You wouldn't get a new car and presume you’d never have to pump up the tires, replace the oil or check strange noises. Your home comfort unit is very much like a car engine. It’s a machine with a motor, electrical pieces and even fuel. So, it’s crucialto have a qualified tech do yearly tune-ups on your home comfort equipment in Hillsborough. If not suitably maintained, even the top heating and air conditioning units could run into issues and loses energy efficiency as time passes.