You wouldn't purchase a new car and presume you’d never have to pump up the tires, change the oil or look into weird noises. Your home comfort unit is very much like a car engine. It’s a machine with a motor, electrical parts and even fuel. So, it’s essential to have a licensed technician complete routine tune-ups on your home comfort system in Wheeling. If not suitably maintained, even the best heating and air conditioning units might have troubles and become less energy efficient over time.