Thorough Maintenance Check
Holtkamp contacted us for the appointment date and time (within a three hour window) to service our three furnaces under our maintenance agreement. They called on the day of the appointment to tell us the arrival time, and their technician, Drew, arrived right on time. He was very pleasant and professional and took about an hour to do all three furnaces. He explained what he had done to balance the heating system and make it more efficient, clean the furnaces, change the filters, and assured us our system was in excellent condition. We were very impressed by his professionalism and thoroughness. Great job, Holtkamp!