13 Best Coffee Maker For Hard Water (2021 Complete Buying Guide)

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Hard water causes stains in your shower and sink, but it may also harm your coffee machine. Therefore, finding the Best Coffee Maker For Hard Water to resolve this issue is of the utmost importance if you want to enjoy your coffee to the fullest.

To avoid any further issues caused by hard water, your coffee maker should have a cleaning mechanism, cleaning indication, and water filter to produce the highest quality brew, not to mention extra features to smoothen your processes, such as programmability, brew strength, and temperature settings.

If you’re ready to create a robust, delicious cup of coffee, come check out the 13 best coffee makers for hard water as listed below.

Best Coffee Maker For Hard Water – Quick Comparison

Product ImagesProduct NamesEditor's RatingPrice
Cuisinart DCC-2650 Brew Central 12-Cup Programmable Coffeemaker4.9
Cuisinart SS-15P1 Coffee Center 12-Cup Coffeemaker and Single-Serve Brewer4.8
Cuisinart Coffee Maker - 12 cup with Hot Water System4.8
Braun KF6050WH BrewSense Drip Coffee Maker4.7
Cuisinart SS-15BKS Coffee Center Maker, 12-Cup, Black,SS-15BKSP14.6
BUNN BX Speed Brew Classic 10-Cup Coffee Brewer4.6
BUNN GRB Velocity Brew 10-Cup Home Coffee Brewer4.5
Mr. Coffee 10 Cup Coffee Maker | Optimal Brew Thermal System4.5
Mr. Coffee BVMC-PSTX95 10-Cup Optimal Brew Thermal Coffee Maker, Stainless Steel4.5
Mr. Coffee 31160392 Easy Measure 12 Cup Programmable Coffee Maker4.5
Hamilton Beach FlexBrew Coffee Maker, Single Serve & Full Pot, Compatible with K-Cup Pods or Grounds4.5
Nespresso VertuoPlus Coffee and Espresso Maker Bundle with Aeroccino Milk Frother by De'Longhi, Grey4.5
KitchenAid KCM1208DG Spiral Showerhead 12 Cup Drip Coffee Maker, Matte Charcoal Grey4.5

1. Cuisinart DCC-2650 Brew Central 12-Cup Programmable Coffeemaker

With its Extreme Brew Technology aid, the new DCC-2650 can now brew 12-cups in roughly 6 minutes. While we don’t understand how this technology works, we do know that it does, and it does so incredibly well. This is the single most remarkable aspect of this product for many coffee enthusiasts all around the world.

If the machine is left unattended for four hours, it will shut down automatically. You may also customize the auto-shutoff according to your requirements.

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DCC-2650 features a charcoal-based water filter that can remove all pollutants from water, such as chlorine and chemicals that the water district may be adding to the water you get at your house. As a consequence, all you’ll receive is pure, excellent coffee.


  • It comes with a large 12-cup carafe.
  • The temperature settings on the adjustable carafe range from low to high.
  • Brew Pause is a wonderful method to grab a cup of coffee while you wait for the brewing to finish.
  • The carafe is well-designed, featuring an ergonomic handle and knuckle guard to protect your hands from burns.
  • It’s also a nice feature to be able to choose between standard and robust strength brews.


  • When compared to other brands, this model appears to be of less than outstanding quality.
  • The brew strength selection does not make many differences.
  • Higher price.

2. Cuisinart SS-15P1 Coffee Center 12-Cup Coffeemaker and Single-Serve Brewer

The Cuisinart SS-15 coffee maker combines the Cuisinart DCC-3200 with the Cuisinart SS-10 coffee makers. Its right side is essentially the SS-10 single-serve option, while the conventional coffee maker is on the left, with the brew basket above a glass carafe. Also, the machine’s face is adorned with an attractive, vivid LCD menu with buttons.

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The SS-15 now offers a programmable 0-4 hour range to set auto-off. The hot plate, like the DCC-3200, has three settings that may be adjusted. A detachable drip tray is standard on machines of this class on the single-serve side. In addition, the SS-15 coffee maker has a reusable filter cup that allows you to brew single cups with your coffee grounds.


  • In every scenario, the machine can serve any number of people.
  • The flavor of coffee is exceptional.
  • The auto-off feature may be customized.
  • DCC-3200 and SS-10 features are combined (programmable hot plate, LED water reservoir).
  • On both sides, the brew cycle is faster than normal.
  • For ultimate water filtration, charcoal water filters are used.
  • The DCC-3200 coffee maker’s coffee strength settings were carried over (mild, regular, extreme).


  • If the puncture mechanism on a single-serve side isn’t calibrated correctly, it can be pretty messy.
  • The machine occupies a significant amount of counter space.
  • Carafe flows awkwardly, like other Cuisinart carafes, and can leak over time.

3. Cuisinart Coffee Maker – 12 cup – with Hot Water System

The Cuisinart Coffee Plus 12-Cup Preset Coffeemaker is a fully automated machine that has a programmable brewing start time, auto cut-off, and self-cleaning. It can make up to 12 cups of coffee at a time and keep it warm on a three-heat-setting temperature-controlled heating plate.

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This machine includes a separate hot water system that distributes hot water to a hot water dispenser on demand for various hot beverages or soups.


  • Carafe with 12 cups.
  • Completely automated.
  • Temperature control for the carafe.
  • On-demand hot water.
  • The coffee machine is not connected to the hot water system.
  • Drip tray that can be removed.


The lip on the carafe prevents all of the coffee from pouring out.

4. Cuisinart DCC-3200P1 Perfectemp Coffee Maker, 14 Cup Programmable with Glass Carafe, Stainless Steel

Cuisinart’s DCC-3200 coffee machine features a 14-cup capacity and is completely programmable. In addition, the 3200 features a bigger capacity, enhanced self-cleaning capabilities, and better insulation on the basic carafe than previous generations, which means you won’t have to disassemble the device as much for deep cleaning, and it’ll be more energy efficient.

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The DCC-3200 also has a higher capacity than competitors such as the Ninja, which only has a 12-cup capacity.


  • Aesthetics of gleaming silver.
  • Carafe with low energy consumption.
  • The timer can be easily programmed.
  • Brew-strength calibration that works.
  • Deep cleaning mode is activated automatically.
  • Brewing capacity of 14 cups.


  • Lack of grinding equipment.
  • When compared to the brewing capacity, the ground bean capacity is somewhat limited.
  • The temperature hold settings on the different carafes are identical.

5. Cuisinart SS-15BKS Coffee Center Maker, 12-Cup, Black, SS-15BKSP1

The SS-15 is a two-in-one coffee maker that can create single-serve cups or an entire coffee pot using K-Cups or ground coffee.

There are three serving sizes available on the single-serve side: 6 oz, 8 oz, and 10 oz. It works with all K-Cup pods, regardless of brand or kind. This means you can make coffee, tea, hot chocolate, or any other beverage that comes in the shape of a K-Cup pod using it.

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A reusable K-Cup filter pot is included with each machine, allowing you to use your own coffee grounds for single-cup brewing. A charcoal water filter is also included.


  • BPA-free 12-cup glass carafe with stainless steel handle.
  • Control the brewing intensity – choose robust for a stronger coffee flavor.
  • Only pure coffee taste passes through the gold-toned coffee filter.
  • Single-serve Fully automated – 24-hour brew start, self-clean, customizable auto-off, ready alert; serving sizes: 6, 8, 10 oz.
  • Include Cuisinart home Barista reusable filter cup that allows you to use your own coffee and is also compatible with K-Cup pods.


When the coffee drips down, the drip tray isn’t high enough to elevate shorter cups, which might result in a lot of splashing.

6. BUNN BX Speed Brew Classic 10-Cup Coffee Brewer, Black

This BUNN brewer is marketed as “the quickest brewing machine,” which is primarily since it maintains its water hot 24 hours a day, seven days a week, so it’s always ready to brew.

This machine is quite similar to the Velocity. Still, one noteworthy distinction is the longer contact time between the always-hot water and the coffee, resulting in more taste bang for your buck.

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This machine is ideal for making 4 to 10 cups at a time in about 4 minutes. Especially if you need your coffee right away, these are the quickest coffee makers on the market.


  • Results are quick, effective, and consistent.
  • From 4 to 10 cups of coffee can be poured.
  • Construction is both strong and robust.


  • Before you begin, please read the instructions.
  • The filter has no overflow protection.

7. BUNN GRB Velocity Brew 10-Cup Home Coffee Brewer, Black

This coffee maker makes a lot of coffee, so it should satisfy the majority of customers. It also keeps internal water hot, so it’s ready to brew at a moment’s notice.

If you want a coffee maker that won’t produce a mess, this is the one to get. It also includes a spray head that is “multi-stream.” It evenly distributes hot water over coffee grounds. This undoubtedly contributes to a delicious cup of coffee!

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In addition, this machine includes a large and flat bottom filter. It also comes with a high-quality funnel that is well-designed. These characteristics allow for increased contact between hot water and ground coffee. It’s all about delivering excellent extraction every time!

If you like, you may prepare four to ten cups of coffee. A three-year warranty also backs this well-rated coffee maker.


  • There’s no need to wait much longer because the brew takes only 3 minutes.
  • Bunn is recognized for its high-quality goods.
  • There will be no more dripping carafe mess on the counter.
  • Because the coffee is sprayed rather than dripped, it has more taste.
  • A carafe with no drips is a fantastic feature.


  • Getting used to the distinctions.
  • It may be difficult to locate filters.
  • For some, it may be too costly.

8. Mr. Coffee 10 Cup Coffee Maker | Optimal Brew Thermal System

Filling the water tank and dumping any extra leftover water is simple with the removable water reservoir. It also makes cleanup a breeze. Simply add a filter to your water to eliminate the unwanted chemicals, resulting in better-tasting coffee and less decollement of your machine.

Set a timer for your coffee to begin brewing at a specific time each day so that you may wake up to a freshly prepared pot of coffee every day.

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The freshness timer guarantees that the coffee you’re enjoying is still fresh. Additionally, the machine will notify you if it moves out of time for freshness.

After two hours, the machine will shut down automatically, so you won’t have to remember to turn it off. It saves you both time and money.


  • Simple to use.
  • You may save money by opting for a permanent filter.
  • The included water filter eliminates the need to filter your water before using it.
  • Pre-programmable.
  • Brewing in a hurry.


  • The coffee isn’t as strong as it might be.
  • The machine makes a lot of noise.
  • Because the machine emits steam from the rear, you’ll have to move it out from beneath your cabinets while it’s brewing.

9. Mr. Coffee BVMC-PSTX95 10-Cup Optimal Brew Thermal Coffee Maker, Stainless Steel

Mr. Coffee’s optimal brew thermal system coffee machine is designed to generate high-quality coffee using automated drip-brew technology. It combines and locks high temperatures of up to 205°C with quicker speeds to produce excellent coffee.

Using clean and fresh water is essential in making a great-tasting coffee. A decent coffee maker needs a good filtration system for the water it uses to produce the coffee. Mr. Coffee goes above and beyond by including a detachable water reservoir for quick and easy refill.

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  • The machine comes with gold-tone permanent filters
  • Simple to operate
  • When compared to similar brands, the coffee machine brews faster
  • Reasonable Price
  • Pre-programmed


  • Extremely noisy during the brewing
  • It is impossible to produce strong coffee
  • The lid of the water tank is loose

10. Mr. Coffee 31160392 Easy Measure 12 Cup Programmable Coffee Maker

Have you ever had a cup of coffee from a coffee maker with a two-step water filtering system? If not, the Mr. Coffee 31160392 Easy Measure Coffee Maker is a good choice. This coffee maker comes with a color-coded measurement system that allows you to brew the correct quantity of water and coffee grounds for a well-balanced and tasty cup of coffee.

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Compared to the other 12 cup coffee makers on the market, this appliance’s bigger brew basket contains up to 25% more grounds. As a result, if you want a robust cup of coffee with a deep taste, this is the coffee maker for you. The appliance’s stop and serve feature allows you to pour yourself a cup of coffee before the brewing cycle is finished.


  • It’s jam-packed with one-of-a-kind programmable features.
  • It has a one-of-a-kind blossoming feature.
  • There’s a bigger brew basket on this one.
  • Freshness indication for 4 hours.
  • There’s a pause and serve option.


  • It is difficult to use for some people.

11. Hamilton Beach FlexBrew Coffee Maker, Single Serve & Full Pot, Compatible with K-Cup Pods or Grounds

With this 2 in 1 Coffee Maker, you can brew a full pot of coffee that holds 12 cups or create a cup of coffee for one person using the K-Cup pack on the single-serve side.

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You’ll be astonished at how versatile Hamilton Beach Flexbrew is once you start using it. It provides lots of possibilities for all sorts of coffees and any amount because it is a 2-way coffee maker. It can make anything from a single cup to a whole pot of coffee.


  • With this 2-way flexible coffee maker, you can prepare a big pot or a single mug.
  • It’s compatible with K-Cup pods.
  • It comes with a Brew Strength Selector to help you make the perfect cup of coffee.
  • Carafe Side is programmable.
  • After 2 hours of brewing, the auto-shutoff feature kicks in.
  • It’s simple to clean and maintain.


  • You can’t access both sides at the same time.
  • It might take up to 3 minutes to prepare a single-serve meal.
  • Each time you use the tank, you must replenish it.

12. Nespresso VertuoPlus Coffee and Espresso Maker Bundle with Aeroccino Milk Frother by De’Longhi

The VertuoPlus, like other Nespresso machines, is a pod-style coffee maker. Its flexibility, however, sets it apart from the OriginalLine of Nespresso machines. The original machines provide the same excellent coffee that Nespresso customers enjoy, but they can only make smaller doses of coffee like espresso, ristretto, and lungo.

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The Vertuo system, on the other hand, uses a unique pod design to produce longer, more luxurious crema beverages. The VertuoPlus can make espressos, double espressos, lungos, as well as 8- and 14-ounce cups of coffee. It employs Centrifusion technology to make the ideal cup of coffee in a range of sizes.


  • Easy-to-use functionality.
  • It’s straightforward to use.
  • Produces a full-bodied, rich coffee with a thick crema.
  • Compared to similar models, it provides more coffee variation options.
  • The water reservoir swivels to fit into different locations.


  • The pods are rather expensive.
  • No milk frothing option.
  • Due to the larger pod size, additional storage space is required.
  • There isn’t any way to use pods from other manufacturers.

13. KitchenAid KCM1208DG Spiral Showerhead 12 Cup Drip Coffee Maker, Matte Charcoal Grey

A spiral showerhead is included with the KitchenAid KCM1208DG coffee machine. Due to a few technological additions, the coffee machine promises to brew coffee faster and more efficiently: two Brew buttons that allow users to control the brewing process from two different sides of the appliance, an easily removable water tank, a 29-hole spiral showerhead to evenly saturate coffee grounds, and a permanent filter with dosage ladder that helps measure the correct quantity The KitchenAid 12-cup coffee maker with spiral showerhead is also quite affordable.

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  • Strength control + programmable.
  • A more uniform saturation of coffee grounds.
  • It is straightforward to use.
  • Effortless brewing and pouring with the 12-cup glass carafe.
  • Reasonable price.


  • For a coffee maker, it’s very huge.
  • Mostly made of plastic.

Related post: Can You Grind Coffee Beans In A Ninja Blender?

How To Select The Best Coffee Maker For Hard Water

Hard water causes lime buildup, which alters the taste of your coffee and, in the long run, can harm your coffee maker. Before you go out and buy the best coffee maker, consider the following qualities.

Cleaning Cycle

If you’re going to make coffee with hard water, you’ll need a machine with a self-cleaning option. By pressing a button, you may descale your coffee maker and remove the accumulation that reduces the life of your machine.

You’ll need to fill the water tank with a cleaning solution (water and vinegar) and then run the self-clean system. After that, it simply circulates the fluid you’ve placed into the reservoir throughout the machine’s whole system, cleansing it of any dirt or calcium.

While this may appear to be something that every coffee machine unit should have, this is not the case.


The flavor of your coffee will be preserved by filtering the water. It also prevents minerals from accumulating within your machine. If you have hard water, having a built-in water filter is a huge benefit.

There are two things to consider when it comes to water composition: the quality of your local water and the type of brewing equipment you want to use. Every case is different, but the best system for you is determined by the sort of commercial equipment you use, the importance of quality, and the amount of filtered water you require. There is no such thing as a one-size-fits-all solution. It depends on your requirements.

Coffee Maker For Hard Water

Additional Features

Even if you don’t have hard water, these qualities are essential. It’s a great bonus to be able to keep the coffee warm. You may also choose a machine with a programming option, allowing you to make your coffee ahead of time.

Some coffee makers allow you to customize pre-set drink parameters to your liking. This ensures that the machine will consistently deliver precisely the appropriate amount of coffee at the proper strength. Other coffee machines include apps that allow you to connect them to your smartphone. The app allows you to operate the equipment as well as obtain troubleshooting and maintenance notifications.


You put forth a lot of effort to make money. So, typically, you want to get a coffee machine so that you can stay motivated at work and complete more chores each day.

If you want to end up with a coffee machine worth your money, get one within your budget. Consider both the initial and long-term costs of the coffee machine when comparing different types. Spending a little extra money now on a high-quality coffee maker that will last for years may be a better investment than buying a cheap one that may require costly repairs in the future.


As soon as you have all the necessary features, you should start looking for a suitable machine body. Its body determines the age and durability of a machine. For example, some machines make good coffee, but they corrode or break after a while because of their delicate bodies. Therefore, one must examine the outside and inner body machine. Stainless steel is the best option for a coffee machine.


All in all, this is our comprehensive list of the best coffee maker for hard water available, which only includes items that are good value for money and contain all of the fundamental features needed to fulfill customer demands.

Hope that you have managed to make up your mind after reading this article. Come pick one, I promise that you won’t regret it later.