Closed now
Closed now
Closed now
Specializing in all types of HAVC services primarily in the commercial & industrial market sectors. We provide preventive maintenance programs/agreements, heating/air, duct work, computerized refrigerant management, mechanical system installations, building control systems, process water & air piping, chiller overhauls & rebuilds, plumbing & electrical services.
Established in 1991, National HVAC Service, Ltd. has been providing heating, air conditioning and mechanical services in the commercial, industrial and institutional markets. Located in Bentonville, Ark., the company specializes in preventive maintenance programs as well as computerized maintenance tasking. It also specializes in mechanical system installations, system design-build, building control systems, sheet metal ductwork, process water/air piping and chiller overhauls/rebuilds, to name a few. Through its computerized management program, National HVAC Service, Ltd. monitors and tracks refrigerant usage.
