After buying a new house and expecting to have to replace the whole HVAC unit, I was expecting the worst and wondering how many thousands of dollars it would cost. Imagine my shock when Comfort Shield told me it was a simple fuse that had gone bad, and my HVAC was actually in really good condition! I'm an easy target for a lot of HVAC companies- someone who doesn't really understand how they work- and it means so much that Comfort Shield gave me the good news instead of selling me an expensive bill of goods that I didn't need. They even scoped out the problem that caused the fuse to blow and fixed it. Honest people aren't easy to find these days, and I'm so excited to have found Comfort Shield! Client for Life!!