york, a johnson controls company, hvac, heating, ventilation, refrigeration, stock chillers, air conditioner, chillers, compressors, air handlers, frick, gram, stal, sabroe, samifi, dsi, marine refrigeration, bas, bms, isn, building automation, commercial refrigeration, industrial refrigeration, york service, hvac service, york parts, bacnet, york americas, york refrigeration group, unitary products group, york asia pacific, york europe, york middle east & africa, bristol compressors, centrifugal compressors, reciprocating compressors, screw compressors, condensing units, sab screw compressors, t/smc reciprocating compressors, maintenance contracts, platefreezers, packaged ammonia chillers, seafood freezing systems, control systems, environmental controls, energy management, quick ship, ice machines

york, a johnson controls company, is the largest independent supplier of heating, ventilation, air conditioning and refrigeration (hvac&r) products in the united states and a leading competitor globally. york designs, manufactures, sells and services heating, ventilation and air conditioning systems for residential and commercial markets; gas compression equipment for industrial processing; industrial and commercial refrigeration equipment; and compressors for residential and commercial air conditioning and refrigeration applications.