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
Ignore negative reviews. Must try it for yourself!
on March 6, 2025
Posted by: Dawn Anaya
Verified Purchase:Yes
I ordered my new brewer on 2/18/25 to replace my old one. Was real hesitant because of some of the reviews. Doesn’t turn off without turning off the clock, can’t turn the hot plate back on etc. I received it on 2/24/25. Glad I didn’t listen to the few bad reviews because it turns out that some people just can’t follow instructions. It does all of that and much more. I love it!!! Auto brew is easy to set up. Single brew is one button start. This thing rocks.
I would recommend this to a friend!
Written by a customer while visiting keurig.com
Customer Rating
5 out of 5
5
Updated design
on September 23, 2024
Posted by: JillK
Verified Purchase:Yes
We had the older version of this coffee pot and appreciated the dual options of brewing a pot or a single serving. The newer design is more sleek and the pot doesn't drip when pouring.
I would recommend this to a friend!
Response from keurig.comBy Keurig Consumer CareOctober 9, 2024
Hi Jill, thank you for sharing your feedback on the design of your new K-Duo coffee maker. We appreciate your kind words!
Written by a customer while visiting keurig.com
Customer Rating
5 out of 5
5
Love love
on December 4, 2024
Posted by: Dlwc
Verified Purchase:Yes
I love the new stream technology, makes the coffee taste so much better. I use the coffee pot side to brew a pot of tea for iced tea.
Written by a customer while visiting keurig.com
Customer Rating
5 out of 5
5
Vast improvement
on December 4, 2024
Posted by: HBURKE
Verified Purchase:Yes
This gen 2 model is a great improvement over the first one.
I would recommend this to a friend!
Written by a customer while visiting keurig.com
Customer Rating
5 out of 5
5
Happy with upgrades
on March 11, 2025
Posted by: Chris Stamford CT
Verified Purchase:Yes
Coffee brews more quickly without loss of flavor than prior K-Duo models. Heating plate is a great improvement over the insulated Carafe, and it doesn't burn the coffee if left for a period of time. Smaller profile makes it less obvious on the kitchen counter. Very pleased with this purchase after one month. We'll see how it holds up.
I would recommend this to a friend!
Response from keurig.comBy Keurig Consumer CareApril 9, 2025
We are thrilled to hear that you are loving your K-Duo Hot & Iced Single Serve & Carafe coffee maker. Thank you for taking the time to share your feedback. Enjoy!
Written by a customer while visiting keurig.com
Customer Rating
5 out of 5
5
Get a perfect pour!
on May 14, 2025
Posted by: Melissa Gouty
Verified Purchase:Yes
Love this coffee pot! It has a perfect pour...no dribbles or drips. The reservoir is easy to fill and replace. Many options for both pots and cups. Thank you! This Keurig coffee maker is SOOOOO much better than the more generic system I had for several years.
I would recommend this to a friend!
Response from keurig.comBy Keurig Consumer CareMay 15, 2025
Hi Melissa, we are so happy to hear that you are loving your new K-Duo coffee maker! Thank you for taking the time to share your review and feedback with us.
Written by a customer while visiting keurig.com
Customer Rating
5 out of 5
5
Dual Purpose
on October 12, 2025
Posted by: DebAJ
Verified Purchase:Yes
Not having to drag 2 types of separate coffee makers on the counter is a blessing. Now one swipe of a process of my desire is at hand. One tank of water with a filtration system using a pod of regular or flavored coffee. Ice in a cup or hot mug of your choice. Making a full batch of coffee ideal setup. You’ll pat yourself on your back and wonder why you didn’t do this earlier
I would recommend this to a friend!
Response from keurig.comBy Keurig Consumer CareOctober 13, 2025
We just love hearing this! Thank you for taking the time to review your K-Duo Hot & Iced Single Serve & Carafe coffee maker! Happy brewing!
Written by a customer while visiting keurig.com
Customer Rating
5 out of 5
5
Combo Keurig a real deal
on September 17, 2024
Posted by: T Man
Verified Purchase:Yes
I read all these reviews about pot leaking and not hot enough but nope all is perfect. So nice that one big water tank works for both carafe and cup!
Response from keurig.comBy Keurig Consumer CareOctober 7, 2024
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
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