Top-rated water softener pros.

Best water softener pros near Spokane, WA

Enter your zip and get matched with up to 5 pros

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

Select your specific project to find the pro for you.

TRUSTED BY SPOKANE, WA HOMEOWNERS

  • Average homeowner rating star icon4.2
    Average homeowner rating
  • Verified reviews icon11
    Verified water softener services reviews

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

Avatar for My Guy Plumbing & Service, Inc.
My Guy Plumbing & Service, Inc.
4.9(
38
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Spokane, WA and surrounding areas

Approved

In business since 2015

Free estimates

Customers say: Quick response

"Long Holiday Weekend and my hot water heater quit. We had just moved in too. That should have been caught in inspection. Oh well. By chance we had HVAC repair scheduled and they offered to look at the water heater, but My Guy already squeezed us into his schedule. I'm so glad he did. His price came in lower than the HVAC service person's quote. My Guy provided options for repair vs replacement. Knowledge is power, and I feel we were given all the information up front. We opted to replace. He showed us how to operate the water heater and told us the schedule for maintenance to get the longest use of our new water heater. I highly recommend My Guy. We'll have him back again when we replace the sink and dishwasher."
Response time6 hrs
Recommended by100%of homeowners
Avatar for Gold Seal Plumbing
Gold Seal Plumbing
4.2(
167
)
Water Treatment & Purification System - Install or Replace

Serving Spokane, WA and surrounding areas

Approved

In business since 1967

Free estimates

Emergency services offered

"6 stars across the board. Helped me immediately, looked at every option to remedy my gas hot water heater. ? Impressed and relieved to take a hot shower tonight. Thank you especially to Bobby and Marcus for being so kind and knowledgeable."
Water Conditioner
Rinnai Tankless Water Heater
Response time12 hrs
7 neighbors recently requested a quote
Recommended by82%of homeowners
Avatar for Northern Water And Power
Northern Water And Power
4.0(
16
)
Well Pump - Repair or Service

Serving Spokane, WA and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"Jake Nordmeyer with Northern Water and Power is awesome! He is the most experienced well and pump service company I know. I would highly recommend to all my friends and family! His attention to detail and willingness to help customers quickly and after hours was much appreciated!"
well pump
well pump
well pump
well pump
Response time2 days
20 neighbors recently requested a quote
Recommended by50%of homeowners
Avatar for Noble Plumbing & Heating
Noble Plumbing & Heating
4.8(
120
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Spokane, WA and surrounding areas

In business since 2010

Emergency services offered

Credit card accepted

"

My son-in-law installed a new faucet I had purchased a couple years ago, but never installed.  He did a great job but when he turned it on the water just trickled out.  He was unable to determine the problem so I called Noble Plumbing.  I found his listing on Angie's List.

He was able to find that the hose running through the faucet was plugged with something, clear it, and put it back together.  It works great now.  He even found a leaking supply line and replaced it.

I asked him if he had time for another small job, fixing the loose faucet on my jetted tub.  The only access was through an access under my sink.  It was a very tight squeeze and around plumbing lines, but he was able to get it tightened and working fine.

He is great to work with and very professional at his job.  He did great work.


"
Recommended by99%of homeowners
Avatar for Quality Water Northwest
Quality Water Northwest
4.9(
10
)
Water Treatment & Purification System - Install or Replace

Serving Spokane, WA and surrounding areas

In business since 1979

Free estimates

Credit card accepted

"I had a water softening system installed. They were thorough in their evaluation and pricing and the installation went quickly and smoothly. We're very pleased with the work, workmanship and product."
Response time2 days
Recommended by100%of homeowners
Avatar for Platinum Rooter & Plumbing
Platinum Rooter & Plumbing
4.4(
64
)
Water Treatment & Purification System - Install or Replace

Serving Spokane, WA and surrounding areas

In business since 2021

Free estimates

Emergency services offered

"They were right on time, didn't take long to put the water heater in. It looks like they did a good job. The only thing I don't like is how much they charge for labor. But I guess all the business are doing it. 3 hours worth of work and it cost about 6 to 7 hundred dollars for labor if not more. But they come on a Sunday and installed a water heater right of way. NICE!!!!"
Drainage After
Drainage Before
Drainage After
Drainage Before
Filter

+2

Response time1 day
Recommended by92%of homeowners
Avatar for Plumbline
Plumbline
5.0(
9
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Spokane, WA and surrounding areas

In business since 2025

Free estimates

Warranties offered

"From start to finish Plumbline Pro is amazing. He walked me through all the parts needed. But never felt once I was being upsold or lied to. He's right to the point no nonsense. I hope I don't ever need to call him but I know that he is reliable and will be there if I need help at any time."
Replaced Water Heater.
Response time40 mins
Response rate94%
Recommended by12%of homeowners
Showing 1-10 of 27
Water Softeners FAQs, answered by experts

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.

Softened water prevents scale deposits, reducing appliance wear, leading to energy savings and longer-lasting household fixtures.

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.

It’s not a good idea to oversize your water softener. Doing so will mean the tank doesn’t get full, which can lead to channeling. This leads to a large portion of the resin beads not being utilized and the beads at the bottom of the tank being overused. Over time, this will reduce the efficiency of your system, not to mention that the upfront cost of an oversized softener is unnecessarily high. If you have a timed regeneration cycle rather than a demand-based one, you’ll also spend far more on replacing salt than you need to.

It depends on the type of surface. For instance, if you’re trying to get rid of hard water deposits on glass, you can spray vinegar onto the surface and wipe it off with a soft cloth or non-abrasive sponge. However, if the deposits are on granite or natural stone, it’s better to use baking soda and water rather than vinegar or other acidic cleaners.

The Spokane, WA homeowners’ guide to water softener services

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