Paul Revere Revolutionary Service did a fine job with my boiler. I was having a problem with it but I didn't know how serious it was. I called them up and they came right out. Jack was amazing, and throughout his time here, he was in constant contact with their boiler supplier. Within four hours they were able to get my boiler replaced. I used them before for another issue, and they were great as well. Every time I call them they quickly get back to me. I have already recommended Paul Revere to three people, and I plan to use them in order to get my air conditioning unit worked on.