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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
stars
743 ratings705 reviews
  1. 5 stars77% (574)
  2. 4 stars12% (89)
  3. 3 stars6% (41)
  4. 2 stars3% (21)
  5. 1 star2% (18)
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Showing 51-60 of 705 reviews
Oct 1, 2025
Sewmommy
5 out of 5 stars review

Verified Purchase

Great machine

I think it’s great having both machines in one place. I make ice coffee more than cappuccino at home was the deciding factor in buying this

Review from keurig.com
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reply from Keurig Consumer Care

Thank you for taking time to share this feedback about the design of your K-Duo Hot & Iced Single Serve & Carafe coffee maker. We appreciate the love!

Dec 18, 2024
Boyd T
5 out of 5 stars review

Verified Purchase

Level up your coffee!

Good looking easy to use versatile and practical. I have the old single serve that punches one hole to the k cup and gives good flavor. The single serve on this machine punches 5 holes which gives you coffee that’s more flavorful and aromatic. Level up!

Review from keurig.com
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Nov 14, 2024
NickMc12
2 out of 5 stars review

Verified Purchase

Convenient coffee, NOT good coffee

This brewer is getting 2 stars instead of 1 because it does make a good k-cup. The carafe does not make good coffee at all. It’s honestly the worse carafe I’ve ever had and I’ve used a lot of brewers over the years. Keurig makes convenient coffee, not good coffee I’ve learned. In addition, you have zero control of coffee temp or bold flavor like you do with the k-cup side. I’m returning this product and going with the Ninja which makes far superior coffee.

Review from keurig.com
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reply from Keurig Consumer Care

We are sorry to hear that you are disappointed with your K-Duo coffee maker. We would love to hear more about your experience and assist you further. Please reach out to our Consumer Care team at 866-901-2739. We are here to help!

Jan 4, 2025
Ms Lida
4 out of 5 stars review

Verified Purchase

Very nice compact unit and brews good coffee

Nice unit which does double duty. Easy to operate but doesn’t have an off switch. Also the carafe coffee isn’t as hot as we like it. No option on this but there is a hot option on the single serve side. Would be a great added feature. Otherwise very satisfied

Review from keurig.com
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Aug 29, 2024
Dor1
4 out of 5 stars review

Verified Purchase

Really great coffee maker!

Works great and is nice and quiet. Only downside I’m noticing is when I’m making tea. For some reason, not every time, there will be grounds in the bottom of my cup. I’ve tried rinsing it out, making sure it’s clean, but it keeps happening. When I’m making coffee or just a cup of coffee, it hasn’t done this.

Review from keurig.com
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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
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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!

Jan 3, 2025
MKCoffee01
5 out of 5 stars review

Verified Purchase

K-Duo® is a nice step up

The K-Duo is exactly what our family needed. It allows both single KCups and brewed pots in one. Previously we had two separate devices that took up too much space on the counter. Also, the interface to select the amount of water, and strength of the coffee is great. Being able to manage the amount of brewed coffee via the controls is a nice feature.

Review from keurig.com
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Oct 5, 2024
CarlySee
5 out of 5 stars review

Verified Purchase

Love it!!!

We bought this because the espresso machine/ coffee pot we got on our registry broke. We’d been hesitant to replace with a keurig because we didn’t think it would have all the properties we wanted, including a carafe for the bigger quantity days. This product met all of those needs and has been super easy to use! We have loved it!

Review from keurig.com
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reply from Keurig Consumer Care

Thank you for taking the time to share your feedback Carly. We're glad you're enjoying the ease of use with your new K-Duo coffee maker! Happy brewing!

Mar 2, 2025
Bakewell
2 out of 5 stars review

Verified Purchase

Not Worth the Price, I’m Bummed

Honestly, I think I’d rather have my keurig elite and a standard coffee machine. I feel like I really downgraded for the single serve side and I feel like it’s not that difficult to make a good drip coffee. I was really excited to save space with one machine, but I don’t think this pro outweighs the cons. The single serve side makes the coffee taste burnt? Even with the iced feature which claims to reduce heat as it finishes. I don’t see anything in the instructions about checking the temperature unlike the elite. I almost exclusively use the iced feature on the elite, so this is a huge downside for me. The settings on this are very basic and for the price I feel pretty bummed. I also noticed that if you leave the k-cup in the machine it will drip into the tray AND it doesn’t completely empty some k-cups that my elite does. Specifically the sugary iced drinks so I’ll have sludge either drip in the tray while I’m off to work or I’ll get sludge on my hands removing the cup immediately. Another thing I noticed is that this machine does not have a ground on the plug like the elite or classic. Not sure if that’s for a reason, but it feels like a downgrade in safety. Overall, I would not recommend this machine and especially not at the current price .. as a 2nd gen too? Disappointed.

Review from keurig.com
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Dec 13, 2024
Nancy Brenn
4 out of 5 stars review

Verified Purchase

K-Duo Coffee Maker

Makes great coffee in carafe or cup. Unfortunately, using the cup button to turn off the carafe warming plate before the 2-hour warm time has expired doesn’t work. I have to unplug the unit to shut off early and then reset the clock, etc. - Somewhat inconvenient.

Review from keurig.com
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