b'SERVICE AND MAINTENANCEWE DETECT IT EARLY SO YOU STAY WORRY-FREE.Coxs service and maintenance programs are designed to extend the life of your mechanical systems, enhance reliability, and signifi cantly reduce energy consumption and operating costs. From complex HVAC system replacements to 24/7 emergency response, our team of 75 highly skilled technicians deliver best-in-class service throughout the Greater Boston areafast, responsive, and fully digital with paperless documentation for speed and efficiency.18/COX'