Bob has been my go-to guy for anything related to gas lines, furnaces, A/C, and gas fireplaces for about 5 years now. Like others have said, he's very friendly and professional. Our 15 year old A/C unit stopped working completely. Bob quickly found the problem and only replaced a low cost part. I thought for sure we needed a new one. It's been running perfectly since. He's done work for me many times over the years. I trust him 100% now, especially with gas work. Thanks for always being there for us Bob.