You wouldn't buy a new car and assume you’d never have to inflate the tires, put in new oil or look into 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 essential to have an experienced professional complete routine maintenance on your home comfort equipment in Dallas. If not properly serviced, even the top heating and cooling equipment might run into troubles and loses energy efficiency over time.