My home started out with a 30+ years old oil furnace which Ghac serviced and the serviceman was always pleasant. I then, only after the oil furnace died, went to a heat pump installed by Ghac. I have had the new heat pump for 5 years and have been very happy with the performance plus the added savings on my electric bill. I was very impressed because my furnace died on a Saturday afternoon we left a message for emergency repair had someone by night time who left up with electric heaters until someone could be there Monday to install a new furnace.
more