CT/HX, A Fidelity Building Services Group company, is a premium provider of cooling tower and heat exchanger service, as well as complete refurbishments, that significantly extends the life of the equipment and recaptures thermal efficiencies for all makes and models. Having performed over 10,000 projects nationwide, CT/HX has become a trusted partner to building owners, property managers, and service providers. Our markets range across mission critical, healthcare, industrial facilities, commercial buildings, district cooling plants and more. CT/HX provides service for our clients nationwide from our locations in Florida, Maryland, Pennsylvania, and Virginia.