Would you buy an expensive watch from a guy selling them from the back of his pick-up truck? What about steaks or a designer hand bag? Would you let that person into your home? Why not? Trust. We want to believe that we can "get a deal." The reality, however, is that this kind of approach usually results in deep disappointment. At Pro-Tech, we take the time to properly diagnose your system and let you know exactly what it takes to get it fixed. If it needs to be replaced, we'll tell you that too. Regardless, in the end, we'll make sure that you are 100% satisfied.