Top-rated water softener pros.

Best water softener pros near Walla Walla, WA

Enter your zip and get matched with up to 5 pros

Need a pro for your water softener service project in Walla Walla, WA?

Select your specific project to find the pro for you.

Top-Rated Water softener pros in Walla Walla - Updated Nov 2026

Avatar for Campbell & Company
Campbell & Company
4.6(
166
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Walla Walla, WA and surrounding areas

Approved (Corporate)

In business since 1983

Free estimates

Credit card accepted

HEATING, COOLING, ELECTRICAL, SOLAR, PLUMBING, AND\nDRAIN SERVICES IN THE TRI-CITIES & YAKIMA, WA\nSpeedy Response - Expertise and Experience - Efficient Troubleshooting - Quality Workmanship - Transparent Pricing - Excellent Customer Service\n\nAre you facing an HVAC breakdown, a plumbing emergency, electrical issues, or considering a solar energy upgrade? Look no further! We are your trusted experts in HVAC, plumbing, electrical repairs, generator needs and solar energy solutions, and we're here to solve your problems swiftly and efficiently.

29 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for Mr. Rooter Plumbing
Mr. Rooter Plumbing
4.6(
5
)
Water Treatment & Purification System - Repair or Service

Serving Walla Walla, WA and surrounding areas

Approved

In business since 1997

Free estimates

Emergency services offered

Thank you for considering hiring us for your project! At Mr. Rooter Plumbing we pride ourselves on quality work, integrity and competitive pricing. We believe in giving our absolute best, no matter how big or small your project. \nWe are experts in our trade, and we will keep you educated and informed throughout the completion of your project. We treat your property like it's our own, with the utmost respect, just like we would our own family! \nAs the owner, my aim is to earn a 5-star review on the completion of your project. So, please let me know if at any time we are not living up to earning your perfect 5-star review. \nWe look forward to earning your business, so please ask us for references!

Plumbing
Response time8 hrs
Response rate100%
8 neighbors recently requested a quote
Avatar for Soft Water Specialists, LLC
Soft Water Specialists, LLC
5.0(
5
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Walla Walla, WA and surrounding areas

In business since 1999

Free estimates

Warranties offered

Our water-conditioning company is dedicated to giving you efficient, simple, and easy-to-maintain solutions that yield cleaner, clearer, and softer water. Soft Water Specialists, LLC, is a locally-owned and operated business proudly serving the beautiful Pacific Northwest. Water quality is essential at all levels for human, animal, and industrial use, and our water-softening company provides the best water at the best price. Plus, with more than 10 years of plumbing experience, our professional team makes sure the job is done right the first time. Your family's health is the most important investment you could make. Call us right now, and we will answer all your water needs, and make sure we provide an option that best fits your budget.

Annual Service
Annual Service
Salt Free option
Response time6 hrs
Response rate100%
6 neighbors recently requested a quote
Clean Water Specialists, Inc.
5.0(
5
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Walla Walla, WA and surrounding areas

In business since 1998

Free estimates

Warranties offered

"They are just phenomenal. We had another water softener company in the past which was not as good as them even though it was a nationwide company. No complaints at all. Dave has been extremely responsive and a great person to work with. I would recommend them highly. Their equipment uses less salt than others. Terrific equipment and delivered as advertised."
Work
Work
Work
Work
Work

+1

Response time11 hrs
Response rate88%
Recommended by100%of homeowners
Showing 1-10 of 12
Water Softeners FAQs, answered by experts

You should not use a water conditioner with a water softener because a water conditioner changes the chemistry of the water and causes the ion exchange in a softener to be ineffective. Choose a water softener if you have hard water or well water, and use a water conditioner if you need to remove certain contaminants.

Hard water is not considered unhealthy and is safe to drink, cook with, and bathe in. It doesn't pose a risk to your physical health and can even help you get enough essential minerals like calcium in your diet. However, it can negatively affect skin and hair. Using hard water for washing can contribute to dry skin, an itchy scalp, and may worsen conditions like eczema by altering the pH balance. Additionally, some people do not like the taste of hard water.

Water softeners have many benefits. The most important one is converting previously hard water—water with too many minerals—to more usable, easier water. When we say easier water, we mean water that’s easier to digest, less harsh on skin and clothes, and builds up less in the water system. Softer water may lead to lower energy costs and will extend the lifespan of all appliances that use water.

There are several things that can shorten the life of a water softener. Homes with very hard water may have to replace the unit sooner because the water softener works harder to filter out the hard minerals. High water usage and infrequent maintenance can also put more strain on a water softener.

Whether you need a permit or license for a water softener installation depends on your location, as requirements vary significantly. Some municipalities require the installer to hold a plumbing license, some mandate a permit and an inspection, and others require both. In some areas, no special permit or license is needed at all.

To determine the rules in your area, you can contact your local building department or consult a local water softener installer or plumber. Often, only certified professionals are authorized to pull the necessary permits, and they will typically handle the entire permitting process for you. Regardless of local laws, it is always recommended to hire a licensed professional to ensure the system is sized and installed correctly. You can use Angi’s state licensing tool to check an installer’s license status.

The Walla Walla, WA homeowners’ guide to water softener services

From average costs to expert advice, get all the answers you need to get your job done.