Customer reviews from keurig.com
Keurig - K-Duo Single Serve & Carafe Coffee Maker - Black
Average customer rating
4.6 out of 5
4.6
(610 Reviews)
Open Ratings Snapshot
Rating breakdown 610 reviews
5 Stars
468
4 Stars
79
3 Stars
37
2 Stars
13
1 Star
13
88%of customers recommend this product. 
(
367 out of 417
)
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Customer Reviews for Keurig - K-Duo Single Serve & Carafe Coffee Maker - Black
Customer Rating
5 out of 5
5
Great Coffee Maker
on February 6, 2025
Posted by: Noah Alan
Verified Purchase:Yes
Great coffee maker; Fast. Hot coffee; easy to use;
I would recommend this to a friend!
Response from keurig.comBy Keurig Consumer CareFebruary 25, 2025
We’re so glad to hear that you’re enjoying your K-Duo Hot & Iced Single Serve & Carafe coffee maker! Thank you for taking the time to leave us your review Noah. Happy brewing!
Written by a customer while visiting keurig.com
Customer Rating
1 out of 5
1
Slow and not accurate cup sizes
on February 24, 2025
Posted by: TracyW1966
Verified Purchase:Yes
Very slow to brew a cop of coffee and the 12 oz feature consistently only gives an 8 oz cup.
No, I would not recommend this to a friend.
Written by a customer while visiting keurig.com
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
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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