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TRUSTED BY FREDERICKSON, WA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon3k+
    Verified plumbing services reviews

Top-Rated Plumbers in Frederickson - 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 Frederickson, 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 Rescue Rooter Seattle
Rescue Rooter Seattle
4.5(
133
)
Water Main - Install, Replace or RepairDrain Clog or Blockage - ClearWater Heater - Install or Replace+17 more

Serving Frederickson, WA and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1976

Free estimates

Emergency services offered

"Tyler and Dave were great. They came in response to a plumbing emergency and both worked efficiently to fix the multiple problems with our house. From getting our system flowing again to diagnosing the bigger issues they have so far completely the work in a timely manner. Cost for work completed was fair, and we will continue to use their services as needed in the future. Recommended for repairing water pipeline to the main line."
Clogged Drain
15 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Rooter-Man
Rooter-Man
4.6(
1,799
)
Faucets, Fixtures and Pipes - Repair or ReplaceWater Heater - Install or ReplaceDrain Clog or Blockage - Clear+3 more

Serving Frederickson, WA and surrounding areas

Approved

Super Service Award Winner

In business since 1995

Free estimates

Emergency services offered

"I used Southwest plumbing for years to my dismay. After using Rooter-Man they were not only competitive in their pricing but the most professional plumbers Iâ ve evert used. I would recommend them if you need a true professional company."
Shower Valve Replacement
Old Unit
Water Re-pipe
Water Re-pipe
Water Re-pipe

+24

Response time5 hrs
Response rate98%
8 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 Frederickson, 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
8 neighbors recently requested a quote
Recommended by99%of homeowners
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Plumbing FAQs, answered by experts

A burst pipe can cause serious water damage within 24 hours. Once a leak or flood starts, mold can develop, floors and walls can become saturated, electronics can be damaged, and structural issues can occur. This process may be accelerated  depending on the severity of the burst pipe. Call an emergency plumber immediately when a pipe bursts in your home.

Bleach is generally not recommended for your shower drains. Although diluted bleach can technically help clean your drain, it will not unclog your pipes. In fact, bleach can harm your plumbing system because it’s so powerful. The bleach can change the color of your sink and even corrode metal pipes and fittings.

Often, people reach for bleach because it's already in their house. But it's worth getting a plunger or a drain snake for the job instead. It'll be a lot less money to buy a new plunger than to pay a plumber to repair or replace damaged pipes.

Yes, polybutylene pipes absolutely need to be replaced. These pipes do not last long and pose major threats of leaks and bursts because they cannot withstand the elements found in municipal water, such as chlorine and fluoride. If your home still has any polybutylene pipes, hire a plumber right away to replace them with a better, more durable type of pipe.

An AC drip pan may stop draining if there’s a clog where the drip pan connects to the drain line. Clogs can form from a lack of cleaning or from rust or corrosion buildup. Cleaning the drip pan at least once per month lowers the chances of debris clogging the drain line.

An active cleaning agent and a drain snake is the best way to clean a main sewer line. You can purchase a regular or enzyme drain cleaner or make a DIY drain cleaner with baking soda. Use your chosen solution at least once a month or as needed to keep your sewer line clear. 

The Frederickson, WA homeowners’ guide to plumbing services

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