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Best water softener pros near Union, WA

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

Avatar for Robison Plumbing Service Inc
Robison Plumbing Service Inc
4.3(
112
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Union, WA and surrounding areas

Approved

In business since 1986

Emergency services offered

Warranties offered

We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

10 neighbors recently requested a quote
Recommended by80%of homeowners
Avatar for West Coast Pumps & Filtration
West Coast Pumps & Filtration
4.1(
66
)
Water Treatment & Purification System - Install or ReplaceWell Pump - Repair or ServiceWater Treatment & Purification System - Repair or Service

Serving Union, WA and surrounding areas

Approved

In business since 2011

Emergency services offered

Warranties offered

"I had a water leak underneath my house. I was desperately needed someone to fix it. Every plumber I called were not available. I keep searching for someone. I called West Coast plumbing and the lady who answered the phone helped me. I got help right way. The gentleman who came to fix my broken water pipe was kind and very helpful and professional. Thank you Levi, you save my day. You are Awesome."
Chlorine Remover
Iron Remover
Iron Remover & Water Softener
Water Filtration & Ultra Violet Light
Water Filtration & Well Pumps

+5

Response time1 day
14 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for STITES PLUMBING LLC
STITES PLUMBING LLC
5.0(
3
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Union, WA and surrounding areas

Approved

In business since 2025

Credit card accepted

Offers commercial services

"Garret was referred to me by my brother in law who is a plumber. Garret worked on. Two of my rentals. Repairing a leak and replacing a kitchen faucet at one house and and at the second he replaced a hot water tank. The hot water tank had been leaking for awhile and Garret recommended that the floor be replaced(it was pressed partial board that had been softened by the leaking tank). He brought everything “up to code” so I know going forward that this. Project is completed. The work was done quickly and I paid a fair price for the work. I will be calling Garret in the near future to replace a few more Hot water tanks BEFORE. They damage the floor!"
12 neighbors recently requested a quote
Avatar for Perma-Dry Waterproofing & Drainage, Inc.
Perma-Dry Waterproofing & Drainage, Inc.
4.4(
209
)
Well Pump - Repair or Service

Serving Union, WA and surrounding areas

In business since 1997

Free estimates

Credit card accepted

"Perms-Dry did an outstanding job. They explained the work to be done in detail, arrived on time, completed the work in one day. Their workers professional and did a great job of cleaning up once the work was complete. I have seen no signs of water issues since they installed the system"
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+7

Recommended by90%of homeowners
Avatar for Hagee Plumbing
Hagee Plumbing
4.7(
41
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Union, WA and surrounding areas

In business since 1980

Free estimates

Emergency services offered

"Great Service!!! I had a clog in my main sewer line. Called around 7am and was able to schedule an estimate same day. Got a call back from Andrew and was able to have them come in sooner, which was awesome! Plumbers David & Chris was courteous, friendly and professional. They were able to fix my issue swiftly and jet the roots out as well. I love the fact that they made sure that everything was working correctly before leaving, to ensure the issue has been resolved. They even ran a camera down my sewer line to insure me all the roots were gone, got a video as well. I had the same issue previously and called another company. I had to call them twice because they did not resolve the issue on both times out here. Hagee Plumbing fixed it.
"
Recommended by97%of homeowners
Avatar for Surelock Homes Inspection Co.
Surelock Homes Inspection Co.
4.9(
255
)
Well Pump - Repair or Service

Serving Union, WA and surrounding areas

In business since 1996

Free estimates

Emergency services offered

"Greg is an outstanding inspector who helped us pull an offer from the first home we tried buying and helped us pull the trigger on buying the second. His work has helped us prioritize what needs to be done first, and postpone optional upgrades (we bought a 100-year-old house). He is a master of understanding the house's structural integrity, safety hazards, and moisture/water control. I would highly recommend him and our agent has already started recommending him regularly. If you are looking for the most thorough, straight-shooting, no-nonsense inspector, Greg is your guy. We also got a nice PDF outlining everything that is super easy to read while being incredibly detailed."
ANYONE HOME?
WHY AREN'T MY CLOTHES DRYING?
FITTINGS INSTALLED BACKWARDS
GUTTER OR GARDEN?
HOPE IT WILL FLOAT

+35

Recommended by96%of homeowners
Avatar for Creekside Excavation & Hauling LLC
Creekside Excavation & Hauling LLC
5.0(
7
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or ServiceWell Pump - Repair or Service

Serving Union, WA and surrounding areas

In business since 2021

Free estimates

Emergency services offered

Full service excavation company specializing in land clearing, foundation dig outs, power pole installation, trenching, grading, demolitions, building roads, repairing driveways & anything to do with dirt. We also deliver crushed rock, fill dirt & turf mix for our valued customers.\n\nWe live where we work so our number one goal is customer satisfaction.

Foundation dig out & Pad Compaction
Land before road & landscaping
Progress including tree clearing
Finished Product
Additional Photos

+8

Recommended by100%of homeowners
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Water Softeners FAQs, answered by experts

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.

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.

Drinking hard water is not known to have any negative health impacts. Using hard water can lead to dry skin and hair, and the minerals in hard water can build up in pipes, faucets, and appliances. Hard water is more of a threat to your plumbing than it is to your health.

Routine maintenance involves recharging the resin bed with salt or potassium, cleaning components, and periodic inspection.

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.

The Union, WA homeowners’ guide to water softener services

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