Give your family the purest, most delicious water. It’s never been easier.

Quality Water Northwest

Authorized Independent Kinetico Dealer

Serving The Greater Spokane-Coeur d'Alene Region Since 2001

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Spokane Water Treatment Services

Providing Cleaner, Healthier Water to the Greater Spokane-Coeur d'Alene Region & Surrounding Areas

Have you grown tired of dealing with water that smells bad or has an odd taste? These issues could be signs of deeper water quality problems that demand immediate attention. Are you concerned about our area’s hard water and its impacts on your plumbing, fixtures, and appliances? Do not wait for water issues to catch you by surprise or worsen—take control now.
At Quality Water Northwest, we provide reliable water-enhancing solutions to homeowners and businesses across 18 Eastern Washington and North Idaho counties. We are the only authorized, independent Kinetico dealers in the area, making us your go-to for products that can eliminate contaminants and soften water. Count on us to install and service whole-home filters, reverse osmosis (RO) systems, iron filterscommercial water coolers, and more. We also expertly install, repair, and maintain water heaters.
With our help at Quality Water Northwest, you can address all types of water quality issues, no matter if you get your water from a well or a municipal system. Contact us to learn more about our offerings and set up a free water-quality assessment today.
No matter where you are or where you get your water, Quality Water Northwest is a name you can trust for solutions that satisfy. In fact, we offer a satisfaction guarantee; when you partner with our team, you can expect results that meet your expectations. Otherwise, we will do what it takes to see that you are happy with our work.
See how easy it can be to get the clean, refreshing water you want for your household or business. Call (509) 327-1433 or reach out online for water treatment services in Spokane.
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Let’s get started on your new water system! Call us for a free quote at
Clean & Safe Water Is A Call Away

Work With A Trusted & Dedicated Company

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Your Trusted Source for Kinetico Products

We have worked to become a Kinetico dealer because the company’s systems are renowned for their cutting-edge design, unmatched efficiency, and reliability. Plus, they are backed by one of the most comprehensive warranties in the industry.

Whether you need a softening system to combat your business’s hard water or a residential drinking water system to ensure your household has the cleanest possible water, Kinetico has the technology for the job.
If you are unsure what exactly you need to get the best possible water, consult us. We are always happy to share insights about improving water quality and would gladly recommend suitable Kinetico products. Once you select one, we can offer a free installation estimate and connect you with financing.
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Kinetico K5 Drinking Water Station

Certified to reduce up to 99% of harmful drinking water contaminants. Kinetico backs up their water stations with a 10-year warranty.
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Whole House Water Filtration Systems

Ensure the highest quality water for your home efficiently, effectively, and effortlessly with a Kinetico system.
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Water Softener Systems For Homes

Sick and tired of your hard water leaving limescale and water spots all through your home? You may need our experts to test for the need of a water softener system.
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Bacteria Disinfection Systems

Our whole house bacteria disinfection systems will destroy any bacteria, viruses, or protozoa in your water.
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Iron Filtration Systems

Are you struggling with your water staining your clothes, linens, towels. toilets, showers, bathtub, and hair orange? Check out our iron filters.
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Salt-Free Water Conditioners

Our whole house salt-free water conditioners is a simple way to reduce limescale buildup in the home without the use of salt.
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Sulfur Filtration Systems

Does your water smell like rotten eggs? Our chemical free whole house sulfur filtration systems will totally remove the odor throughout your entire home.
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Commercial Water Filtration Systems

Engineered with advanced safety procedures, we remove impurities, inhibit scale formation and provide a constant flow of 100% filtered water to your business.
Do You Know if Your Water Is Safe?

Learn How We Can Help Protect Your Home

Contact Quality Water Northwest To Schedule A Water Test Today!

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Dangerous Chemicals
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Bacteria
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Corroded Water Pipes
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Cancer Causing Agents
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Damaged Hair & Skin
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Soap Scum/Lime Buildup
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Rotten Egg & Chlorine Odor
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Colored Water

"Beyond 5 star experience!!"

Quality Water Northwest is a beyond 5 star experience!! We have an extensive home water and filtration system and the service we continue to receive from them is excellent. They explain things in detail, they talk to your level of knowledge, they are patient, and they are great at what they do! On top of all that they are wonderful people to deal with, Jason and Matt in the field, and Connie in house ~ all are quality individuals and employees that represent the company very well. They are quick to respond when a need arises and are very solutions oriented in order to make the best decisions on behalf of the customer. Customer focused, water system experts!! Highly recommend!
- Nancy

"I highly recommend them."

Our lake house ran lake water throughout the house. When we decided to upgrade to a fresh water system we did our research and chose Quality Water Northwest for a filtered water system. As a business owner, I am always watching for excellent customer service and expectations met. Quality Water Northwest gets my 5 stars. Everything they installed was done right. Their staff was very responsive with questions and small adjustments once we were up and running. I waited to be sure we were happy before writing a review. We've been enjoying "Quality Water" for a year now. I work with so many companies. Few stand out as they do. These folks are on my top shelf. Very refreshing. I highly recommend them.
- Tom

"A true blessing!"

Many years of ongoing problems with my "other" unit. I called Quality and found INTEGRITY to be the main focus of this OUTSTANDING company. The owner personally arrived, provided an outstanding review of our needs, and a "no nonsense" price. The installer was amazing! and staff are excellent. I can't recommend this outstanding company highly enough!!! Needless to say the Kinetico softener is trouble free and a true blessing over our previous junkola equipment.
- Thomas

"Thank you, Quality Water Northwest!"

I have been using Quality Water Northwest for a number of years. I am impressed with their Customer Service and the detail of what they do. I was having some issues with iron and their system plus my maintenance plan has been a life saver. Thank you Quality Water and I highly recommend you to anyone 🙂
- Stephen

"Everyone was wonderful and so helpful."

Absolutely wonderful customer service. We discovered Coliform Bacteria in our well water, they were able to come and inspect things, then install a UV light purifier very quickly and at a very reasonable price. I really, really appreciate them! Everyone I met was wonderful and so helpful, especially Shay! Thank you Quality Water Northwest!
- Sara

"Great company!"

Great company! I purchased an iron filter and water softener. Bret met with me on site during construction, and installation went smoothly. I really appreciated how they helped me when I had questions shortly after moving in.
- Mark

"5 stars! Thank you!"

They did a lot of work and did a good job. The serviceman who came and troubleshot problems was incredibly knowledgeable and experienced and a generally great guy. If you live out in the boonies like me I can not recommend them enough.
- David

"Don't hesitate to choose Quality Water Northwest"

We had a Kinetico softener and reverse osmosis drinking water system installed in 2012. We have been extremely pleased with the system as well as the customer service provided by Quality Water Northwest. The entire system, installed with some planning into our 1960’s built home, was well worth the investment. The drinking water is delicious and the RO system has worked flawlessly. A bonus is that appliances requiring water never need to be de-scaled or have additional filtration. We also love the softened water. If we should move in the future, we will not hesitate to choose Kinetico products and Quality Water Northwest.
- Carol

"Timely, friendly, and knowledgeable!"

Tech arrived when promised. He was friendly, knowledgeable and discussed several options.
- Terry
Financing Options Available
We make water quality system services affordable with financing options.
Contact Us for a Free Estimate
Get started by giving us a call and setting up a water test and free quote.
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We Start with Free Water-Quality Assessments

We make it easy to take the first step toward solving your water challenges with our free water-quality assessments. This service is designed to uncover what is contributing to your water woes, from hard water deposits to strange tastes or unusual smells. Regardless of the issue, our highly trained team can pinpoint it and explain the cause.
What sets us apart is how we use this information to empower customers. Once we identify the water problems, we will recommend personalized solutions—no guesswork, no confusion. With us, you will have the information you need to make confident decisions about the water treatment products that can give you cleaner, safer, and better-tasting water.

Better Water Begins with a Call to Quality Water Northwest

Do not put your family’s health or business’s reputation at risk. Contact us to request a free water-quality assessment to learn what is impacting your water. We welcome the opportunity to serve those in Spokane, Post Falls, and elsewhere in the surrounding areas.
No matter where you are or where you get your water, Quality Water Northwest is a name you can trust for solutions that satisfy. In fact, we offer a satisfaction guarantee; when you partner with our team, you can expect results that meet your expectations. Otherwise, we will do what it takes to see that you are happy with our work.
Get Free Water Testing
Contaminants Detected In Our Local Area

Is Your Water Safe?

Contaminant
Found Amount
Health Guideline
Times Above Guideline
Contaminant
Found Amount
Health Guideline
Times Above Guideline
Arsenic
3.19 ppb
0.004 ppb
797x
Contaminant
Found Amount
Health Guideline
Times Above Guideline
PFOS/PFOA
5.05 ppt
0.007 ppt
722x
Contaminant
Found Amount
Health Guideline
Times Above Guideline
Radon
398 pCi/L
1.5 pCi/L
722x
Contaminant
Found Amount
Health Guideline
Times Above Guideline
TTHMs
0.219 ppb
0.15 ppb
15x
Contaminant
Found Amount
Health Guideline
Times Above Guideline
Chromium
0.260 ppb
0.02 ppb
13x
Contaminant
Found Amount
Health Guideline
Times Above Guideline
Nitrates
1.72 ppm
0.14 ppm
12x
Contaminant
Found Amount
Health Guideline
Times Above Guideline
HAA 9
0.557 ppb
0.06 ppb
9.3x
Contaminant
Found Amount
Health Guideline
Times Above Guideline
Bromodichloromethane
0.469 ppb
0.06 ppb
7.8x
Contaminant
Found Amount
Health Guideline
Times Above Guideline
Dibromochloromethane
0.718 ppb
0.1 ppb
7.2x
Quality Water Northwest Is An Authorized Independent Kinetico Dealer

Companies That Trust Kinetico

You're In Good Company When You Use Kinetico Products In Your Home or Business

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Starbucks
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Chick-Fil-A
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Coca-Cola
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Red Lobster
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Denso
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Dolly Parton's Stampede
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Eaton
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Y-12
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Ole Smoky Distillery
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TVA

Frequently Asked Questions

What size commercial softener do we need?

Size depends on hardness level, peak flow, and daily gallons used. Commercial demand can vary dramatically by industry. Undersized systems can regenerate too often or...
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Do commercial softeners need routine maintenance?

Yes, routine service helps ensure settings remain correct, valves operate properly, and resin stays in good condition. Maintenance reduces the risk of “hard water breakthrough”...
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How do we manage salt, regeneration, and brine discharge?

The regeneration schedule is based on usage and hardness so the system stays efficient and consistent. Salt storage and handling are planned around your space...
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Can you soften water for apartments and multi-tenant buildings?

Yes, systems can be designed to match the building’s peak demand and protect shared plumbing and equipment. Whole-building softening can reduce scale-related maintenance across units...
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What are signs a business needs a softener?

Common signs include spotty glassware, frequent descaling, reduced heater efficiency, and scale buildup on fixtures. You may also see higher maintenance costs on dishwashers, steamers,...
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How do commercial & industrial water softeners protect equipment?

Commercial softeners reduce hardness minerals that form scale inside boilers, dishwashers, water heaters, and other equipment. Scale reduces efficiency, increases energy use, and drives up...
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Do you provide ongoing service for commercial systems?

Yes, scheduled service keeps cartridges, media, and settings aligned with your usage and water conditions. That reduces emergency calls and helps prevent sudden pressure drops...
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Can water treatment improve customer reviews for restaurants and hospitality?

Yes, water affects beverages, ice, showers, and overall guest experience, even when customers don’t realize it. Reducing chlorine taste, scale, and odors can improve consistency...
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How do I justify a water treatment system ROI to management?

ROI is usually tied to fewer repairs, less scale-related downtime, longer equipment life, and more consistent product quality. Treatment can also reduce labor spent on...
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Can you help with multi-location standardization?

Yes, standardizing equipment and service schedules across locations helps maintain consistent taste, ice quality, and equipment protection. It also simplifies training and makes budgeting more...
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Contact Quality Water Northwest Today!

We’re Ready to Help

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Serving Customers Throughout The Greater Spokane-Coeur d'Alene Region & Surrounding Areas
Quality Water Northwest is proud to serve residential and commercial customers with Kinetico systems and products.
  • Coeur d'Alene
  • Dalton Gardens
  • Fairwood
  • Glenrose
  • Hayden
  • Liberty Lake
  • Millwood
  • Post Falls
  • Spokane
  • Spokane Valley