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TRUSTED BY WOODWAY, WA HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon148
    Verified sewer cleaning services reviews

Find Sewer cleaners in Woodway

Evergreen Sanitation Inc

4.35(
103
)
Approved Pro

Evergreen Sanitation Inc

4.35(
103
)
Approved Pro
Customers say: Super punctual
41 local quotes requested
68 years of experience

Evergreen Sanitation does it all. We specialize in all aspects of onsite systems. We also provide grease trap pumping for restaurants (800) 433-1678. Renton Septic Inspections, AAA Septic Service, A Septic Pumper, Coastal Environment, East Hill Septic Service, Eastside Septic Service, Enumclaw Septic Service, Frontier Septic Service, Greenhaus Portable Restrooms, Issaquah Septic Service, J J Jackson Septic Service, Long Septic Service, Lyon Septic Service, Maple valley Septic Service, Sani-Mart Septic Service, Sky Valley Septic Service, Tandem Service Corporation Inc, Vans Septic Service. Additional phone numbers - (206) 362-6998, (206) 362-6998, (206) 622-7070, (253) 630-5262, (253) 852-0550, (360) 336-2009. Additional DBAs - Additionl DBAs - A A A Septic Service, A Septic Pumper, Coastal Environment East Hill Septic Service, Eastside Septic Service, Enumclaw Septic Service & Frontier Septic Service. See BBB for additional phone nubers and DBAs.

"Great. It was not an easy job but they went the extra mile to get it done. Thanks."

Rick W on May 2021

Evergreen Sanitation does it all. We specialize in all aspects of onsite systems. We also provide grease trap pumping for restaurants (800) 433-1678. Renton Septic Inspections, AAA Septic Service, A Septic Pumper, Coastal Environment, East Hill Septic Service, Eastside Septic Service, Enumclaw Septic Service, Frontier Septic Service, Greenhaus Portable Restrooms, Issaquah Septic Service, J J Jackson Septic Service, Long Septic Service, Lyon Septic Service, Maple valley Septic Service, Sani-Mart Septic Service, Sky Valley Septic Service, Tandem Service Corporation Inc, Vans Septic Service. Additional phone numbers - (206) 362-6998, (206) 362-6998, (206) 622-7070, (253) 630-5262, (253) 852-0550, (360) 336-2009. Additional DBAs - Additionl DBAs - A A A Septic Service, A Septic Pumper, Coastal Environment East Hill Septic Service, Eastside Septic Service, Enumclaw Septic Service & Frontier Septic Service. See BBB for additional phone nubers and DBAs.

"Great. It was not an easy job but they went the extra mile to get it done. Thanks."

Rick W on May 2021


Avatar for Seatown Electric Plumbing Heating & Air

Seatown Electric Plumbing Heating & Air

4.79(
1,338
)
Approved Pro

Seatown Electric Plumbing Heating & Air

4.79(
1,338
)
Approved Pro
Customers say: Super punctual
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
1934 local quotes requested

As a provider of essential services here in the Puget Sound Region, Seatown Electric Plumbing Heating & Air remains open to serve you. To ensure the safety of our customers our technicians' health is monitored closely and we are following the highest safety recommendations, including the use of masks and protective gloves. The health and wellness of our customers and employees will always come first. We are here for you! Seatown provides Electrical, Plumbing, Heating, and A/C services in the Greater Puget Sound region, concentrating in King and Snohomish county. With our customer satisfaction guarantee, you can rest assured that your system will outlast industry standards, providing safety, and comfort for your home, for many years to come. You will never have to search for a new electrical, plumbing or heating and air contractor again. That is our promise. Seatown continues to lead Angie's List, with overall "A" reviews, by serving one customer at a time and giving top-notch service. We hope to build long-lasting customer relationships, throughout Washington State. Our world-class technicians will show up to your door in clean uniforms, with visible ID and state certification, trained to over-exceed your expectations, and never leaving a mess behind. We are Seatown Electric Plumbing Heating And Air, Washington's all in one contractor.

"The employee called me a sandn*gger. Do not hire these ppl."

Matt R on October 2025

As a provider of essential services here in the Puget Sound Region, Seatown Electric Plumbing Heating & Air remains open to serve you. To ensure the safety of our customers our technicians' health is monitored closely and we are following the highest safety recommendations, including the use of masks and protective gloves. The health and wellness of our customers and employees will always come first. We are here for you! Seatown provides Electrical, Plumbing, Heating, and A/C services in the Greater Puget Sound region, concentrating in King and Snohomish county. With our customer satisfaction guarantee, you can rest assured that your system will outlast industry standards, providing safety, and comfort for your home, for many years to come. You will never have to search for a new electrical, plumbing or heating and air contractor again. That is our promise. Seatown continues to lead Angie's List, with overall "A" reviews, by serving one customer at a time and giving top-notch service. We hope to build long-lasting customer relationships, throughout Washington State. Our world-class technicians will show up to your door in clean uniforms, with visible ID and state certification, trained to over-exceed your expectations, and never leaving a mess behind. We are Seatown Electric Plumbing Heating And Air, Washington's all in one contractor.

"The employee called me a sandn*gger. Do not hire these ppl."

Matt R on October 2025


Avatar for Knockout Plumbing & Mechanical, LLC

Knockout Plumbing & Mechanical, LLC

5.00(
14
)
Approved Pro

Knockout Plumbing & Mechanical, LLC

5.00(
14
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
22 local quotes requested

Knockout Plumbing & Mechanical LLC is a local Seattle based company. Knockout strives to leave their clients with peace of mind when each job is said and done. From hydro jetting and sewer repair to remodels/new construction we knock it out. We look forward to hearing from you, so please never hesitate to reach out.

"We had a great experience with Knockout. Small plumbing repair job that they were able to fix quickly. Gave us multiple options on how best to address the immediate problem, as well as prospective problems in the future. No complaints and would definitely hire again."

Will B on March 2024

Knockout Plumbing & Mechanical LLC is a local Seattle based company. Knockout strives to leave their clients with peace of mind when each job is said and done. From hydro jetting and sewer repair to remodels/new construction we knock it out. We look forward to hearing from you, so please never hesitate to reach out.

"We had a great experience with Knockout. Small plumbing repair job that they were able to fix quickly. Gave us multiple options on how best to address the immediate problem, as well as prospective problems in the future. No complaints and would definitely hire again."

Will B on March 2024


Avatar for Roto-Rooter Plumbing & Water Cleanup

Roto-Rooter Plumbing & Water Cleanup

4.13(
388
)
Approved Pro

Roto-Rooter Plumbing & Water Cleanup

4.13(
388
)
Approved Pro
Customers say: Quick response
76 local quotes requested
90 years of experience

Seattle's varied neighborhoods present unique plumbing challenges, from aging pipes in Ballard's historic homes to advanced plumbing systems in South Lake Union's new buildings. Roto-Rooter's experienced plumbing technicians deliver immediate solutions throughout these communities, equipped with professional-grade tools for any emergency repair. Our 24-hour licensed plumbers respond quickly with transparent pricing and guaranteed work, available every day of the year. When plumbing emergencies strike your home, trust Seattle's most reliable plumbers, call (206) 935-6600 for immediate assistance.

"My elderly mother is partially blind and disabled. On November 1, 2021 her washing machine broke leaking water in her home. In desperation she called rotor rooter. Roto rooter came out, stopped the leak, and put dryers in and left. They returned a few days later to remove the dryers. The technician quoted my mother a cost of about $3000.00. My mother signed a contract but could not see what she was signing. After Roto rooter Reno removed the dryers they sent a bill to my mother for $9000.00. The contract she signed stated Roto rooter would remove walls, roofing, insulation, baseboard, tile etc. Roto rooter didn’t do any of those things. Roto rooter is price gauging and took advantage of an elderly disabled woman. Roto rooter technicians were in the home no more than 3 hours total. First my mother did not have capacity to enter into a contract as she couldn’t see what she was signing. 2 Roto rooters technicians told her the cost would be about $3000.00. 3 Roto rooter did not do the work in the contract. I believe Roto rooter is commuting elder abuse and fraud."

Marcus R on December 2021

Seattle's varied neighborhoods present unique plumbing challenges, from aging pipes in Ballard's historic homes to advanced plumbing systems in South Lake Union's new buildings. Roto-Rooter's experienced plumbing technicians deliver immediate solutions throughout these communities, equipped with professional-grade tools for any emergency repair. Our 24-hour licensed plumbers respond quickly with transparent pricing and guaranteed work, available every day of the year. When plumbing emergencies strike your home, trust Seattle's most reliable plumbers, call (206) 935-6600 for immediate assistance.

"My elderly mother is partially blind and disabled. On November 1, 2021 her washing machine broke leaking water in her home. In desperation she called rotor rooter. Roto rooter came out, stopped the leak, and put dryers in and left. They returned a few days later to remove the dryers. The technician quoted my mother a cost of about $3000.00. My mother signed a contract but could not see what she was signing. After Roto rooter Reno removed the dryers they sent a bill to my mother for $9000.00. The contract she signed stated Roto rooter would remove walls, roofing, insulation, baseboard, tile etc. Roto rooter didn’t do any of those things. Roto rooter is price gauging and took advantage of an elderly disabled woman. Roto rooter technicians were in the home no more than 3 hours total. First my mother did not have capacity to enter into a contract as she couldn’t see what she was signing. 2 Roto rooters technicians told her the cost would be about $3000.00. 3 Roto rooter did not do the work in the contract. I believe Roto rooter is commuting elder abuse and fraud."

Marcus R on December 2021


Avatar for Beacon Plumbing & Mechanical INC

Beacon Plumbing & Mechanical INC

5.00(
6
)
Approved Pro

Beacon Plumbing & Mechanical INC

5.00(
6
)
Approved Pro
Customers say: Quick response
104 local quotes requested
26 years of experience

Beacon Plumbing is 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.

"The tech explained everything and was very polite."

Michelle B on April 2025

Beacon Plumbing is 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.

"The tech explained everything and was very polite."

Michelle B on April 2025


Avatar for NewLine Pipe Solutions

NewLine Pipe Solutions

5.00(
8
)
Approved Pro

NewLine Pipe Solutions

5.00(
8
)
Approved Pro
1 years of experience
Free onsite estimate

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.

"Smart, hardworking and provided the best solution with very reasonable pricing."

John B on June 2025

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.

"Smart, hardworking and provided the best solution with very reasonable pricing."

John B on June 2025


Price Busters Plumbing

4.47(
137
)
Approved Pro

Price Busters Plumbing

4.47(
137
)
Approved Pro
Customers say: Quality work
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
11 years of experience

Our experience is serving our customers with 100% satisfaction on every project we take on. We will give you the peace of mind you need and deserve. Price Busters Plumbing happily services the community with integrity, professionalism, and competitive pricing. We have built a reputation for quality work with each satisfied customer. Thank you for the opportunity to introduce you to our company.

"These guys busted our water line, flooded our house, lined half of the sewer line they said they were going to which left us with a continually clogging sewer line (just cleared it again the other day). They DIDN'T refund us anything or pay for any damages and insisted they did a good job. We brought the matter to small claims, won a judgement and they're still not paying. Link judgement below: https://drive.google.com/file/d/11jM7Q3NEGfqL7j2IhEDjN-wEOmtVx1fs/view?usp=sharing"

Mark B on May 2024

Our experience is serving our customers with 100% satisfaction on every project we take on. We will give you the peace of mind you need and deserve. Price Busters Plumbing happily services the community with integrity, professionalism, and competitive pricing. We have built a reputation for quality work with each satisfied customer. Thank you for the opportunity to introduce you to our company.

"These guys busted our water line, flooded our house, lined half of the sewer line they said they were going to which left us with a continually clogging sewer line (just cleared it again the other day). They DIDN'T refund us anything or pay for any damages and insisted they did a good job. We brought the matter to small claims, won a judgement and they're still not paying. Link judgement below: https://drive.google.com/file/d/11jM7Q3NEGfqL7j2IhEDjN-wEOmtVx1fs/view?usp=sharing"

Mark B on May 2024


Avatar for Puget Sound Plumbing and Heating, Inc.

Puget Sound Plumbing and Heating, Inc.

4.30(
172
)
Approved Pro

Puget Sound Plumbing and Heating, Inc.

4.30(
172
)
Approved Pro
Customers say: True professional
12 local quotes requested
18 years of experience

We are a locally owned and operated company that values honesty, integrity, and treats your home as if it were our own. We have many years of experience to give you confidence that we are your number one choice for your next plumbing or HVAC project. You will find us to be competitively priced with close attention to the details. We look forward to building a lasting relationship and guarantee your satisfaction!

"In 40 years of dealing with contractors we've never experienced anything close to the con job Puget Sound Plumbing's plumber Joseph pulled on us. They ripped us off for $662 for 36 minutes of labor just to swap out the valves on our new tankless water heater, and we had the new valve kit. A horrible rip off by a terrible con artist plumber at PSP, Joseph, who claimed he was a journeyman. We contacted PSP to speak with the owner and the staff claimed "we don't have his number or email." Save yourself the con job, the headache, and a ton of money, just say no! All consumers can verify that ALL plumbers in Washington "bill by the hour," and the hourly union rate is currently $90 to $135 in Seattle, King County, and per Washington state L&I, and Plumber's Union local #32."

Joseph E on June 2025

We are a locally owned and operated company that values honesty, integrity, and treats your home as if it were our own. We have many years of experience to give you confidence that we are your number one choice for your next plumbing or HVAC project. You will find us to be competitively priced with close attention to the details. We look forward to building a lasting relationship and guarantee your satisfaction!

"In 40 years of dealing with contractors we've never experienced anything close to the con job Puget Sound Plumbing's plumber Joseph pulled on us. They ripped us off for $662 for 36 minutes of labor just to swap out the valves on our new tankless water heater, and we had the new valve kit. A horrible rip off by a terrible con artist plumber at PSP, Joseph, who claimed he was a journeyman. We contacted PSP to speak with the owner and the staff claimed "we don't have his number or email." Save yourself the con job, the headache, and a ton of money, just say no! All consumers can verify that ALL plumbers in Washington "bill by the hour," and the hourly union rate is currently $90 to $135 in Seattle, King County, and per Washington state L&I, and Plumber's Union local #32."

Joseph E on June 2025


Avatar for Jafco Company

Jafco Company

4.82(
19
)
Approved Pro

Jafco Company

4.82(
19
)
Approved Pro
Super Service Award
Customers say: True professional
78 local quotes requested
8 years of experience

With 25 years of Industry experience we are here for all your Sewer System needs. From installations to repairs we handle it, and being locally owned and operated means that you get the highest quality service and response time every time. Give us a call today for your Sewer System needs!

"Recommend to family and friends "

Peter H on August 2025

With 25 years of Industry experience we are here for all your Sewer System needs. From installations to repairs we handle it, and being locally owned and operated means that you get the highest quality service and response time every time. Give us a call today for your Sewer System needs!

"Recommend to family and friends "

Peter H on August 2025


Avatar for South West Plumbing & Waterheaters, LLC

South West Plumbing & Waterheaters, LLC

4.59(
35
)
Approved Pro

South West Plumbing & Waterheaters, LLC

4.59(
35
)
Approved Pro
Customers say: True professional
131 local quotes requested
45 years of experience

Southwest Plumbing is the 1 to call for all of your plumbing, heating, air & electric needs! Our team always provides up-front pricing, so you can be sure there are never any surprises. The team is comprised of a professional customer service team, licensed technicians and effective managers where an expert is never far away! Give us a call today, we are here to serve you!

"Job done efficiently"

Fred P on January 2025

Southwest Plumbing is the 1 to call for all of your plumbing, heating, air & electric needs! Our team always provides up-front pricing, so you can be sure there are never any surprises. The team is comprised of a professional customer service team, licensed technicians and effective managers where an expert is never far away! Give us a call today, we are here to serve you!

"Job done efficiently"

Fred P on January 2025

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Sewer Cleaning questions, answered by experts

Toilet paper is the only material that you should flush down toilets. Other items like wipes, paper towels, feminine hygiene products, dental floss, and medications should be disposed of in the trash. Flushing these items can lead to plumbing issues and damage to sewage systems. Grease and cooking oils should also be avoided as they can solidify in pipes, causing blockages. Proper disposal helps prevent clogs and ensures the efficient operation of wastewater treatment systems while protecting the environment.

When hiring a sewer line company, you need to consider more than just the quoted price. Make sure to check that the company or contractor is licensed, certified, and insured to protect you both. Check for positive reviews, and you can even request references for extra peace of mind. 

To find the best contractor, you might also want to consider how long the company has been in business doing sewer line cleaning and if they’ve won any industry awards for their work and service. Review potential contracts closely, and look for transparent pricing.

If methods like hot water or a plunger don’t work on your clogged drain, you can snake your drain to dislodge the plug. This can be a messy process, taking some physical effort and additional time over the other drain-clearing options. You can purchase a drain snake at a hardware store and choose from handheld options or those attached to a drill. Just work slowly, and be ready to call a plumber if you’re unable to reach the clog from your drain or P-trap.

In most states, companies that perform sewer cleaning services don’t need specific licensing, but you should always ensure you hire a licensed and certified plumber to get the work done. You can use our state licensing tool to check whether the potential sewer cleaning company holds a plumber’s certification and license. Hiring a certified sewer cleaning services guarantees that the work will be done safely, there won’t be additional damage done to your home, and the problem will be fixed.

It is safe to flush small amounts of bleach down the toilet. Don’t flush more than ¼ cup of bleach. Instead, consider diluting it and pouring it down the sink drain.

The Woodway, WA homeowners’ guide to sewer cleaning services

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