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
great customer service
By Kenney, W.
Response from Oxygen Concentrator Store· May 30, 2025
Thank you for your feedback, William! We're glad you had a great experience with our customer service. If you ever need anything else, feel free to reach out—we’re here to help!
Shipped my concentrator, got an email the next day saying it arrived. Couple of days later got another email saying it had shipped. Excellent turnaround. Working good
By Wilhelm, T.
Response from Oxygen Concentrator Store· May 30, 2025
Thank you for your review, Tambra! We're glad to hear the process went smoothly and that your concentrator is working well. We appreciate your patience with the email timing and are happy the turnaround met your expectations. If you ever need anything else, feel free to reach out—we’re here to help!
I knew nothing about purchasing or using O2. All my questions were answered in great detail. After buying it,I had more questions which they answered imediately. It is very easy to use and I am very pleased with it.
By Cowan, Helen C.
Response from Oxygen Concentrator Store· May 30, 2025
Thank you for your wonderful feedback, Helen! We're so glad we could guide you through the process and answer all your questions—before and after your purchase. It’s great to hear you’re pleased with your unit and finding it easy to use. If you ever need anything else, feel free to reach out—we’re here to help!
Christa was great helping me find the best equipment for my needs. I asked a lot of questions, she was very knowledgeable, helpful AND patient with the newbie. Ordering and physician approval were very easy, delivery was very fast, and the equipment exceeds my expectations. Kudos to all.
By Doug D.
Response from Oxygen Concentrator Store· May 30, 2025
Thank you for the fantastic feedback, Doug! We're so glad Christa was able to guide you with knowledge and patience, and that the entire process—from ordering to delivery—went smoothly. It's great to hear the equipment is exceeding your expectations. If you ever need anything else, feel free to reach out—we’re here to help!
Helpful and patient
By Perry, K.
Response from Oxygen Concentrator Store· May 30, 2025
Thank you for your feedback, Kathaleen! We're glad to hear you found our service helpful and patient. If you ever need anything else, feel free to reach out—we’re here to help!
Peace of mind, better than the tanks quite pricey,
By George F.
Response from Oxygen Concentrator Store· May 30, 2025
Thank you for your feedback, George. We're glad to hear you're finding peace of mind with your unit and that it's an improvement over traditional tanks. We understand the pricing can be a concern, and we strive to offer lasting value through quality and reliability. If you ever need anything else, feel free to reach out—we’re here to help!
Good prices.
By RJ
Response from Oxygen Concentrator Store· May 30, 2025
Thank you for your feedback, RJ! We're glad you found our prices to be competitive. If you ever need anything else, feel free to reach out—we’re here to help!
Received promptly. Works as it should.
By Horton, B.
Response from Oxygen Concentrator Store· May 30, 2025
Thank you for your review, B. Horton! We're glad your order arrived promptly and is working as expected. If you ever need anything else, feel free to reach out—we’re here to help!
