You wouldn't buy a new car and presume you’d never have to fill the tires, change the oil or look into strange noises. Your home comfort unit is similar to a car engine. It’s a machine with a motor, electrical pieces and even fuel. So, it’s crucialto have an experienced tech complete yearly maintenance on your home comfort equipment in Houston. If not suitably maintained, even the best heating and AC units might have troubles and become less energy efficient over the years.