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TRUSTED BY UNION, WA HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon326
    Verified plumbing services reviews

Top-Rated Plumbers in Union - Updated Nov 2026

Avatar for Harts Plumbers, Electricians, & HVAC Technicians
Harts Plumbers, Electricians, & HVAC Technicians
4.6(
1,463
)
Faucets, Fixtures and Pipes - Repair or ReplaceWater Heater - Install or ReplaceSewer Main - Install, Replace or Repair+10 more

Serving Union, WA and surrounding areas

Approved

Super Service Award Winner

In business since 2013

Emergency services offered

Warranties offered

"Harts dispatch kept me updated on the status of the plumbers arrival. We called for two issues and of course the mystery noise stopped the day he came! But he was able to fix the low pressure in the sink by replacing the faucet. All other plumbing companies we had out said our only option was to replace the old galvanized pipes! I truly appreciate that Konner took the time to look at the issue, listen to us and come up with a solution that worked and not just say the most expensive option of replacing all the pipes! Highly recommend using Harts!"
Prep Area
Waterfall Finished!
Excavation jobs and more!
 install grease trap for commercial kitchen
Delivery of Shoring

+334

41 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for Robison Plumbing Service Inc
Robison Plumbing Service Inc
4.3(
112
)
Faucets, Fixtures and Pipes - Repair or ReplaceDrain Clog or Blockage - ClearShower Install or Replace+13 more

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 Jacuzzi Bath Remodel of Seattle
Jacuzzi Bath Remodel of Seattle
4.4(
82
)
Shower Install or ReplaceBathtub Install or Replace

Serving Union, WA and surrounding areas

Approved

In business since 2022

Free estimates

Warranties offered

"Austin and Corbin were our installers and they did a fantastic job! They quickly got the old shower out and had the new one installed and the bathroom cleaned up in less than 7 hrs. We LOVE our new shower and we wouldn’t hesitate to do it again!"
Tub and Shower
Safety Shower
Shower
Walk-In Shower
Safety Shower

+16

210 neighbors recently requested a quote
Recommended by83%of homeowners
Avatar for STITES PLUMBING LLC
STITES PLUMBING LLC
5.0(
3
)
Faucets, Fixtures and Pipes - Repair or ReplaceBathtub Install or ReplaceDrain Clog or Blockage - Clear+5 more

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 DaBella - Bremerton (Bath)
DaBella - Bremerton (Bath)
3.8(
1,140
)
Shower Install or ReplaceBathtub Install or Replace

Serving Union, WA and surrounding areas

Approved (Corporate)

In business since 2011

Free estimates

Warranties offered

"Working with DaBella has been a great experience. It was easy from the measuring of the bathroom, to the picking of the fixtures. Even the financing was a pleasure. Our salesman, Carson, was a great guy - he was friendly and easy to talk with. It was like visiting with an old friend!"
Baths
Baths
Baths
windows
windows

+15

5 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Groundworks
Groundworks
4.3(
314
)
Sump Pump or Interior Foundation Drains - Install

Serving Union, WA and surrounding areas

Approved (Corporate)

In business since 1995

Free estimates

Emergency services offered

"On time and very knowledgeable.  Discussed options for addressing ground water under the house, and best routing of water from the sump pumps.  Provided photos and plan for changes along with a written estimate.
"
Foundation
Foundation
Foundation
Concrete
Concrete

+16

Response time2 days
125 neighbors recently requested a quote
Recommended by83%of homeowners
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Plumbing FAQs, answered by experts

Yes, you can clean a toilet tank with white vinegar. Before you do, shut off the water supply to the toilet. Then, flush it to empty the tank. Next, combine one part vinegar with one part water in a spray bottle and spray the mixture inside the tank. Let it sit for 10 minutes, then rinse away the vinegar by pouring clean water into the tank. Make sure the tank is empty, then dip a scrub brush in vinegar and clean the tank’s inside walls. Turn the water back on and flush again to rinse away the vinegar.

To prevent drain clogs, perform regular maintenance and cleaning. Avoid disposing of substances like grease or coffee grounds down the sink. Additionally, installing and routinely using drain strainers can help catch debris and prevent blockages from forming.

Knowing which type of bathtub faucet you have is the first step toward finding a replacement. The faucet can be deck mount—meaning installed on the tub itself—or wall mount—meaning installed in the wall. Some bathtub faucets are freestanding and installed on the floor. There are also single- and double-handle models. Some faucets have a diverter on the spout to move the water from the showerhead to the bathtub spout, while others have a third handle that acts as a diverter.

We highly recommend leaving the work of replacing drain pipes to a professional plumber. Drain pipes are a key part of your plumbing system, and making mistakes during the installation or even using the wrong size pipes for your specific fixture can lead to an elevated risk of leaks and clogs. Additionally, drain pipes prevent harmful sewer gas from entering your home, so hiring a professional plumber is essential to keeping the risk of leaks and clogs low and avoid reducing your indoor air quality.

The average cost to replace a toilet fill valve is around $100, and prices range from $50 up to $150, depending on your location, the experience of the plumber, and how accessible your toilet is. In most cases, a professional plumber can replace your fill valve in under an hour, although it might take longer if they also need to fix or replace other components at the same time.

The Union, WA homeowners’ guide to plumbing services

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