Chart Industries delivers HELiOS oxygen to residential addresses as of 2015. At Home Medical and Criticare Home Health Service also deliver HELiOS oxygen to residential addresses but in the form of patient care and home care services.
Chart Industries specializes in cryogenics, but part of its global retail division produces and sells respiratory health products, including the HELiOS Plus portable and HELiOS reservoirs. Chart maintains roughly 16 locations throughout the Americas, with at least 10 retail locations in the United States.
At Home Medical and Criticare are local home health care providers that offer home respiratory health services. At Home Medical serves the greater New Jersey area, while Criticare operates within eastern Kansas. It services include delivery and setup of HELiOS oxygen.