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TRUSTED BY RAINIER, WA HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon1.2k+
    Verified plumbing services reviews

Top-Rated Plumbers in Rainier - Updated Nov 2026

Avatar for Mast Plumbing & Mechanical
Mast Plumbing & Mechanical
5.0(
41
)
Faucets, Fixtures and Pipes - Repair or ReplaceWater Main - Install, Replace or RepairTankless Water Heater - Repair+9 more

Serving Rainier, WA and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"Ned with Mast Plumbing has been great to work with. I?ve hired him for work at my house, which involved relocating the plumbing for my washing machine, extending and repairing some water and drain lines. Ned has also helped several of my friends and some of my clients I?ve referred to him with projects ranging from plumbing new gas lines, tankless water heater installs and installing new water mains. Ned is clearly very experienced, professional and patient. He explains the process clearly, and is honest about your best options. I highly recommend Ned with Mast Plumbing, and will continue to refer him to anyone I find in need of a quality plumber."
Sink Drink Repair
Sink Drain Repair
Sewer Repair
Sewer Repair
Sewer Repair

+3

40 neighbors recently requested a quote
Avatar for All About Rooter, LLC
All About Rooter, LLC
4.7(
110
)
Sewer Main - ClearDrain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For Business+10 more

Serving Rainier, WA and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

"Our service tech, Devan, arrived promptly for an after hours call. He was courteous, professional, and knowledgeable. Showed us exactly where our blockage was and remedied it for a very reasonable price. Having many horrible experiences with plumbers in the last 40 years, I feel like I've finally got a go-to plumber with All About Rooter, LLC ."
Thank you
Main sewer line repair
Thank you
Thank you
Main sewer line repair

+2

Response time3 hrs
6 neighbors recently requested a quote
Recommended by99%of homeowners
Avatar for Mr. Rooter Plumbing
Mr. Rooter Plumbing
4.4(
91
)
Drain Clog or Blockage - ClearDrain Line Breakage - Camera LocateSewer Main - Clear+1 more

Serving Rainier, WA and surrounding areas

Approved

In business since 1995

Free estimates

Emergency services offered

"Mr.Rooter responds , has very competent plumbers, do the job right and I have no hesitation recommending their service. They are not inexpensive, but they do the repairs and seem much more available than other plumbing services."
Sewer Repair
Sewer Repair
Sewer Repair
Sewer Repair
Sewer Repair

+34

1 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Bath Conversion.com
Bath Conversion.com
4.9(
39
)
Shower Install or ReplaceBathtub Install or Replace

Serving Rainier, WA and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Credit card accepted

"Bath Conversion owner Kevin visited me and listened patiently what I wanted. I wanted to replace the bathtub for the soaked one and add to the shower. Total cost was fair. Once he had a tub, he contacted me then they worked so hard, had almost done in one day. The second day was just finishing and took less than one hour. They cleaned everything. They were very friendly and very professional. I strongly recommend this company to others. Thank you, Kevin."
MV Tile 1
MV Tile 2
Q 1 2024 highlights
Q 1 2024 highlights
Q 1 2024 highlights

+22

Response time9 hrs
Response rate100%
372 neighbors recently requested a quote
Avatar for West Coast Pumps & Filtration
West Coast Pumps & Filtration
4.1(
66
)
Faucets, Fixtures and Pipes - Repair or Replace

Serving Rainier, 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
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Plumbing FAQs, answered by experts

There are several types of sink drain stoppers, including pull-out, twist-and-pull, and pop-up. Pull-out sink stoppers can be removed by pulling on the stopper until it comes out of the drain. A twist-and-pull design requires lifting then turning the stopper to lock it in an open position and the opposite action (turning, then pressing down) to close it. A pop-up sink stopper works by pushing down the drain cover to open or close the passageway. 

Yes, a skilled plumber can fix frozen pipes, and it is recommended to hire a professional for this task rather than attempting it yourself. A plumber will begin by investigating your plumbing to identify the frozen areas and then use a professional tool, such as a heat gun, to safely thaw the affected pipes. If a pipe has burst or developed leaks, the plumber can also make the necessary repairs. For homes with recurring frozen pipe issues, a plumber can provide long-term solutions, such as advising on where to add insulation or rerouting pipes away from areas prone to freezing.

No, they are two different things. Some tanks have a pressure relief valve built in. The purpose of this valve is to prevent the rupturing of the water heater due to pressure generated during the heating process. An expansion tank redirects water from the heater tank to relieve pressure so while they have the same purpose—alleviating pressure—the expansion tank is the only item actually redirecting water. 

Yes! Toilet paper can be flushed if you use a septic tank. While unique toilet papers designed to be used with septic tanks are available, many people have no problem flushing regular toilet paper with a septic tank, so long as you don’t flush too much toilet paper all at once. Do not flush any type of baby wipes or bathroom wipes, even if they say “flushable.”

It will take between three and five days to complete this project. Plumbing a bathroom is not an easy job. The process of roughing in the plumbing and installing all the fixtures takes a fair amount of time. Take your time and make sure you do the job right or you could end up with costly leaks.

The Rainier, WA homeowners’ guide to plumbing services

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