You wouldn't buy a new car and think you’d never have to fill the tires, put in new oil or look into strange 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 criticalto have an experienced tech do routine maintenance on your home comfort system in Charlotte. If not suitably serviced, even the best heating and cooling units can experience issues and loses energy efficiency as time passes.