Jon got us out of very hot and humid situation very quickly and painlessly. Our six-year-old central air conditioner started malfunctioning yet again and having been completely dissatisfied with the service we got from the company that installed it, we found Jon through Service Magic. He came in right away to diagnose the problem and within a few days - we were yet again cool and happy. He was very professional and knowledgeable and even replaced our leaking water heater. We will definitely use his services in the future and recommend him to everyone.