Gary
Great customer service
Chris Hollis, our representative we worked with us on the phone, was very helpful. He led us through the options available to discuss the best machine for our needs. He threw in some extra hoses and fittings to per our request. He got the order out quick and was quick to call back with answers to my questions post sale.
Response from Oxygen Concentrator StoreSep 28, 2025
Thank you, Gary! We’re thrilled to hear Chris provided such helpful guidance, made sure you had the right machine, and even went the extra mile with your requests. It’s great knowing he followed up quickly after the sale as well. If you ever need anything else, feel free to reach out—we’re here to help!



