Very helpful.
Very helpful.
By Barry
Response from Oxygen Concentrator Store· Jun 21, 2021
It's great to hear those words! Please let us know if we can do anything else.
Monday, November 9, 2026 · Customer reviews of US businesses

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Excellent
10,527 reviews
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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.
Showing 702 reviews with 4 stars · Clear filters
Very helpful.
By Barry
Response from Oxygen Concentrator Store· Jun 21, 2021
It's great to hear those words! Please let us know if we can do anything else.
Your machine is working very well. Your service at time a sale was Good. Thanks for the help. Terri
By TERRI
Response from Oxygen Concentrator Store· Jun 7, 2021
Hi Terri, thanks for the valuable review. We strive to provide the best customer experience and would like to know more about how we missed the 5-star performance. Please let us know if we can do anything else.
I delt with Nick and I received all I was promised o time, and want to thanky him. Anna
By Anna
Response from Oxygen Concentrator Store· May 19, 2021
Hi Anna, thanks for the valuable review. We strive to provide the best customer experience and would like to know more about how we missed the 5-star performance. Please let us know if we can do anything else.
Your staff were helpful and got me what I needed in a timely manner.
By William
Response from Oxygen Concentrator Store· May 19, 2021
Hi William, thanks for the valuable positive review. We strive to provide the best customer experience and would like to know more about how we missed the 5-star performance. Please let us know if we can do anything else.
Hate the alarm clock can I get rid of it
By D P.
Response from Oxygen Concentrator Store· May 13, 2021
Hello D Piper, thank you for the feedback. I've shared your concern with the Customer Service Team. They'll contact you shortly to fix this. Also, we'd be happy to speak with you at (877) 303-9289.
Let it be known, I’m not thrilled to have to use an oxygen concentrator in the first place, but I do seem to need it. I wanted one that was small and easy to use. I shopped around a bit, found what I thought I wanted, and got in touch with Inogen. The rep was pleasant to work with, knowledgeable, helpful. I wished I could have paid a lower price but maybe the quality will make up for it. I was disappointed that the equipment didn’t come with a bag/box/container to nicely fit all the paraphernalia in but I will adapt. I will have to call someone about connecting to the app on my smartphone because I wasn’t smart enough to do that on my own. But the equipment seems to work just fine.
By Ruth A D.
Response from Oxygen Concentrator Store· Apr 29, 2021
Thanks for your valuable feedback, Ruth. Please call us at (877) 303-9289 at your convenience and we'd be happy to help you connect your unit to the app.
machine great so far /downside no place for tubing becomes tripping hazard when not in use.
By Everett
Response from Oxygen Concentrator Store· Apr 23, 2021
Thanks for your valuable feedback, Everett. Kindly keep the tubing loosely coiled or use a shorter tubing to prevent tripping hazard. Please let us know if we can do anything else.
My machine quit working after 2 weeks, but they replaced it with a new one one without any hassle
By Kimberly
Response from Oxygen Concentrator Store· Apr 23, 2021
Thanks for your feedback, Kimberly. We're sorry about the unit failure. Hope you like your new unit. Please let us know if we can do anything else.