Called with a problem with furnace got no answer at this business number left message with name phone number and address there was no response to this call. We had him out for this same problem two weeks ago he found no problem but furnace started working and worked for two weeks and went out again just as before. Any business that won't return calls or come out on a repeat call for the same problem does not deserve a recommendation of even good. I would at least expect a return call with an ETA or set an appointment. Thank goodness that it was not in the middle of the winter. I feel that he just blew off the call because it was about the same problem that he could not fix the first visit. I would not recommend this business to anyone.