InogenReviews of inogen.com

4.13,951 reviews
Tools & Equipment
859 Ward Drive, Goleta, California

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Inogen

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About Inogen

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 Five Star Index, with an average rating of 4.1 out of 5.

Also known as: inogen.com
Website: inogen.com
Category: Tools & Equipment
Location: Goleta, California
Listed on Five Star Index: 2026

About these reviews

Replies: The company replied to 36% of reviews.
Latest: Most recent review: October 2026.
Edits: Reviews are shown as their authors wrote them. The company can reply, but cannot edit them.
Score: This company cannot pay to remove reviews or change its score.

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Inogen reviews

3,951 approved reviews, newest moderated first

Charles M.
Nov 10, 2018
i dont use any more i want out of here!
i dont use any more i want out of here!
Response from InogenNov 10, 2018
Charles, We will make sure that we remove you from any further communications. Please accept our apology.
WINIFRED F.
Nov 10, 2018
I wish the batteries weren't so heavy
I wish the batteries weren't so heavy. The unit can get very heavy if I have to carry it for an extended period of time.
Response from InogenNov 10, 2018
Winifred, What unit do you have? If your oxygen therapy prescription is for an LPM of 3 or lower, you can use our ultra-light Inogen One G4 unit that is only 2.8lbs with a single battery. It's a bit heavier with a double battery, which is generally popular with this unit as it adds a considerable amount of battery life. We are running some November sales promotions for refurbished and new G4s, so call your sales rep and talk to them about a lighter unit if you're interested. Thanks so much for the feedback, Winifred! Take care.
LAWRENCE C.
Nov 10, 2018
Green Machine just too heavy
Green Machine just too heavy
FRANK F.
Nov 10, 2018
Freedom
Angeline Markus has been my representative from my first call on. She is the greatest! The equipment and the personnel are both top notch! This equipment allows me to go to my beloved West Virginia Mountaineers football games. Also allows me to go just about anywhere I wish without restriction. As someone with COPD my Inogen has allowed me freedom.
MARLENE P.
Nov 10, 2018
The battiers don't last the amount of…
The battiers don't last the amount of hours they say they should. I went back to my oxagent tanks. I needed to know how long of air I had.
JANE M.
Nov 10, 2018
It has been very convenient for me.
It has been very convenient for me.
N T.
Nov 10, 2018
Outstanding
Outstanding. Only problem will not work with CPAP.
HENRY S.
Nov 10, 2018
👍AOK
👍 My G4 and home unit are doing ok

InogenReviews of inogen.com

About Inogen

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InogenReviews of inogen.com

Inogen reviews

i dont use any more i want out of here!

I wish the batteries weren't so heavy

Green Machine just too heavy

Freedom

The battiers don't last the amount of…

It has been very convenient for me.

Outstanding

👍AOK

About Inogen

About these reviews

More in Tools & Equipment, California

H3R Aviation, Inc.

Backyard Landscape Supply

Supply Ontime

Original S.W.A.T.

Inogen reviews

i dont use any more i want out of here!

I wish the batteries weren't so heavy

Green Machine just too heavy

Freedom

The battiers don't last the amount of…

It has been very convenient for me.

Outstanding

👍AOK