CoolSys is the market-leading refrigeration and HVAC solutions company, specializing in a full spectrum of best-in-class service experiences and solutions for customers in the retail, foodservice, commercial and industrial market segments. CoolSys and its operating businesses cover every stage of mission-critical systems from engineering and design, to installation, service and maintenance, and energy optimization. Headquartered in Southern California, CoolSys has more than 3,000 employees nationwide, serving the daily needs of more than 45,000 customer locations across North America.