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
Good service
By Hano, L.
Response from Oxygen Concentrator Store· Mar 21, 2024
Thank you for your feedback, Louis! We're glad to hear that you received good service. If you have any further questions or need assistance in the future, don't hesitate to reach out to us.
Follow through and delivery when promised.
By Customer
Response from Oxygen Concentrator Store· Mar 21, 2024
Thank you for your feedback! We're pleased to hear that you found the purchase process easy and that we followed through with delivery as promised. If you have any further questions or need assistance, feel free to contact us anytime.
I called there and had a concentrator coming to me the same day... Very pleasant to work with and service was excellent. Thanks
By Davenport, P.
Response from Oxygen Concentrator Store· Mar 21, 2024
Thank you for your feedback, Peggy! We're glad to hear that you had a pleasant experience with our service and that we were able to promptly assist you with your concentrator needs. If you have any further questions or require assistance in the future, please don't hesitate to reach out.
Mari was amazing!!!! The unit we purchased was a freestyle refurbished portable oxygen concentrator. It's was like brand new! We had purchased the same "refurbished" item BUT it was filthy! Used battery and $450 more... I am telling you if you interested in these units this is the place!
By Angela Mongelli Benford F.
Response from Oxygen Concentrator Store· Mar 21, 2024
Thank you for your feedback, Angela! We're thrilled to hear that Meri provided you with amazing service and that you're satisfied with the refurbished portable oxygen concentrator you purchased from us. We strive to provide high-quality products and excellent customer service, and we're glad to have met your expectations. If you have any further questions or need assistance in the future, please feel free to reach out.
My experience was great because of our salesperson Aziz Kamal. Aziz was very knowledgeable and very helpful.
By Masters, N.
Response from Oxygen Concentrator Store· Mar 21, 2024
Thank you for sharing your positive experience, Nancy! We're delighted to hear that Aziz provided you with knowledgeable and helpful service. We strive to ensure that our customers receive the assistance they need to find the right products for their needs. If you have any further questions or need assistance in the future, please don't hesitate to reach out.
Chris Hollis
By Hudson, S.
Response from Oxygen Concentrator Store· Mar 21, 2024
Thank you for the 5-star rating, Sherry! If you have any questions or need further assistance, feel free to reach out.
The kindness and honesty of Ozzie.
By Kenney, E.
Response from Oxygen Concentrator Store· Mar 21, 2024
Thank you for sharing your positive experience with Aziz, Elizabeth! We're glad to hear that you received kindness and honesty from our team. If you have any further feedback or need assistance in the future, please don't hesitate to reach out.
After extensive research I decided to purchase a Caire freestyle portable unit. I fill out the form with my contact info and was contacted by David Scherrer. It was a pleasure to work with him he answered all my questions in regards to warranty, and machine maintenance. He gave me a great deal on the unit. I had my script faxed over and the machine was shipped the same day. Very professional and well organized. Highly recommend. My wife loves the machine works great just what she needs when she out and about.
By PLOUFFE, T.
Response from Oxygen Concentrator Store· Mar 21, 2024
Thank you for sharing your experience, Tom! We're delighted to hear that you found David knowledgeable, professional, and well-organized. It's wonderful to know that your wife loves the machine and that it meets her needs perfectly. If you ever need further assistance or have any questions in the future, please feel free to reach out.
