Monday, November 9, 2026 · Customer reviews of US businesses
The Fair Hearing score
Excellent
10,527 reviews
Oxygen Concentrator StoreSelect a line to read only those reviews.
Honesty, pricing, process and quality scores appear once 5 customers have rated them.
Oxygen Concentrator Store from American Medical Sales and Rentals has been providing oxygen therapy experience since 2001 and we offer the highest quality brands of portable oxygen concentrators, home oxygen concentrators and solutions for sleep therapy. Our Respiratory Specialists are fully trained on every product we carry and are here to answer any questions you have.View Top Categories:Portable Oxygen ConcentratorsHome Oxygen ConcentratorsUsed Oxygen Concentrators
Oxygen Concentrator Store (oxygenconcentratorstore.com) has 10,527 customer reviews on The Fair Hearing, with an average rating of 4.8 out of 5.
10,527 approved reviews, newest moderated first
Luke was very helpful ,answered all my questions ,and I was able to purchase what I wanted.
By Garland, S.
Response from Oxygen Concentrator Store· Jun 2, 2025
Thank you for your feedback, Sharen! We're glad to hear Luke was helpful and able to answer all your questions, making your purchase experience smooth. If you ever need anything else, feel free to reach out—we’re here to help!
Good price, fast shipping
By Jackson, G.
Response from Oxygen Concentrator Store· Jun 2, 2025
Thank you for your feedback, Greg! We're glad you were happy with the price and fast shipping. If you ever need anything else, feel free to reach out—we’re here to help!
customer service
By TSgt Lynn N.
Response from Oxygen Concentrator Store· Jun 2, 2025
Thank you for your note, Lynn! If there's anything specific you'd like to share about your customer service experience—or if you need assistance—we’re here to help. Feel free to reach out anytime!
Chris Hollis was very helpful, knowledgeable, and efficient (and I do not say this about many people). When I went on the Chat to ask some questions, he called me and explained which two oxygen concentrator models would best suit my needs. I even bugged him by calling him back and emailing him with some other questions. He was polite and patient, and answered my questions thoroughly. Chris Hollis is true asset to your company! His honest manner caused me to go with your company. He also made sure that the machine went out same day. Oh, and the oxygen concentrator is working very well!
By Grieb, S.
Response from Oxygen Concentrator Store· Jun 2, 2025
Thank you for the thoughtful and detailed feedback, Shirley! We're so pleased to hear that Chris Hollis provided such knowledgeable, patient, and honest support throughout your experience. We're also glad your oxygen concentrator is working well. We'll be sure to share your kind words with Chris. If you ever need anything else, feel free to reach out—we’re here to help!
It was to replace my G5. Happy i can use batteries from my other machine
By Christensen, Z.
Response from Oxygen Concentrator Store· Jun 2, 2025
Thank you for your feedback, Zella! We're glad to hear the replacement worked out and that you're able to use your existing G5 batteries with it. If you ever need anything else, feel free to reach out—we’re here to help!
Salesperson Luke was very helpful. Concentrator ordered on Wednesday, received on Thursday, it was fast, efficient. I would have liked information re. the humidifier feature, ie. distilled vs tap water, however Luke answered my questions quickly.
By Susan
Response from Oxygen Concentrator Store· Jun 2, 2025
Thank you for your feedback, Susan! We're glad Luke was helpful and that your concentrator arrived so quickly. We appreciate your note about the humidifier feature and will work to provide clearer information upfront. If you ever need anything else, feel free to reach out—we’re here to help!
I had such great service. Chris is amazing and went above and beyond to help me with any questions or any issues we had trying to understand. He took his time and i never felt rushed and he actually really did care.
By Valued C.
Response from Oxygen Concentrator Store· Jun 2, 2025
Thank you for your kind words! We're so glad to hear that Chris provided such attentive and caring support throughout your experience. It means a lot to us that you felt heard and never rushed. If you ever need anything else, feel free to reach out—we’re here to help!
Great communication, excellent customer service, and very knowledgeable.
By Candice N.
Response from Oxygen Concentrator Store· Jun 2, 2025
Thank you for your feedback, Candice! We're glad to hear you had a positive experience with great communication and knowledgeable support. If you ever need anything else, feel free to reach out—we’re here to help!
