Luis Marino

I am very satisfied with my purchases from this company. Excellent products🎉, excellent people😍, exc

I am very satisfied with my purchases from this company. Excellent products🎉, excellent people😍, excellent service😍, and excellent quality😍. Thank you for everything🙏🏻

Love Reyes

I am extremely disappointed with this order and the way this issue has been handled. I ordered the

I am extremely disappointed with this order and the way this issue has been handled. I ordered the standard pack with an extra battery, yet the extra battery was not included in the delivery. Custome...

roger hewitt

i PURCHASED THE VARON NT-08GT UNIT FOR MY WIFE AND THE WEIGHT WAS JUST RIGHT FOR HER , OXYGEN LEVEL

i PURCHASED THE VARON NT-08GT UNIT FOR MY WIFE AND THE WEIGHT WAS JUST RIGHT FOR HER , OXYGEN LEVEL WORKS JUST LIKE THE AD SAYS.SURE BEATS CARRING SMALL OXYGEN TANK. i BOUGHT PACKAGE WITH EXTRA BATTER...

Gina Wilson

Transitioning from Small Bottles to a Great Deal

I was relying on the small bottles but needed to order them every three weeks. I began searching for a concentrator, but they were all quite costly. Then I came across a Black Friday promotion that ca...

Cindy

Varion NT6 doesn't work

The machine is not working, my oxygen level is the same using or not using the concentrator. It does not produce any oxygen at any level,and only 90% available at level 1. Don't buy!!

customer

Very quiet machine

Very quiet machine. I have not had any issues so far minus getting the incorrect cord but the company is shipping me a new one.

Joko Etuqz

Model NT-02

I bought it for my brother. It may not be the best choice, but it is the best choice at this price. Shipping was fast and arrived in 4 days. He loves it now, especially since he can carry it anywhere

Jeannelh Wittpo

Sales representative Nancy walked us…

Sales representative Nancy walked us through the product selection and ordering process and took the time to verify and clarify all details, giving us confidence in our purchase.

David Coley

It works great and you are a great…

It works great and you are a great company to deal with.Thank you very very very.

Daniel Ortega

Quality, value and super fast shipping

Ordering was simple and easy. The machine it self is small for the performance it gives while delivering the correct and even flow of oxygen. It is very quiet which makes it able to sit on my side tab...

Sheila Hindman

No problem ordering works great just…

No problem ordering works great just wished it was more compact slimmer better than a C tank carrying it around a lot cheaper than Inogen product!

Abby Schuttler

The employees who brought over the…

The employees who brought over the equipment were very nice and informed me well of what was being used. I would certainly recommend using this company for the equipment needed.

ST34

Long-time customer impressed with quick support

As a customer since 2014, I encountered an issue with my new device. The company addressed my concern within 12 hours, doing their best to resolve it. I was truly impressed by their empathy and swift...

Evan Roberts

Excellent service!

PHYLLIS J.

The unit works fin as long as you don't drop it and break the lead connector off

The unit works fin. The only thing is, if the Inogen is drop and you have purchased the warranty it doesn't cover. Also if you brake the nipple where the hose lead connects it's not cover either. Why...

THOMAS O.

Talk to Joan!

Joan was a great agent who helped me understand the product choices that were best for me. She also kept in touch during the delivery process and after.

Frank H.

It works.

It works. Indeed it does.

Karen Draper

It's Fabulous

It's Fabulous. For me, it was also difficult to have to be on oxygen - even if temporary - feeling "stared at" when going out. You simply don't feel attractive. This product provides the answer to thi...

Walter Lang

The company reached out after reading my previous review and has offered to pay for the shipping on

The company reached out after reading my previous review and has offered to pay for the shipping on my oxygen machine. The Oxygen Concentrator Store has no control on the length of time the manufactur...

Teresa West Brown

I can always count on Nick for help. He shipped the replacement columns for my poc the same day I ca

I can always count on Nick for help. He shipped the replacement columns for my poc the same day I called. I received the item the next day. Thank you, Nick.

Brandi Nelson

Where are you freaking disrespectful people on this stupid infomercial every morning that I people h

Where are you freaking disrespectful people on this stupid infomercial every morning that I people have to suffer and go through it looks like you're carrying a big because you got your colon removed...

Robert Beers

Good knowledge of all the products, knew exactly what I needed and had in stock. 3 days later I had

Good knowledge of all the products, knew exactly what I needed and had in stock. 3 days later I had it and got it going. Quiet and good quality product. Very.happy they gave me extra cannulas free.

Dawnelle Sawyer

The Oxygen Concentrator Store is absolutely amazing. Everything from sales to service is top notch.

The Oxygen Concentrator Store is absolutely amazing. Everything from sales to service is top notch. Had an issue with my concentrator sent it to them they changed the internal heap filter and sent it...

matiweu24

Exceptional customer service experience!

I received the fastest, friendliest, and most outstanding customer service! I anticipated a lengthy struggle when I called, but it only took 10 minutes to sort everything out. The representative was w...

JILL SHORT

Better breathing on the go with Varon 3L/NT-05

We received our Varon 3L/NT-05. This little machine is exactly as described. My husband had used a different one in the past, but it was so heavy he had trouble even walking with it. Now with our Var...

David D

Excellent oxygen concentrator

I am currently using the NT-04 oxygen concentrator and it is an excellent machine. It is lightweight, quiet, and offers seven oxygen settings. The price is also very reasonable. In fact, I am using it...

Casey V

Great machine，love it.

I purchased an oxygen concentrator along with an extra battery because I live in a rural area without a street address. Unfortunately, the approved Medicare provider refused to provide me with the nec...

Harold Rocha

So happy with my purchase!

I am extremely pleased with my purchase. The device works excellently, offering around one hour of usage on a single charge and taking approximately one hour to recharge. It is also lightweight and ea...

Steven Gonzales

Great price and fast shipping

I recently received my NT-5 oxygen concentrator along with an extra battery, and I am thrilled with the purchase. Now, I can confidently go shopping by myself without having to rely on anyone else. Th...

Donald J.

Reasonably Priced,Highly Recommended

I received my oxygen concentrator NT-02 a few days ago and I am pleased to say that I am impressed with the product and the company. I purchased the unit for $799 and it has exceeded my expectations i...

Samantha Camarillo

Let’s start over… because y'all didn’t present the return information when I specifically asked “Wha

Let’s start over… because y'all didn’t present the return information when I specifically asked “What are the steps for a return?” I returned the box to the sender. What can be done about y'all refu...

Richard Fernez

I made a mistake in ordering the wrong equipment. The oxygen purity was too low for my needs. Custom

I made a mistake in ordering the wrong equipment. The oxygen purity was too low for my needs. Customer Service worked with me to exchange the lesser unit for a better oxygen purity model. Exchange too...

Samantha Camarillo

This company’s customer service is extremely disappointing. I ordered a concentrator for a loved on

This company’s customer service is extremely disappointing. I ordered a concentrator for a loved one, but sadly they passed away before the package arrived. I contacted the company immediately (the d...

Wendy Zamecnik

I think the machine is well designed and I am finding it useful. My only complaint is the type and

I think the machine is well designed and I am finding it useful. My only complaint is the type and level of sound. I can probably adapt but, currently the vibration sound and the pulsing sound make...

Rebecca Fakhori

I bought the Varon NT-06 about a month and a half ago. I am a Disabled Veteran and VA only supplies

I bought the Varon NT-06 about a month and a half ago. I am a Disabled Veteran and VA only supplies us with tanks, which are bulky and heavy to travel with. I'm on 4 L/min of oxygen and have been on i...

Douglas Messenger

I ordered the NT-03 portable oxygen concentrator and bought two NT-3 5000mah batteries to keep me ru

I ordered the NT-03 portable oxygen concentrator and bought two NT-3 5000mah batteries to keep me running all day. The concentrator came with a 110v charger and a cigarette lighter plug in that worked...