Tuesday, November 10, 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
Salesman was knowledgeable and pleasant. Made our decision and purchase easy
By Parker, R.
Response from Oxygen Concentrator Store· Aug 28, 2024
Thank you for your review, Robert! We're glad to hear that our salesman made your decision and purchase easy. If you need any more help, don’t hesitate to get in touch!
David was great to work with and exceeded my expectations!
By Butcher, G.
Response from Oxygen Concentrator Store· Aug 28, 2024
Thank you for your feedback, Greg! We're thrilled to hear that David exceeded your expectations. If you need anything else, we’re here to help!
No response to problems in text. Humidifier bottle arrived cracked and the price was much higher than other site. Also didn’t answer question about cabinet filter apparent changed design. Shipping was quick.
By Evans, S.
Response from Oxygen Concentrator Store· Aug 14, 2024
We’re sorry to hear about your experience, Stephen. We hope your concerns were addressed after speaking with our customer service manager. If you need further assistance, please don’t hesitate to reach out to us at 877-303-9289 .
My machine started having problems with the warnings lights. I call the mantaince line and in 10 minutes I had an address label.
By Odom, C.
Response from Oxygen Concentrator Store· Aug 29, 2024
Thank you for your feedback, Clyde! We’re glad to hear that we were able to quickly provide you with an address label for your repair. If you need any further assistance, please let us know!
The representative’s quick & knowledgeable answers to my questions about the new G4 concentratetor I was inquiring about.
By Bailes, P.
Response from Oxygen Concentrator Store· Aug 29, 2024
Thank you, Patricia! We’re glad to hear that our representative provided quick and knowledgeable answers about the G4 concentrator. If you have any more questions or need further assistance, feel free to reach out!
The ease of ordering, and quick shipment made my experience pleasant. I love my new machine! When I am ready to order a portable concentrator, I will be back! Thank you Nick!!!
By Chapman, C.
Response from Oxygen Concentrator Store· Aug 29, 2024
Thank you for your feedback, Cindy! We’re thrilled to hear that you had a pleasant experience with ordering and shipment and that you love your new machine. We look forward to assisting you with your portable concentrator order when the time comes. Thanks again, and if you need anything else, just let us know!
everything was above board. Good deal for me.
By Kohout, J.
Response from Oxygen Concentrator Store· Aug 29, 2024
Thank you, John! We’re glad to hear that everything was above board and that you found a good deal. If you need any further assistance, feel free to reach out!
Nick was great, he helped me with my original purchase of Gen5. I didn't realize these unit are only good for 5 years, I may have chose another company. He did give my a discount witch always helps.
By Rodney A.
Response from Oxygen Concentrator Store· Aug 29, 2024
Thank you for your feedback, Rodney! We're glad to hear that Nick was helpful with your G5 purchase and that you appreciated the discount. If you have any more questions or need further assistance, please let us know!
