Fantastic service, especially since I called 4 days before Christmas. I was a first-time customer and the tech, Nate, was fantastic. He corrected problems in my heating system that were put there by the original installer before I bought the home in 2014. I got far more than my money's worth from that service call. I've used a different company for this kind of work since we moved to Red Wing, but from here out I'm always going to call Smith first. read more