Customer reviews from keurig.com
Keurig - K-Duo Single Serve & Carafe Coffee Maker - Black
Average customer rating
4.6 out of 5
4.6
(688 Reviews)
Open Ratings Snapshot
Rating breakdown 688 reviews
5 Stars
529
4 Stars
86
3 Stars
41
2 Stars
15
1 Star
17
88%of customers recommend this product. 
(
422 out of 481
)
Best Buy Privacy Policy
Customer Reviews for Keurig - K-Duo Single Serve & Carafe Coffee Maker - Black
Customer Rating
5 out of 5
5
K-Duo
on June 7, 2025
Posted by: Silsby
Verified Purchase:Yes
Pleased with the look and performance of the K-Duo Coffee Maker. Like the simplicity of operation as well as the choices to make either a single serving or a full carafe.
I would recommend this to a friend!
Response from keurig.comBy Keurig Consumer CareJuly 1, 2025
Music to our ears. Happy Brewing!
Written by a customer while visiting keurig.com
Customer Rating
5 out of 5
5
Love my new Keurig Duo Brewer (gen 2)
on July 17, 2025
Posted by: Shade
Verified Purchase:Yes
Love the Keurig coffee makers, this is our second keurig, we had our first one for since 2012. It was time for an upgrade the duo keurig is awesome I can make a carfe or a single cup. I can make the coffee Xtra hot and strong. I highly recommend keurig brewers they have many different ones that you can choose the best fit for you.
I would recommend this to a friend!
Response from keurig.comBy Keurig Consumer CareAugust 6, 2025
We are very glad you are enjoying your K-Duo coffee maker. Thank you so much for your review and feedback. Happy brewing!
Written by a customer while visiting keurig.com
Customer Rating
5 out of 5
5
Great Coffeemaker
on October 12, 2025
Posted by: JJ1941
Verified Purchase:Yes
So far I have been very pleased with the coffee maker. I like the clear and straightforward control panel. The single water tank and its ease of use. The new water sprayer design makes a difference in the quality and taste of coffee in either the carafe or single pod. I purchased stainless steel individual reusable cups that are great. All in all I am really pleased with my purchase.
I would recommend this to a friend!
Response from keurig.comBy Keurig Consumer CareOctober 14, 2025
Thanks for the amazing review! We really appreciate it.
Written by a customer while visiting keurig.com
Customer Rating
3 out of 5
3
Kcup side is good, but…..
on August 21, 2024
Posted by: Brittney321
Verified Purchase:Yes
Kcup side is perfect! Carafe side is very meh, filter is extremely small and barely holds enough grinds for 12 cups, and usually spills over and then there is coffee grinds at the bottom of the pot. Not my favorite so ima switching back to my ninja coffee maker
No, I would not recommend this to a friend.
Written by a customer while visiting keurig.com
Customer Rating
5 out of 5
5
Only been a week but love it so far
on August 31, 2024
Posted by: Anonymous
Verified Purchase:Yes
I’ve only been using it for about a week, but so far I love it! The spout on the carafe pours very nicely. The auto brew is easy to use.
I would recommend this to a friend!
Written by a customer while visiting keurig.com
Customer Rating
5 out of 5
5
We like it!
on September 13, 2024
Posted by: LindaZ
Verified Purchase:Yes
We like our new K-Duo, he likes hot beverages and I like cold ones so this really fits the bill. We now have just one appliance to serve our beverage needs and it freed up some counter space!
I would recommend this to a friend!
Response from keurig.comBy Keurig Consumer CareOctober 7, 2024
We're glad to hear that you are both able to enjoy your favorite hot and cold beverages with the K-Duo coffee maker Linda! Happy brewing!
Written by a customer while visiting keurig.com
Customer Rating
4 out of 5
4
Our Second Duo
on September 15, 2024
Posted by: Western Colorado User
Verified Purchase:Yes
This is our second Duo, so we obviously like this machine. It would get 5 stars if they hadn’t eliminated the ability to remove the mug stand for taller mugs. A big pain not to have that ability in the Gen 2. Why take functionality away?
I would recommend this to a friend!
Response from keurig.comBy Keurig Consumer CareOctober 10, 2024
Thank you for taking the time to share your review with us. The drip tray can be removed from your K-Duo Gen 2 brewer by following these simple steps:

1. Grasp the drip tray and gently slide it towards you.
2. Make sure to keep the drip tray level while removing it to avoid spilling any accumulated liquid.

If you ever have any questions about the features of your brewer, please feel free to reach out to our Consumer Care team at 866-901-2739 or check the Support page of the Keurig website for the complete Use and Care Guide. We hope this helps!
Written by a customer while visiting keurig.com
Customer Rating
5 out of 5
5
New K-Duo Keurig coffee maker
on September 27, 2024
Posted by: Home Keurig
Verified Purchase:Yes
New Keurig coffee was set it up in seconds and is make better coffee than the classic. It's a bit bigger than the classic but we have a coffee pot now we could use as well. The only things are it doesn't come with water filtration system we needed to buy it separately which we had to wait for it to come in the mail before we could set it up. One more thing is that we have to move it every time to add water in the back filler tank. It's a good coffee maker, tastes great!
Response from keurig.comBy Keurig Consumer CareOctober 10, 2024
Thank you for taking the time to share your review and feedback. We're glad you're enjoying your new K-Duo coffee maker! Happy Brewing!
Written by a customer while visiting keurig.com
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