WE CALLED WITH OUR FURNACE OUT, IT WAS 7 AM IN THE MORNING AND WERE SURPRISED TO FIND THAT THERE OFFICE WAS OPEN SO EARLY.THE SET US AN APOINTMENT THAT MORNING AND SHOWED UP ON TIME.WE DIDN'T HAVE TO WAIT ALL DAY. NICE, NEAT REPAIRMAN THAT HAD ALLTHE PARTS WITH THEM. WOULD HIGHLY RECOMMEND THEM TO ANYONE.