10 Reliable Kitchen Faucets for Dealing with Hard Water — Reviews and Buying Guide

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Last updatedLast updated: August 19, 2021
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Did you know that around 85% of us in the United States have to deal with hard water, which affects all the fixtures, leads to limescale buildup, and leaves spots on the dishes? This means that if you have hard water flowing from your spout, you need to opt for durable and reliable fixtures, which includes kitchen faucets as well.

In this review, we focus on ten of the best kitchen faucets for hard water from renowned manufacturers in this realm. The Editor’s Choice herein is the Delta Faucet 16970-SSSD-DST. It earned this top position due to its contemporary design, which caters to the emerging trends in the industry. It is easy to install and clean and many reviews from users have backed this fact. Another feature that placed this product above the rest is the magnetic docking system, which has many benefits that we will get to. We also reviewed nine other faucets that proved to be good for hard water to help you make an informed choice.

Kitchen faucets have different features; those we have taken into consideration include: the designs, the number and quality of the valves, and how easy or cumbersome it is to clean it, which is of most importance in case you have hard water. Adequate research has been conducted on the wide web, among other sources. We have included a table to assess the features each of the ten selected kitchen faucets has, and detailed reviews diving in the features, pros and cons of the faucets. Additionally, you get to read a comprehensive buying guide whose objective is to help you make the right choice.

Top 10 Kitchen Facets for Hard Water Review 2019


Delta Faucet 16970-SSSD-DSTEditor’s Choice

  • Overall height: 14.31 in
  • Spout height: 7 in.
  • Spout reach: 9.25 in
  • Flow rate: 1.8 GPM
  • Installation: 3 faucet holes
  • Warranty: limited lifetime

More features: DIAMOND Seal Technology; MagnaTite docking; includes a soap dispenser; Touch-Clean spray holes; 20-inch retractable hose

This kitchen faucet from Delta is designed with the latest diamond seal technology, which has multiple benefits. The tough diamond coating prevents the water from being in direct contact with the metals used, reducing contamination significantly.

The diamond finish is not just functional; it gives this faucet an edge enhancing the overall look of your sink. The lack of contact between the metals and hard water alongside the materials ensure the durability of the faucet.

A pull-down spray rod is added to the design for functionality. A placid tug frees it up, and it is flexible; hence, it can be used for multiple chores. The movement of the wand is facilitated by gravity and a magnet, which is strategically placed to dock the hose back with minimal hassle. This system is known as MagnaTite docking, and it holds the wand in place when it is not in use.

This model is a high neck, while the movement is 360 degrees. Ease of use and comfort are among the top merits that this feature has to offer.

Touch-Clean spray holes that are a part of this model make the removal of hard water deposits stress-free.

This faucet is also popular since it meets the requirements set by Americans with Disabilities Act (ADA), reducing limitations for these people.

What are our favorite features?

  • Highly durable
  • Easy to clean
  • Flexible
  • Simple to use
  • ADA approved

What could be better?

  • Costly

Pfister Clarify XtractUpgrade Pick

  • Overall height: 16-17/32 in
  • Spout height: 8-5/16 in
  • Spout reach: 9-11/32 in
  • Flow rate: 1.8 GPM (regular tap water); 1.0 GPM (filter mode)
  • Installation: 1 or 3 faucet holes
  • Warranty: lifetime

More features: comes with a water filter; 55-inch hose; high flow filtration

This Clarify Xtract model has an array of benefits that you and the people around you get to enjoy. A water filtration system is part of the faucet, and this means that the water that comes out of the spout has low levels of contamination and, therefore, safe to drink.

Some of the unwanted components that the filter gets rid of include chlorine, lead, cysts, and pharmaceuticals. The design makes this Pfister model easy to use, with no additional spout for drinking water, and the filter can be activated using the handle.

The Pforever seal valve technology has been used in this model to guarantee users no leaks in the lifetime of the product. The pull-out spray head offers users comfort and convenience, since it is detachable and can be protracted to reach needed areas.

The CALGreen criteria were observed during production, and it is essential since it helps minimize water wastage. In an average home, water conservation of twenty percent is guaranteed.

The high arc that this design features plays a considerable role in reach and allowance to work around. Additionally, the spray head docking system is dependable thanks to the advanced technology and craft that the manufacturers put in.

This kitchen faucet comes with a TiteSeal deck plate that allows for easy installation and uplifts the beauty of this model considerably. Integrated supply lines of thirty-six inches and 3/8” female fittings are included; hence, you do not have to worry about connection lines during installation.

What are our favorite features?

  • Leakproof
  • Filtration system included
  • Convenient to use
  • Easy to clean
  • Simplified installation
  • ADA approved

What could be better?

  • A high cost of maintenance
  • Filters need replacements every few months

Delta Faucet 21996LF-SSBest Value

  • Overall height: 11-5/8 in
  • Spout height: 6-3/4 in
  • Spout reach: 8 in
  • Flow rate: 1.8 GPM
  • Installation: 4 faucet holes
  • Warranty: lifetime limited

More features: 2 handles and side sprayer; washerless stem cartridge

Delta is among top tier companies that deal with kitchen faucets. This Delta Faucet 21996LF-SS model makes your cleaning experience effortless, especially with the dominant side sprayer, which comes with a retractable hose that makes tidying up messes swift.

The metal construction utilized in making this faucet assures you of durability and sturdiness of the same. Given that it has a lifetime warranty from the manufacturer, your worries about replacements, and in some cases, repairs are taken care of.

The eight-inch gooseneck’s spout swivels three hundred and sixty degrees increasing the reach of the water released, making it uncomplicated to use.

If your household’s water pressure is low, you do not have to worry. Multiple user reviews and our assessment confirm that this kitchen faucet thrives in such conditions.

The stainless-steel finish, coupled with the artistry, has worked with other features to elevate the beauty of this faucet.

This delta model is designed to fit the four-hole 8-inch configuration. This aspect makes the installation process easier, since most households have these measurements already in place.

The price is more than competitive, and if you are on a tight budget, then this kitchen faucet may be an ideal fit for you.

Why are we impressed?

  • Convenient
  • Pocket-friendly
  • Readily available
  • Stress-free installation
  • Durable

What negatives must you be aware of?

  • Sprayer could be stronger
RELATED: 5 Best Two-Handle Kitchen Faucets – Stylish And Convenient

Dura Faucet DF-PK350L-SNBest for RV

  • Overall height: 14.66 in
  • Spout height: 7.66 in
  • Spout reach: 8.66 in
  • Flow rate: 2.2 GPM
  • Installation: 3 faucet holes
  • Warranty: limited lifetime

More features: ADA Compliant, UPC Certified RV faucet; 2 handles; 8.9-inch pull-out sprayer

The manufacturer of this faucet – Dura – boasts of models that are compatible with recreational vehicles. Although this brand identifies more with the RV world, this does not mean that their models cannot fit into your home kitchen.

This faucet takes up less space in your kitchen, since it was designed with an RV in mind. It is minimalist but sports essential features that allow it to function just like any other kitchen faucet.

The installation is easy to handle, and it is the 3-hole type. The exterior has a metallic brass finish, which makes it decent for your kitchen. Unwanted dripping is kept at bay by the dual lever built with easy to turn mechanism. A pulldown sprayer is part of this faucet, and it makes it easier for you to carry about your duties with minimal hassle. This function switches from spray to stream with the use of a button that is gracious to your fingers.

Lightweight waterways made from synthetic materials enable the functionality of this faucet. The materials used in its design may not last you a lifetime, but you are assured of getting a decent number of years from it.

Dura is compliant with all the set rules and standards of quality as set by regulatory bodies in this industry.

Why is it special?

  • Affordable
  • Compatible with RVs
  • ADA compliant
  • UPC certified
  • User-friendly

What are the flaws?

  • Feels a bit flimsy

Moen 5923SRSIndustrial-style Choice

  • Overall height: 22.5 in
  • Spout height: 8-3/4 in
  • Spout reach: 10 in.
  • Flow rate: 1.5 GPM
  • Installation: 1 or 3 faucet holes
  • Warranty: lifetime limited

More features: 68-inch hose; spot-resistant stainless-steel finish; quick connect system for easy installation; Power Clean spray technology

This Moen 5923SRS model is among those from this manufacturer that has received recognition for its design, quality of materials used, and detail. The stainless-steel finish applied is spot-resistant, and this helps you keep your kitchen clean at all times.

A hose four times the usual standard offered by other brands retracts with simplicity making your work easier. The length of the tube allows for flexibility around this work area, as well.

The Duralock quick connect system that it comes with makes installation easy. However, although you can fix it yourself, you should get a skilled hand to set it up. This way you avoid damaging the product and you also minimize the risk of leakage among other things.

Power clean spray technology has been used in the making of this product. It offers you fifty percent more pressure than the other faucets of this kind available in stores. The spray has more force and is concentrated, making the cleaning process faster and easier for anyone using this faucet.

The high-neck spout with lines is designed to exude elegance while performing day to day functions that the faucet is designed for.

The work put into this model guarantees you a lifetime of service, and it also comes with a warranty that covers that period.

The pricing is quite high, but for the features and qualities, it makes it a decent acquisition.

Why are we impressed?

  • Stylish
  • Hard-wearing
  • Accommodating to users
  • Great spray power

What negatives must you be aware of?

  • Highly-priced
RELATED: 6 Excellent Moen Kitchen Faucets – Easy to Install and Use

Delta Faucet 9113T-AR-DSTBest Touch-sensitive Faucet

  • Overall height: 16 in
  • Spout height: 9-21/32 in
  • Spout reach: 9-3/8 in
  • Flow rate: 1.8 GPM
  • Installation: 1 or 3 faucet holes
  • Warranty: 5-year limited

More features: Touch2O Technology; MagnaTite Docking; TempSense™ LED light; Electronic with Euromotion DIAMOND™ Valve

Just like many other models from Delta, this kitchen faucet is created with the Diamond seal technology, which warranties a long life span and negligible leaking for an extended period.

Cleanliness around the kitchen is guaranteed by the Touch20 Technology designed by Delta. All you need to do is touch the faucet, and the water comes on or goes off. The visceral Touch20 tech can separate a touch from a grab cutting down on instances of false activation.

LED light signals are put in place to inform you about the water temperature. Blue represents cold, and when the light turns red, the water is hot. The transition goes from blue to magenta then finally red. This feature is crucial as it helps lower scalding accidents in your home by a significant margin. This system is known as the Integrated Tempsense.

The docking mechanism in this model is MagnaTite, which includes the use of a strong magnet to pull the spray wand back into position and keep it there. It also ensures that you maintain the look of the faucet for a long time as it curbs drooping, which occurs after a while.

It is battery operated and uses 6AA or 6 C that could last you up to a year and three years, respectively.

Touch clean spray holes are made available to ease the cleaning process, while the high arc all-round movement spout enhances ease of use.

What makes it stand out?

  • ADA compliant
  • Features multiple technologies
  • MagnaTite docking system
  • Electronic
  • Pocket-friendly
  • Easy to use and clean

Which disadvantages must you keep in mind?

  • Some parts are made of plastic
RELATED: 14 Best Luxury Kitchen Faucets – Add a Final Touch to Your High-End Kitchen!

Delta Faucet 9178T-SP-DSTMost Elegant

  • Overall height: 14-7/8 in
  • Spout height: 7-1/4 in
  • Spout reach: 9-13/64 in
  • Flow rate: 1.8 GPM
  • Installation: 1 or 3 faucet holes
  • Warranty: 5-year limited on electronic parts; lifetime limited on other parts

More features: Touch2O and ShieldSpray Technology; magnetic docking spray head; Diamond Seal Valve

You will not be surprised with an immediate change in the temperature of the water running through your kitchen faucet. This is because this model is designed with Touch20 Technology. A slight touch anywhere on the faucet triggers water flow and at the temperature that your handle is set at.

The MagnaTite docking system keeps your wand in place using magnets, and this has a long-term effect in cutting out drooping.

The Diamond Seal tech affirms leak-free use and durability. It allows you to get two times more regarding the lifespan of your faucet as compared to other models released to the market.

The ShieldSpray technology that has been used in this model makes it easier for you to clean up sticky messes with no struggle. Splatter is contained by the protective sphere that the water projects from. This tech saves time and energy that would have been used to soak and scrub.

Touch clean spray holes ensure that you have no struggles tidying up, and this, in turn, prolongs the lifespan of your kitchen faucet.

What are our favorite features?

  • Long-lasting
  • Sleek finish
  • ShieldSpray technology
  • ADA compliant
  • Touch20 tech

What could be better?

  • Costly

Kraus KPF-1650SSEco-friendly Pick

  • Overall height: 26.25 in
  • Spout height: 7.25 in
  • Spout reach: 8.63 in
  • Flow rate: 1.8 GPM
  • Installation: 1 faucet hole
  • Warranty: lifetime limited

More features: all-metal construction; Kerox ceramic cartridge; magnetic docking

This kitchen faucet is designed to accommodate varying kitchen styles and it can fit in a traditional kitchen just as it would in a modern one.

It is a commercial design that embraces sophistication while performing tasks it is meant for. Complete sink access is possible with this faucet, since it can move around in a 360-degree motion.

The high arc makes it easier to fill and clean large pots and pans with ease and relaxation. It is an eco-friendly product that includes water-saving Neoperl aerator which helps you conserve water.

The rubber nozzles that are built in this design are not only easy to clean but can also endure hard water, thus, are long-lasting. Another feature that ensures durability is the Sedal ceramic cartridge that eliminates leaking.

Kraus allows you to choose between chrome and stainless finish with this faucet. Both are stylish, impeccable, and last long. These finishes also do an excellent job of preventing corrosion and rust.

This product meets faucet certifications set by different control bodies, including ADA in various states; hence, you are assured of the quality of the materials used.

What makes it special?

  • Inclusive to all users
  • Water- and cost-efficient
  • All-metal construction
  • Seamless cleaning
  • Effortless in functionality
  • Compliant with set regulations

What cons did we find?

  • Water pressure reduction mentioned by some users

Kraus KPF-1690SFSBest Commercial Design

  • Overall height: 21 in.
  • Spout height: 6.4 in
  • Spout reach: 8.5 in
  • Flow rate: 1.8 GPM
  • Installation: 1 faucet hole
  • Warranty: lifetime

More features: spoil-resist stainless-steel finish; lead-free waterway; dual-function spray; easy-clean silicone nozzles; 25.4-inch hose

Built to fit within the commercial or industrial-style kitchen, this Kraus model has exciting features that you may find necessary in your home. This twenty-one-inch industrial design is made of a heavy-duty coil spring spout that stays docked in the arm when not in use.

The faucet has been designed with contemporary trends in mind to give your kitchen an allure. The metal construction is lead-free and fitted with ceramic cartridges to make sure that leaks are not experienced in the lifespan of this product.

Access is assured by 360° movement that the spout is allowed. For flow control, this faucet comes with a large single lever handle and snug to use. The distinctive square shape gives a lustrous finish that improves the appearance of the faucet.

What is more, you do not have to burden yourself with acquiring the necessary installation hardware as it is included in the purchase. For the price of two hundred dollars, this inclusion is a big plus.

Cleaning has been made easier for you through the all-bright stainless-steel finish. Water spots and fingerprints are a thing of the past in your kitchen if you go for this model. The finish is resistant to the two, and you save a lot of time not having to wipe down your kitchen faucet with every use.

Why did it make our list?

  • Includes mounting hardware
  • Hassle-free cleaning and use
  • Competitive price
  • Sleek look
  • Durable

What is not ideal about it?

  • Low water pressure
  • Plastic hose and spray head

Moen 7185ESRSEasiest Installation

  • Overall height: 15.5 in
  • Spout height: 8-1/4 in
  • Spout reach: 7.87 in
  • Flow rate: 1.5 GPM
  • Installation: 1 or 3 faucet holes
  • Warranty: limited lifetime on trim; 5 years on digital components

More features: 68-inch hose length; double-sensor touchless activation; quick connect installation system; Power Boost spray technology

This Moen 7185ESRS offers you a chance at having a tidy kitchen at all times. This has been made possible by the Spot Resist finish that ensures no watermarks or fingerprints are left all over your kitchen faucet.

You do not have to touch this faucet to get the water flowing. The MotionSense tech with two sensors allows for remarkable hands-free convenience that not many models can offer.

The power clean technology offers more spray power, while the Reflex system ensures seamless operations. Flexible movement and safe berthing of the pulldown or pullout spray heads is made possible by this system too. The one-hand lever grants you comfort of use when adjusting the flow rate.

An aerated stream is a part of this design, and it allows every day cleaning to be effortless. This standard-design can be mounted on the countertop or sink and it has the Duralock feature that makes installation a simple task.

If you choose to use the AC system with this kitchen faucet, the manufacturers advise that you plug it in a switch that is not regulated by an ON or OFF switch. It will affect the Motion Sense function incorporated.

A five-year guarantee is given for the digital features while the rest enjoy a lifetime warranty.

Why are we impressed?

  • Flexible
  • ADA compliant
  • Spot resistant
  • Quick installation
  • MotionSense technology

What negatives must you be aware of?

  • Highly-priced
  • Technology fails

Things to Consider

Before you settle on a kitchen faucet, it is imperative that you scan the market for the available types and consult with a qualified plumber. This step is critical since it makes it easier for you to pick a model that is compatible with your kitchen.

What is hard water and how it impacts your faucet

10 Reliable Kitchen Faucets for Dealing with Hard Water — Reviews and Buying Guide

Hard water is that which has a high content of minerals absorbed from the environment. Water from the ground is known to be hard due to mineral deposits such as calcium, chalk, limestone, and magnesium carbonates, among others. On the other hand, rainwater is soft, but when pouring down, it comes into contact with substances that turn it into hard water.

There is nothing wrong with hard water; in some cases, people prefer hard water due to its high concentration of natural minerals. This type of water may not have any significant effect on your body; its consequence on your household items and appliances may be catastrophic. You must be aware of the indicators that the water you are using is hard.

The simplest way to know you have hard water is by trying to lather using soap. If the foam is not readily formed, then that is hard water. In your kitchen and bathroom areas, you can tell the effect of hard water through the powdery spots or those that look like rust left behind after the water evaporates.

Cleaning up the mess left with hard water build-up is an uphill task but cannot be overlooked. If the deposits are left in place, they accumulate and form scale, which will clog your plumbing over time and you may have to replace the entire system which is a costly venture. Your kitchen faucet is among the plumbing features that suffer adversely from coming into contact with hard water.

Features to consider before you buy a kitchen faucet

Many factors come into play when you are purchasing a kitchen faucet and you must have them in the back of your mind. Some of them are discussed below.

Straightforward design and dimensions

One thing you must get right when buying a kitchen faucet is the dimensions. The installation measurements must be aligned to the area you plan to set up. Once you get the sizes right, your options regarding design and other features can come in next.

There are many faucet designs in the market. Complicated designs tend to accumulate build up over time, and cleaning may not be effortless for you. We recommend that you go for a clear-cut design that has an edge and an ability to ensure hard water deposits.

Some aspects of design that you will have to consider include; whether to get a pullout, pull down, or a standard faucet. Additionally, you must select the handle design. The choice is between one or two-handle models. Kitchen faucets with two handles have been reviewed to handle mineral deposits better than those with only one handle.

Easy-to-clean nozzles

The model you choose must have spouts that are easy to tidy. This is vital because this part is among those that come into contact with water often and can easily clog up due to mineral build-up.

Quality valve

10 Reliable Kitchen Faucets for Dealing with Hard Water — Reviews and Buying Guide

The importance of a good quality valve cannot be overlooked. They are essential in maintaining the flow of water. The sealing system used ought to be perfect to avoid leakages, which could end up causing clogging.


Manufacturers in the faucet designing realm use an array of materials for the finishing part. You must decide on the type of finish you are after with the area the faucet is meant for in mind. Copper, bronze, stainless steel, brass, and two-tone finishes are among the standard types that you will come across.


Faucets have varying sizes both in diameter and the height of the spout. The standard width is 1.375 inches but designers avail multiple options. Regarding the spout height, you need to go for one that will serve your needs explicitly. The nature of work you require the faucet to do will help you decide on this aspect.

Flow rate

The flow rate is essential to consider, as it will determine how the faucet you acquire functions. The average rate for most faucets is 1.8 gallons of water per minute in the case of kitchen faucets. The ones designed for bathrooms tend to be more restrictive on this front. An aerator can help prompt the flow or restrict it depending on what you are interested in. The plumping diameter also affects the flow of your water among other factors.

Hard water deposits will restrict your flow rate if you do not clean and remove them regularly.



Faucets require maintenance and repair time and again, and it is crucial to be in the know of what the manufacturer has committed to fixing. Defects arising from the design may occur and you must know how to go about it. Companies that offer lifetime warranties are a great pick but you ought to know their terms and conditions. Read through the warranty print and confirm that you are comfortable with the specifics before buying any brand.

Additional features

In recent years, faucets have been designed with technologies that improve their quality. Features such as the motion sensors, LED temperature controls, advanced seal technology, and the Magnatite docking system are among the additional characteristics for you to factor in. Filter systems in faucets should also be taken into consideration as they play a significant role in keeping mineral deposits away from your water system.

How to remove hard water deposits and scale from faucets

Hard water deposits are a challenge that you will have to deal with at one point or another. It is intricate, therefore, for you to know how to get rid of them. The cleaning you do daily does not remove hard water deposits for various reasons. Outlined below are some of the ways to eliminate sediments and scale from your faucet.

  • Identify the areas where water collects.
  • Soak a clean towel in vinegar.
  • Put it over the areas you have identified to have build-ups.
  • Leave it in please for at least thirty minutes; an hour will deliver better results.
  • Take off the cloth and use a non-scratch sponge to scour your faucet.
  • Rinse and check the progress of your cleaning, then repeat the process three times to do away with all the deposits.

The aerator is the other part that you need to rid of deposits. The steps you need to follow are the following:

  • Cautiously remove the aerator using pliers. The trick is to turn the aerator in a clockwise motion when viewed from above for easy detachment.
  • Take apart the aerator; you need to observe how the parts fit into each other for re-assembling.
  • Put the aerator pieces in vinegar and let it sit for thirty minutes. If possible, let the parts soak overnight.
  • Use a kitchen scrub brush to disengage the sediments. An old toothbrush could also come in handy.
  • Rinse the parts until sparkly clean.
  • Reassemble your aerator and put it back. Remember to test the water flow to ensure that it has been installed correctly.


Clean your faucet after every use and wipe it down with a non-fluffy towel. This routine helps prevent stains as well as the mineral build-up on your tap. You can also opt for faucets designed with spot resist finishes that eliminate watermarks and fingerprints for you. For mineral build-up, soak and clean your faucet with vinegar to dislodge the sediments for easy removal.

Yes. Hard water contains minerals that tend to accumulate in parts of the faucet where water collects. Over time the deposits take up space in the waterways leading to a weak flow rate.

When choosing a finish, the design and aesthetic appeal are among the things that you will consider. Important to know is that. Some finishes do a better job of handling hard water than others. Brushed nickel is among those that manage water spots better. Models with spot resist finishes are also suitable for you if you do not want the areas hit by hard water to show.

Water softeners do a great job of reducing the rate of mineral build-up. Houses and RVs whose water systems are fitted with softeners are great for faucets. The rate flow may be affected by softeners but not considerably.

Our Verdict

The use of technology in the design of kitchen faucets has gone a long way in availing models that are resistant to hard water. Three models from this review that we can rank to be among the best kitchen faucets for hard water are the Delta Faucet 16970-SSSD-DST, the Pfister Clarify Xtract, and the Delta Faucet 21996LF-SS. The features that make them stand out include the finishes in their designs, the technologies used, and their sturdiness. Numerous positive reviews from the target market also played a considerable role in recognition of the brands above.

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