Koss came after regular hours, was timely, managed expectations, fairly priced, and well prepared. I was impressed with how quickly he was able to get our furnace back running. I’d recommend his to anyone.

Cost was scheduled to show up at my house on a Thursday afternoon but got delayed at another job site so made arrangements to come on a Sunday morning was prompt and had a non-rushed service provided would recommend this company

Koss from Geopan Heating helped me repair a faulty gas fireplace twice. He was very friendly and helpful and gave some good suggestions for future maintenance and upkeep. The last time he replaced the thermostat control for me and deferred charging me until the the next pre-winter servicing check. I would recommend him to others.