As bad luck would have it, we had our furnace quit during the storm of the century. A national company came out, diagnosed the problem and said it would require parts that are not readily available (20 yr. old system). They were happy to quote a whole new system for me but due to time and money, that didn’t seem like an option. Dave with DR HVAC came out (late on a Saturday) for a second opinion and confirmed the part was indeed bad but he was able to bypass it and get our heat going again. That was a lifesaver. Thanks Dave for your help in getting us going again. Your knowledge, honesty, and commitment are appreciated. It’s reassuring to know I now have a “go to” HVAC company that I can count on when needed.