Never Run Out of Soft Water!

Kinetico non-electric softeners provide clean, clear, softened water
24 hours a day 7 days of week without interruption.


» QuickFlo® technology
» MACguard Filter and PureMometer® filter life indicator
» K5 is smartly designed to be convenient and economical


Find out how better water is good for your customers and your business.

Smart Water

Better Water. Products that work – Enjoy the benefits!

Kinetico Water Systems Are Made in the U.S.A!


Experience a well-hydrated life. Water that’s freed of both natural and man-made issues.

Which Kinetico product is best for you?

Let’s find out!

What Customers Are Saying

★ ★ ★ ★ ★

If I could give Darin 10 stars I would. Darin is so customer focused and wants to make sure you’re than satisfied with your purchase. Darin went out of his way to call me a few weeks after install to check in. You DO NOT find people like this very often these days.

If you’re in need of any water treatment PLEASE take the time to go visit Tri-Cities Water Store, you will not be disappointed. It’s a no pressure situation with a man who has been in the industry a long time with a lot of knowledge. Thanks Darin and your staff for being a stand up company! We need more business’s like this.

★ ★ ★ ★ ★

Been using these guys for over 19 years. Bought our first house with the whole house softener system. Loved it so much that we bought their reverse osmosis drinking water system, too.

Sold our house and built another. Had them install both systems again. Haves loved the quality of these systems.

The store staff are great. Always welcoming and friendly. They do great work! I’ll keep using Kinetico systems. They’re great and super easy to maintain.

★ ★ ★ ★ ★

We had Tr-Cities Water Store install their recommended unit 20 years ago when we built our home here in Kennewick. We have never had an issue or concern ever! We have gotten to know the family really well over these years.

We would highly recommend them to everyone. Always great customer service and product. Honesty and Integrity is hard to find these days.

★ ★ ★ ★ ★

“We bought our Kinetico System in 1994. It still works great today. I just buy a few bags of salt & a new filter each year. Probably one of my best investments of all time!”

Adam Gonzalez
★ ★ ★ ★ ★

Very professional and reliable. Darrin, Rick, Austin really help you out and have all your answers to your questions. Good products and great service. Highly recommend this place for all your water system needs.


Improve the Quality of Your Water.

Schedule Your Free Water Test Today:

Common water problems

Hard Water - Rock Drawing

Hard Water

Hard water dries out skin and makes hair brittle. It causes soap scum in tubs and showers and spots on faucets and fixtures.

Iron & Magnese

Iron and manganese can leave rust stains on clothing, appliances and fixtures. What’s more, these metals can make your water taste and smell bad.


Hydrogen sulfide can give your water an unpleasant taste and smell, sometimes even rendering it unusable.

Chlorine Taste or Smell

The taste and smell of chlorine are unappealing and can also dry out your skin and hair.

Improving your water with Tri-Cities Water Store

Water treatment can be confusing, but you’ve come to the right place for help. Our approach to water treatment is as unique as the Kinetico products we offer.

At Tri-Cities Water Store, we understand the water challenges in this area and take the time to learn about your family’s particular water treatment needs. That way, we can recommend the most efficient, effective and economical water treatment solutions custom fit to your home. So every time you turn on your tap, you know you’re getting the best water – and only water.

Smarter Water, Better Water

We offer a full line of water softeners, whole house filters and drinking water systems, so you can be confident we have a solution that’s right for you and your budget. And you can count on us being here for you now and in the future. Just ask one of our many satisfied customers.

We also encourage you to reach out to us. We will conduct a free, thorough water test so you can fully understand the water issues in your home.

Kinetico Water Treatment Systems

brought to you by Tri-Cities Water Store

Drinking water quality can no longer be taken for granted. You may need a drinking water system to protect your family. Private well water can be affected by any number of contaminants. Even municipally treated water that meets all federal guidelines can contain bacteria, viruses and protozoa, along with a host of other contaminants.

Which Kinetico product is best for you?

Let’s find out! Schedule your Free Water Analysis today and we can recommend the best solution for you or provide different options to best fir your needs!

How A Water Softner Works

Ever wonder how that water softener actually works? Let Stuart Park, Senior Engineer at Kinetico, and Mr. Resin, explain it.

Why Tri-cities water store?

For a brilliantly simple approach that fits all your family’s water needs.

Tri-Cities Water Store appreciates the Kinetico difference—one that flows from the superior design and performance of our products straight through to our service. Tri-Cities Water Store brings the best thinking about water treatment custom fit to your home. You can count on our friendly professionals to treat your water and your family right.

Most Comprehensive Warranty

We stand behind our products with the most comprehensive warranty coverage in the industry. Compare our warranty to any other water treatment company — you’ll find ours stands alone.

Uniquely Kinetico

Ordinary water softeners don’t compare with a Kinetico Water Conditioner.



A fully automatic control valve measures all water used and regenerates only when necessary. Kinetico Water Conditioners use less regenerant than electric softeners and don’t require costly electronic repairs.

No Wasted Regenerant

Conditioned water is used to regenerate the conditioner during all phases of the regeneration process.

No Wasted Water

The Kinetico unit simply switches to a fresh tank and automatically recharges its twin with soft water.

No Comparison

No Comparison If you must compare, here are 10 good reasons to check with your authorized Kinetico Dealer.

Get one step closer to cleaner water in your home.

Brilliantly engineered to be simply the most efficient and effective water softeners, drinking water systems and water filters in the world.

  • Consumer Affairs Accredited
  • Made in the USA
  • Water Quality Association
  • World's Most Efficient Water Softener