Unit seems to meet my needs
Unit seems to meet my needs! Noise level stronger than expected. But is ok.
By Roger S.
Sunday, November 8, 2026 · Customer reviews of US businesses
The Fair Hearing score
Great
3,951 reviews
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Inogen® is a leading global medical technology company offering innovative respiratory products for use in the homecare setting. Inogen® supports patient respiratory care by developing, manufacturing, and marketing innovative portable oxygen concentrators used to deliver supplemental long-term oxygen therapy to patients suffering from chronic respiratory conditions.
Inogen (inogen.com) has 3,951 customer reviews on The Fair Hearing, with an average rating of 4.1 out of 5.
3,951 approved reviews, newest moderated first
Unit seems to meet my needs! Noise level stronger than expected. But is ok.
By Roger S.
Great light weight equipment. Excellent customer service.
By PRH
I love the freedom my INOGEN gives me. It is light enough to carry with me in the custom back pack. It has room to carry everything I need including wallet, phone, and other necessities
By customer
I was able to receive assistance from Steven Kabay and he was a wonderful helpful individual who helped answer all my questions and send me copies of the paperwork I was needing. I wish all customer service individuals were like him. I knew I could call him for any information and he was patient with me. Thank you for your help.
By INO
The Inogen employees have been very helpful and informative. I’m very pleased with the device we purchased.
By David S.
Great product and very good service
By customer
I need level 6 and the G5 delivers.
By Lynch
The best oxygen concentrators on the market in the U.S. Awesome customer service!
By PECuly