R&R Mechanical Services has been providing me with excellent service for several years now. I just had them out to my home to conduct their annual checkup on the gas heater. John, the technician, did a general cleaning on the system and then did some bleeding of the radiators throughout my home. I have had John in the past and he is a very nice person, does an excellent job and is very professional. John even took the time to put some plastic over one of the windows in the middle bedroom upstairs that seems to have a draft. The company's services seem to be pretty reasonably priced. The general maintenance call has been the same price for the last several years and has not changed. I definitely would recommend R&R Mechanical Services and plan to continue using them as I am a very satisfied customer.