I have used Paul Revere Revolutionary Service before, and I called them out this time because my furnace was leaking some water. It was a relatively minor thing, but they got it fixed for me. They are incredibly professional. They always answer the phone, and their availability is remarkable whether it is a contractor or a home repair person. Their trucks are clearly labeled, and they give real invoices if you want one. They really are fantastic. I do think they charged me a little bit too much money for the job they did yesterday, but on the other hand, I know you get what you pay for!