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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(
36
)
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 came on a Sunday at 6:30 in the evening and diagnosed the problem with our problem when three other plumbers couldn’t. He got us up and running for that night and returned later that same week to put in a final repair. He was very professional and friendly. We would highly recommend Mast Plumbing."
Sink Drink Repair
Sink Drain Repair
Sewer Repair
Sewer Repair
Sewer Repair

+3

35 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

"They came quickly and got the job done efficiently. I ended up needing several jobs immediately in a row with them. Initially they just came to clear up a clogged drain and they stayed 3 days! It wasn't cheap and I wish I got a second estimate at least, but I felt desperate to get the plumbing issues fixed quickly in my new home I just bought. Glad they were able to help me immediately. Thanks guys."
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%
386 neighbors recently requested a quote
Avatar for Sprague Plumbing
Sprague Plumbing
5.0(
7
)
Faucets, Fixtures and Pipes - Repair or ReplacePlumbing for a Remodel or Addition - InstallBathtub Install or Replace+7 more

Serving Rainier, WA and surrounding areas

Approved

In business since 2016

Free estimates

Small jobs welcome

"I was going to try to do this myself but there were too many challenges. Scott had no problem figuring out what needed to be done and knew how to do it. He was professional and courteous and I am glad he was the one I called. I highly recommend Sprague plumbing."
Bathroom remodel
Bathroom remodel
Bathroom remodel
Bathroom remodel
10 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 called out 4 different companies to come and give us an estimate. West Coast Plumbing was the 4th and final one to come out. I had kinda resigned to the fact that we were just going to some how borrow the money to get the water main fixed. The City of course says it needs to be done within 30 days of some kind of leak being noticed by us the homeowner. Our water bill jumped up by $600.00 Long story short, John from West Coast Plumbing came out to take a look. John not only thoroughly took a look at what we already dug out , but told us he can't say for sure until he can get a better look. John said the first thing that needed to be done was have 811 out and to mark all the lines so nothing gets accidentally hit while the digging is going on. He said he would proceed to write me up a estimate that covered the minimal to the worse case scenario. It was very detailed and answered all of my questions. I decided to go with West Coast Plumbing. Not only was John very knowledgeable, but professional and friendly. He was also the only one that said 811 needed to be out before anything could be done. It was better to be safe than sorry. John called 811 and they were all here and done the same day. I was not charged for the trip out by John, it was a free estimate. I was told by another company it was a free estimate and then charged $150.00. I just can't say enough about John and West Coast Plumbing. Michelle who initially set the appointment up was also very helpful and very nice. We also got a Military discount. Thank you for making this experience less stressful. Cynthia M Orting, Washington"
Chlorine Remover
Iron Remover
Iron Remover & Water Softener
Water Filtration & Ultra Violet Light
Water Filtration & Well Pumps

+5

Response time1 day
13 neighbors recently requested a quote
Recommended by88%of homeowners
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Showing 1-10 of 272
Plumbing FAQs, answered by experts

If you find moisture under your sink, you can clean up the worst of it with paper towels or regular towels. Then, leave the cabinet doors open to allow air circulation. You can also place a fan or dehumidifier near the cabinet to help dry it out a little quicker.

No, you don’t need to use plumber’s putty to install a sink drain. Other options are available, such as silicone putty or silicone caulk. Plumber’s putty is the traditional method and it’s easier to work with and easier to remove. It doesn’t need to dry before using. Silicone putty should dry before you use the drain.

There are several methods to temporarily or permanently fix a burst pipe. In a pinch, you can seal up a small leak with either silicon pipe tape or epoxy specifically designed for this purpose. You can also purchase a pipe repair kit that supplies a clamp and gasket to seal the pipe. In the long term, a plumber will either remove the damaged area of the pipe and add a replacement coupling or replace the entire length of the pipe between joints.

While a leak may seem small, even a gentle trickle of consistent moisture can lead to mold problems in your bathroom. Make sure you know how to check for mold if your toilet has been leaking for a while. Pooling water by your toilet also poses a risk for someone slipping on the slick floor of your bathroom. Finally, a leak of any size can lead to water waste that increases your water bill.

PVC is best for drain or waste lines, but it isn’t a great choice for water supply lines, which tend to be highly pressurized. PVC is also not suitable for hot water lines. Instead, you’ll commonly see PVC for a toilet drain line or for plumbing vents to prevent airlocks, which can prevent water from flowing out of faucets.

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.