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Customer reviews for Keurig K-Duo S Bundle Hot & Iced Single Serve & Carafe Coffee Maker (Gen 2) for
Keurig K-Duo S Bundle Hot & Iced Single Serve & Carafe Coffee Maker (Gen 2)
4.6 out of 5 stars
stars688 ratings688 reviews
  1. 5 stars77% (529)
  2. 4 stars13% (86)
  3. 3 stars6% (41)
  4. 2 stars2% (15)
  5. 1 star2% (17)
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Showing 11-20 of 688 reviews
Oct 9, 2025
vMTZ
3 out of 5 stars review

Verified Purchase

not what expected

Its a bit complex to work around. EX: if you want to brew over "ICE" the machine wont allow you to choose "strong" and the OZ needed It only does 6oz at a time per k-cup and its normal temp. Another thing is the temperature, I wish that it could be manageable to be hotter for hot coffee, i feel I need to put my coffee into the microwave for a better temp,

Review from keurig.com
Helpful?0T1KMFM3S02X19410965295
reply from Keurig Consumer Care

We appreciate the feedback. We'll pass this on.

Oct 16, 2025
Martin Family
5 out of 5 stars review

Verified Purchase

pleased - exactly what we expected

The unit is exactly what we expected - simple & works well, looks nice on the countertop, easy to figure out. There is no water filter included if you’d expect it to be - we use our Culligan filtered water anyway. Hoping this unit lasts awhile. We previously had one of the single K cup brewers & it stopped working after about 7 months.

Review from keurig.com
Helpful?0T1KMFM3S02X19410965295
reply from Keurig Consumer Care

Thank you for reviewing your K-Duo Hot & Iced Single Serve & Carafe coffee maker. We are confident in our quality and stand behind all of our products. Our coffee makers and the parts within them are designed and tested to withstand many years of use. Our Keurig coffee makers come with a one year warranty; however, if a year has passed and your coffee maker has an issue, we recommend you to reach out to our Customer Care team at 866-901-2739. We are always happy to help! 

Oct 11, 2025
Ecobb
5 out of 5 stars review

Verified Purchase

Full pot/single serve

So wonderful for true coffee drinkers. In my house, we easily finish a full pot in the morning. So nice to be able to have an extra cup in the afternoon.

Review from keurig.com
Helpful?0T1KMFM3S02X19410965295
reply from Keurig Consumer Care

We're delighted to hear that the K-Duo Hot & Iced Single Serve & Carafe coffee maker is a part of your daily routine! Thank you for brewing the love!

Sep 10, 2025
cscarlett5
5 out of 5 stars review

Verified Purchase

Keurig K-Duo Coffee maker.

So far so good. My fiance gets his old school pot of coffee and I get my k-cup. Happy with purchase. Not sure the coffee tastes different with the bloom water feature. I love that we didn't have to compromise with this machine.

Review from keurig.com
Helpful?0T1KMFM3S02X19410965295
reply from Keurig Consumer Care

That's what we like to hear. Happy Brewing!

Sep 30, 2025
Anonymous
5 out of 5 stars review

Verified Purchase

Happy Family

Love, Love, Love this machine. My husband uses the carafe, I use the extra hot feature and our son uses the iced feature. This is the perfect "family" coffee maker.

Review from keurig.com
Helpful?0T1KMFM3S02X19410965295
reply from Keurig Consumer Care

We’re so glad to hear the K-Duo coffee maker is a hit with the whole family! Thank you for having us as a part of your daily routine. Happy brewing!

Oct 11, 2025
RBarry
5 out of 5 stars review

Verified Purchase

Up your coffee game..

This has been a great purchase for me so far. I’ve enjoyed the variety of coffee I can prepare. I would have liked it if the filter mechanism came with it.

Review from keurig.com
Helpful?0T1KMFM3S02X19410965295
reply from Keurig Consumer Care

We are very glad you are enjoying your K-Duo Hot & Iced Single Serve & Carafe coffee maker. Thank you so much for your review and feedback. Happy brewing!

Oct 13, 2025
JimmieT
5 out of 5 stars review

Verified Purchase

Gift

My gift to my contractor was well received. His wife was very happy as she had been using a standard percolator. She loves the taste of the McCafe pods too.

Review from keurig.com
Helpful?0T1KMFM3S02X19410965295
reply from Keurig Consumer Care

We're glad to hear the gift was a success! Happy brewing!

Jun 15, 2025
LesBMe
5 out of 5 stars review

Verified Purchase

Perfect for my coffee needs!

This machine is great! I’m the only one in my family that drinks caffeinated coffee. I can brew a pot of coffee for my family members who drink decaf coffee and brew a single cup of caffeinated coffee for myself! There are many coffee options to choose from as well. I’m in the trial era at the moment, not sure which coffee brand/flavor is yet my favorite. I just tried the iced coffee option and could take it or leave it, but then I’m not much of an iced coffee drinker. Usually if I want an iced coffee or blended iced coffee I’ll make a trip to my local coffee shop. Overall this machine serves all of my coffee needs!

Review from keurig.com
Helpful?0T1KMFM3S02X19410965295
reply from Keurig Consumer Care

We love, love, love hearing this! Thank you for taking the time to give us your feedback on the K-Duo coffee maker. Happy brewing!

Jul 17, 2025
Shade
5 out of 5 stars review

Verified Purchase

Love my new Keurig Duo Brewer (gen 2)

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.

Review from keurig.com
Helpful?0T1KMFM3S02X19410965295
reply from Keurig Consumer Care

We are very glad you are enjoying your K-Duo coffee maker. Thank you so much for your review and feedback. Happy brewing!

Sep 1, 2025
R_Fab
1 out of 5 stars review

Verified Purchase

READ EVERYTHING PRIOR TO SIGN UP

Fun Fact: Hidden in the Terms & Conditions you must purchase 16 total boxes (12 outside of the initial purchase) of K-Cup products in order to qualify for the half priced items. Before you purchase the Starter Kit be aware of what you are signing up for.

Review from keurig.com
Helpful?0T1KMFM3S02X19410965295
reply from Keurig Consumer Care

Hi, thank you for taking the time to share your review and feedback.