You wouldn't buy a new car and think you’d never have to fill the tires, put in new oil or investigate 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 essential to have an experienced professional complete annual service on your home comfort unit in Tulsa. If not suitably serviced, even premium heating and air conditioning equipment might have troubles and become less energy efficient over the years.