Headquartered in Charlotte, North Carolina, Service Logic is the largest privately held HVAC/Mechanical company in the United States. Our integrated services optimize uptime, energy efficiency, comfort, productivity, health and safety for more than 40,000 clients nationwide and 200+ million square feet of mission critical, commercial, and industrial real estate. With 50+ leading HVAC service companies in key markets under our umbrella, we address the HVAC needs of clients coast to coast and everywhere in between.