Great machine
Great machine. 😄
By Harrell, D.
Response from Oxygen Concentrator Store· Dec 20, 2021
Thanks for your valuable feedback, Daniel. Please let us know if we can do anything else.
Saturday, November 7, 2026 · Customer reviews of US businesses

The Fair Hearing score
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.
10,527 approved reviews, newest moderated first
Great machine. 😄
By Harrell, D.
Response from Oxygen Concentrator Store· Dec 20, 2021
Thanks for your valuable feedback, Daniel. Please let us know if we can do anything else.
Very , very helpful Would recommend highly
By Davis, C.
Response from Oxygen Concentrator Store· Dec 20, 2021
It's great to hear those words! Please let us know if we can do anything else.
All is well & fine, thank you !
By Kathleen M. M.
Response from Oxygen Concentrator Store· Dec 20, 2021
It's great to hear those words! Please let us know if we can do anything else.
I called in and talked to Nick, within a very short time I had ordered my oxygen concentrator. I received my concentrator the next day. Fantastic company.
By Becky J.
Response from Oxygen Concentrator Store· Dec 20, 2021
Thanks for your valuable feedback, Becky. Please let us know if we can do anything else.
After not being used for several months the concentrator did not function properly. After gathering pertinent info, I called customer service. The representative was courteous and after asking a few questions and hearing the way the machine was behaving, she sent info allowing me to return it at no cost for repair. It was still under warranty. The repaired concentrator was returned in a reasonable amount of time. It seems to work properly. I was informed that it should be run periodically to prevent this kind of problem in the future. Great service.
By Connie
Response from Oxygen Concentrator Store· Dec 20, 2021
Thanks for the wonderful review, Connie. We're glad that you enjoyed our service. Please let us know if we can do anything else.
Sales experience was straightforward and simple. Concentrator was promptly shipped and delivered. The product was as described and easily set up.
By Jim
Response from Oxygen Concentrator Store· Dec 20, 2021
It's great to hear those words! Please let us know if we can do anything else.
Service, Service, Service! We feel taken care of when dealing with Oxygen Concentrator Store! Thank you for your prompt service and great recommendation.
By Jean
Response from Oxygen Concentrator Store· Dec 20, 2021
Thanks for the wonderful review, Jean. We're glad that you enjoyed our service. Please let us know if we can do anything else.
Your rep helped me choose the best machine for my wife's needs and the product is great.
By Bruce W.
Response from Oxygen Concentrator Store· Dec 13, 2021
It's great to hear those words! Please let us know if we can do anything else.