You wouldn't buy a new car and assume you’d never have to pump up the tires, replace the oil or investigate strange noises. Your home comfort unit is similar to a car engine. It’s a machine with a motor, electrical parts and even fuel. So, it’s importantto have a licensed pro perform regular tune-ups on your home comfort system in Columbus. If not properly maintained, even the best heating and AC units might experience problems and become less energy efficient over the years.