Paul Revere Revolutionary Service repaired a broken heater for me recently and it is working very well. I have been a loyal customer of theirs for quite a while and they always do a good job. I was treated very cordially over the phone when I called to make the appointment and that was very pleasant. They arrived on time for the appointment, did the repair, and cleaned up after themselves. I highly recommend them to my friends and family. They are always professional and respond quickly.