CHICAGO--(BUSINESS WIRE)--Orion Group ("Orion"), a commercial facility services business, today announced that it has partnered with Air Comfort, a leading commercial HVAC services company based in Chicago, Illinois. Air Comfort is Orion's third investment in the commercial HVAC industry. Orion plans to build a national platform by partnering with exceptional family-owned facility services businesses and providing resources to help fuel their next chapter of growth. Air Comfort joins Oklahoma C
