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
Very efficient and friendly.
By Cameron, B.
Response from Oxygen Concentrator Store· Apr 29, 2024
Thank you for your feedback, Bruce! We're delighted to hear that you found our service efficient and friendly. If you have any further questions or need assistance in the future, please don't hesitate to reach out. We're here to help!
I looked on line for several months before finding the O2 concentrator that would provide what I needed at a price I could afford. A representative then then helped with and kept me informed of the progress. It was simple and easy which was greatly appreciated in this complicated world. Best of all the company is located in my home state and to product is made in the USA.
By Raymond K.
Response from Oxygen Concentrator Store· Apr 29, 2024
Thank you for sharing your experience, Raymond! We're thrilled to hear that our representative helped you find the oxygen concentrator you needed and kept you informed throughout the process. We're glad to have made the experience simple and easy for you. Additionally, we take pride in being located in your home state and offering a product made in the USA. If you have any further questions or need assistance in the future, please don't hesitate to reach out. We're here to help!
Excellent customer service!! This is the second time we have purchased from this company. Easy to work with and worked to help us through the process. We purchased a Inogen G4 and I love it. Lightweight and easy to take on the go. I would recommend this company to anyone that needs a oxygen concentrator.
By Gary/ Wife 4 E.
Response from Oxygen Concentrator Store· Apr 29, 2024
Thank you for your kind words, Gary! We're delighted to hear that you had an excellent experience with our customer service team and that you're enjoying your Inogen G4. We appreciate your recommendation and your repeat business. If you ever need anything else or have any questions in the future, please don't hesitate to reach out. We're here to help!
The sales representative was very professional and helpful. We got our portable Oxigen concentrator in two days. This company is great with a lot of experience.
By Gabriela
Response from Oxygen Concentrator Store· Apr 29, 2024
Thank you for your feedback, Gabriela! We're glad to hear that you found our sales representative to be professional and helpful, and that you received your portable oxygen concentrator quickly. We strive to provide excellent service and are thrilled to hear about your positive experience. If you have any further questions or need assistance in the future, please don't hesitate to reach out. We're here to help!
You actually had a representative answer the phone, answer all our questions and ship a concentrator to us right away. Great customer service!
By Postlewate, M.
Response from Oxygen Concentrator Store· Apr 29, 2024
Thank you for your kind words, Morris! We're delighted to hear that you had a great experience with our customer service team and that we were able to assist you promptly. If you ever need anything else or have any questions in the future, please don't hesitate to reach out. We're here to help!
I needed a small used battery for my Inogen G5 portable unit. Found one here. Checkout was fast and efficient, and shipping was pretty quick, too. No complaints from me.
By John M.
Response from Oxygen Concentrator Store· Apr 24, 2024
Thank you for sharing your positive experience, John! We're glad to hear that you found the battery you needed for your Inogen G5 and that our service met your expectations. We look forward to assisting you again in the future.
I had a lot of questions, received a lot of answers, did research on my own, called again with more questions. With each call Luke C. was kind, helpful, informative and VERY patient. I appreciate that! I am very happy with my purchases.
By CAp
Response from Oxygen Concentrator Store· Apr 29, 2024
Thank you for sharing your experience! We're delighted to hear that Luke. provided you with kind, helpful, and patient assistance as you navigated your questions and made your purchases. Providing excellent customer service is our priority, and we're glad we could meet your needs. If you ever have more questions or need assistance in the future, please don't hesitate to reach out. We're here to help!
Great service.
By Patricia J.
Response from Oxygen Concentrator Store· May 11, 2024
Thank you for your feedback, Patricia Jean! We're glad to hear that you had a great service experience. If you have any questions or need assistance in the future, please don't hesitate to reach out. We're here to help!
