Choosing the ideal kitchen faucet can be tough, especially if you are aware that your water is hard and may interfere with some faucets and complicate your life. We’ve created this shopping guide to assist you in finding the ideal faucet for your kitchen as a result.

We’ll cover all you need to know about hard water and how to pick a faucet that can withstand it before diving into some particular faucet suggestions.

THE BEST KITCHENETS WE HAVE FOR HARD WATER Delta Faucet 4197-DST Cassidy Single Handle Faucet With Pull-Out Sprayer And Magnetic Docking Spray Head (Our Top Pick) WEWE Single Handle High Arc Pull Out Kitchen Faucet (Best Budget) Kohler K-99259-VS Artifacts Single-Hole Kitchen Sink Faucet With Pull-Down Spout And Turned Lever Handle (Best High End) Kraus KPF-1650 Nola Commercial Style Kitchen Faucet Moen Arbor Spot Resistant One-Handle High Arc MotionSense Pulldown Kitchen Faucet WHAT DO KITCHEN HARD WATER FAUCETS DO?

We must first discuss what exactly is meant by “hard water” in order to comprehend what constitutes a decent faucet for hard tap water.

Simply expressed, water that has a high mineral concentration, particularly calcium and magnesium, is referred to as hard water. There is no need for a filter because these are not poisonous and are actually nutrients that your body needs, unless you simply don’t like the flavor of your tap water.

However, these minerals can also leave behind deposits that might result in water stains on dishes, glasses, and cutlery as well as wear out the valves in your faucets, which can cause a leaking sink.

In order to resist the additional wear caused by this mineral buildup, faucets made expressly to endure hard water are made to be extra durable and feature more strong valves and internal gearing. Many faucets for hard water will include ceramic valves, which are more robust than plastic ones, for instance.


As with more conventional faucets, hard water faucets are available in a wide variety of shapes and styles. The design of the sprayer (if present), the arrangement of the handles, and the mounting method are the primary considerations.

Spraying manner If you’re interested in using a sprayer nozzle to wash your dishes, you’ll need to choose what design you want. This is especially true when washing large pots.

You can purchase alternatives that pull out or down from the faucet head itself, leaving you with just one hole to deal with in the countertop, or you can get options that attach on the side through a different hole in the countertop.

CONFIGURATION FOR HANDLES A single-handle or two-handle sink are your two standard options in this situation. These settings largely depend on personal preference and how you wish to regulate the temperature of your water.

Generally speaking, a single-handle faucet is slightly more practical to use while cooking, but a two-handle design is slightly more accurate because it allows you to separately control cold and hot water.

MONUMENT SETUP The mounting configuration is the last thing to think about. It’s not a big concern if you’re building a new kitchen, but if you’re replacing an old faucet (which is likely if you have hard water), you should try to find one that installs the same way as your previous one.

To do this, you must match the existing single-hole or three-hole mount you have.
Additionally, you should check that your deck plate matches.

A kitchen faucet with internal valves that won’t corrode in the presence of the mineral buildup from your hard water is what is essentially needed for hard water applications. Magnesium and calcium accumulation can cause cartridge valves inside your faucet to wear out, therefore a faucet made specifically for hard water will handle this by reinforcing the valves.

This is often accomplished by using ceramic valves and adding extra rubber gaskets to seal against leaks.
What characteristics should the best kitchen faucet for hard water have?

When selecting any kitchen faucet, there are a few considerations to make, and when selecting a high-quality kitchen faucet for hard water, there are a few characteristics to look at.

A STURDY CONSTRUCTION First and foremost, we require something that is extremely durable and won’t degrade even after years of dealing with mineral buildup. Spending a lot of money on a sink is useless if you have to replace it the following year. Purchase a product with ceramic valves and robust materials all throughout.

FAUCET CONDITIONS You must then consider the features of the faucet. This can involve adding more faucets with the ability to boil water on demand, sprayer hoses, and touch-activation, which adds more layers of functionality.

This will also include details like the maximum flow rate and the kind of water pressure that the faucet functions best under. You should check to see if any municipal rules apply to your water flow, which is commonly measured in gallons per minute (GPM).

INSTALLATION You should also consider how much experience you’ll need to install your faucet. Some can only be be installed by a plumber or someone with significant skill, while others are fairly DIY-friendly.

SURFACE HEIGHT Spout height and reach are crucial, too. You’ll need something with enough arc to easily cover the majority of the sink basin and something that will sit high enough above the sink basin for you to wash those huge pots and pans.

REVIEWED BEST KITCHEN FAUCETS FOR HARD WATER Let’s go on to the faucet suggestions now.

Overall, the Delta Faucet 4197-DST is our top option. This brass faucet features a pull-out sprayer with a magnetically docked spray head and a single handle.

With a sturdy brass construction, it complies with ADA regulations and is certified lead-free.

Additionally, it employs Delta’s Diamond Seal technology, which combines a ceramic cartridge with diamonds embedded in it to guard against wear caused by the mineral deposits left behind by hard tap water. It also features a limited lifetime warranty and a 360-degree swivel spout.

There are several finishes for this faucet, including Arctic Stainless, Venetian Bronze, Champagne Bronze, Polished Nickel, and Chrome.

PROS InnoFlex PEX supply lines are built into the faucet to prevent leaks. Matching soap dispenser , escutcheon , bar/prep faucet , beverage faucet , and Delta Faucet 4197-DST Cassidy Single Handle Faucet With Pull-Out Sprayer And Magnetic Docking Spray Head 0 offered separately. Ceramic cartridges with diamond embedded in them are incredibly hard water damage resistant, almost eliminating leaks. CONS no option for dual handles Delta Faucet 4197-DST Cassidy Single Handle Faucet With Pull-Out Sprayer And Magnetic Docking Spray Head 1


If you don’t want to spend a lot of money, this single-handle high arc design from WEWE, which comes in a variety of wonderful budget options, is a great option. A 360-degree swivel spout and a three-function spray head are included.

The sprayer and water supply hoses are both pre-installed for a very quick and simple installation, which is perfect if you’re a homeowner wishing to install this sink yourself. It also features a rust and corrosion-resistant coating.

PROS Very Economical simple for the typical homeowner to install Finishes in Oil-Rubbed Bronze, Brushed Nickel, Matte Black, Polished Chrome, Chrome and Black, and Not as robust as some alternative options Delta Faucet 4197-DST Cassidy Single Handle Faucet With Pull-Out Sprayer And Magnetic Docking Spray Head 2


Because of its extensive feature set, which includes everything you could possibly desire in a contemporary sink, this Kohler Artifacts series faucet is our top high-end choice.

The DockNetik magnetic docking system is simple and intuitive to use, and the three-function pull-down spray head offers three settings (Sweep Spray, BerrySoft, and aerated spray) for everything from fast filling pots to gently cleaning delicate fruit. It is ADA compliant and has a Kohlers MasterClean spray face.

Available in conventional, touchless, and intelligent versions Polished chrome, vibrant polished nickel, vibrant polished steel, and oil-rubbed bronze finishes Ceramic disc valves are more durable than the industry average. CONS Pricey Delta Faucet 4197-DST Cassidy Single Handle Faucet With Pull-Out Sprayer And Magnetic Docking Spray Head 3

Kitchen faucet in the Nola commercial style by Kraus KPF-1650

A commercial faucet made specifically for hard water faucets is the Kraus KPF-1650. Rubber nozzles and magnetic docking avoid hard water accumulation around the spray openings.

Additionally, it has a Neoperl aerator, and the pull-down head lets you switch between a strong spray for rinsing and an aerated stream for filling.

This robust Kraus faucet also has an ADA-compliant single handle, a corrosion-resistant stainless steel finish, a 360-degree swivel spout, and a ceramic cartridge to stop leaks.

PROS escutcheon plate is included. Lead-free ceramic cartridge that stops dripping is certified CONS frequently only one finish option is offered (others are difficult to find in stock) Delta Faucet 4197-DST Cassidy Single Handle Faucet With Pull-Out Sprayer And Magnetic Docking Spray Head 4


If you want a high-end alternative with smart faucet capabilities, the Moens Arbor series Spot Resistant Faucet is a great choice. The next time you have chicken on your hands and need to turn on the faucet, consider how much easier it would be to simply say, “Faucet on,” to your smart-home gadget. A smart faucet might sound a bit excessive.

You have a lifetime warranty on the trim and a five-year warranty on the electronic components in addition to the touchless option and the pull-down sprayer. In addition, there are four different finish choices.

PROS Power Clean spray, which is stronger than the majority of other Moen faucets. Matches both the Delta Faucet 4197-DST Cassidy Single Handle Faucet With Pull-Out Sprayer And Magnetic Docking Spray Head 5 and the Delta Faucet 4197-DST Cassidy Single Handle Faucet With Pull-Out Sprayer And Magnetic Docking Spray Head 6 available as a regular faucet or a smart faucet CONS Quite pricey, particularly if you don’t care about the smart faucet features Delta Faucet 4197-DST Cassidy Single Handle Faucet With Pull-Out Sprayer And Magnetic Docking Spray Head 7

PERSONAL FINALIZATION OF KITCHEN HARD WATER FAUCETS It’s crucial to find a faucet that can withstand mineral deposits and continue to function well for many years because hard tap water can quickly ruin a cheap or poorly manufactured faucet. Now that you have all the information you require, you should be able to select the faucet that will serve your needs the best.





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