Sunday, November 8, 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
We were so impressed with Nick. He was so Informative and patient with us and conveyed concern for Max's situation.
By Diane Sutton K.
Response from Oxygen Concentrator Store· Oct 21, 2025
Thank you, Diane. Nick will appreciate your kind words and concern for Max. If you ever need anything else, feel free to reach out. We’re here to help!
Chris was personal and professional. Very patient while he answered all my questions Always responded quickly
By Lubar, J.
Response from Oxygen Concentrator Store· Oct 21, 2025
Thank you, Julie. Wonderful to hear Chris was patient and responsive. If you ever need anything else, feel free to reach out. We’re here to help!
Nick was very helpful and patient with me. Made the buying rxperuence very easy.
By Corman, G.
Response from Oxygen Concentrator Store· Oct 21, 2025
Thank you, Gerald. We’re happy to hear Nick was helpful and patient, making your buying experience easy and stress-free. If you ever need anything else, feel free to reach out—we’re here to help!
Unit arrived without a power cord.
By Christopher
Response from Oxygen Concentrator Store· Oct 13, 2025
Christopher, we’re sorry the power cord was missing from your initial shipment, but we’re glad we were able to send it out right away once you let us know. We appreciate your patience and understanding. If you ever need anything else, feel free to reach out—we’re here to help!
They had my order at my door the next day
By Bott, S.
Response from Oxygen Concentrator Store· Oct 21, 2025
Thank you, Steven. Next-day delivery is our goal when possible. If you ever need anything else, feel free to reach out. We’re here to help!
The representative was very helpful and patience in helping me select a machine. Once selected, the machine was shipped quickly and arrived in excellent shape in just a few days.
By Rob H.
Response from Oxygen Concentrator Store· Oct 21, 2025
We appreciate it, Rob. Happy we helped you choose the right machine and ship quickly. If you ever need anything else, feel free to reach out. We’re here to help!
gave me several options and didn't push for any specific one. little disappointed that inogen quit making my favorite one though. theone i picked was delivered as promised 3 days later
By GAIL L.
Response from Oxygen Concentrator Store· Oct 21, 2025
Thank you for the feedback. Sorry your preferred model was discontinued. Inogen has replaced the old models with new and better ones. If you ever need anything else, feel free to reach out. We’re here to help!
i only gave 4 stars because you sent me a manual for caire companion. i bought the oxygo cocetrator and no manual. otherwise i would give 5 stars
By Strung, J.
Response from Oxygen Concentrator Store· Oct 21, 2025
Thank you, John, and sorry about the manual mix up. Please call 877-303-9289 so we can send the correct manual and confirm contents.
