When asked to describe an aspect of running a business that brings him the most satisfaction, Gary Schultz’ eyes lit up. Schultz, President of Aspen One Hour Heating and Air Conditioning on West Michigan Avenue, didn’t hesitate. “I’m really proud of our involvement in the Heat for the Holidays program,” he said. For the past twelve years, Aspen One Hour Heating and Air Conditioning has taken part in a program that provides a needy family in the community with a new furnace at no charge. “When you see the look on people’s faces, it’s priceless,” Schultz said. “Sometimes we have to tell them that it’s really happening. They’ll watch us start working and we’ll have to remind them that it’s not going to cost them anything. You realize that you’re part of something really special.” It’s those partnerships – those investments both in the community and in his own work force – that Schultz embraces the most. After graduating from Ferris State in 1976, Schultz took a job with Ideal Heating & Air Conditioning (a Jackson company no longer in business) and has remained in the industry ever since. He and Mark Cesarz started Aspen One Hour Heating and Air…