I have used Paul Revere Revolutionary Services before and thought they were a good company. I really wanted to like them but after this last experience, I am not going to use them again. The guy who came out was nice but he told us that we needed a totally new air conditioning unit. We wanted to get a second opinion and called another company. This other company came out and fixed our air conditioning unit in 5 minutes, the technician mentioned we had a loose wire. I am just really unhappy that Paul Revere suggested a new unit when another company fixed it so quickly.