Saturday, November 7, 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
Getting a 16 cell battery for my portable oxygen concentrator is impossible. It was made less tragic by the kind and thoughtful assistance of the person handling my order.
By Sherry T.
Response from Oxygen Concentrator Store· Jan 24, 2022
Thanks for your valuable feedback, Sherry. Please let us know if we can do anything else.
I had a great experience with this company. From pre purchase questions about the different types of equipment, to the purchase and delivery. I would use them again.
By Glenn
Response from Oxygen Concentrator Store· Jan 24, 2022
It's great to hear those words! Please let us know if we can do anything else.
Service provided by Michael was terrific. Appropriate packaging. Products cam quickly. VERY satisfied.
By David L C.
Response from Oxygen Concentrator Store· Jan 24, 2022
Thanks for your valuable feedback, David. Please let us know if we can do anything else.
Great service and help with navigating the financing. I wish we could purchase extended warranties on things this important though. We purchased an o2 concententrator and did not know much about them so the rep was very informative.
By Anna R.
Response from Oxygen Concentrator Store· Jan 24, 2022
Thanks for your valuable feedback, Anna. Please let us know if we can do anything else.
As usual, they handled our problems quickly, and were as friendly as always
By Ray S.
Response from Oxygen Concentrator Store· Jan 24, 2022
It's great to hear those words! Please let us know if we can do anything else.
I sent my Mother’s unit for repair. I received confirmation it arrived and it was shipped back to me in a timely manner. All representatives I spoke with were polite and helpful. The machine is working great. I only wish it wasn’t a $550 ‘package’ to get things fixed. People can’t really diagnose what is wrong on our own, so it leaves one little choice but to pay the $550 to get whatever is wrong with the unit corrected.
By Bacon, L.
Response from Oxygen Concentrator Store· Jan 24, 2022
Thanks for your valuable feedback, Leila. Please let us know if we can do anything else.
It's hard to trust salespeople on line that you have never met! Well not Nick. He was very professional from the very beginning and no pressure! He also was willing to go above and beyond in order to close the sale. So far the product is A+++ and the service that is offered is above and beyond! I've had 4 concentrators and this one is the best again-so far.
By Colagrossi, M.
Response from Oxygen Concentrator Store· Jan 24, 2022
We are incredibly grateful that you took the time out to leave us this review. We value our customer satisfaction as a top priority, and we are committed to our customers. Please let us know if we can do anything else, Matthew.
Most of the time my ratings are a 4.
By Barbara W.
Response from Oxygen Concentrator Store· Jan 24, 2022
Hi Barbara, 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.
