago. They had to replace parts. The guy did a good job. Everything is fine. Plus he's very polite and easy to work with. They're knowledgeable. The servicemen know exactly what they are doing. They're always respectful of my home. They clean up after themselves which I appreciate. I will continue to use their services. If I have a situation, they will get right on it. I would recommend Flanders Heating & Air Conditioning to my family and friends.