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Verified Reviews for Sewer Cleaning pros in Davenport, WA

*The Angi rating for Sewer Cleaning companies in Davenport, WA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Sewer Cleaning needs.

*The HomeAdvisor rating for Sewer Cleaning companies in Davenport, WA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Sewer Cleaning needs.

Last update on December 15, 2025

Find Sewer cleaners in Davenport

Avatar for Mainstream Electric, Heating, Cooling and Plumbing

Mainstream Electric, Heating, Cooling and Plumbing

4.63(
36
)
•Approved Pro

Mainstream Electric, Heating, Cooling and Plumbing

4.63(
36
)
•Approved Pro
Super Service Award
Customers say: Super punctual
25 years of experience

Mainstream is your trusted partner for complete home maintenance solutions, proudly serving the Spokane County and Northern Idaho areas since 2000. We are the leading provider of dependable residential and commercial HVAC, electrical, and plumbing services. Our dedication to integrity and excellence ensures that each client receives customized solutions tailored to their needs, guaranteeing lasting satisfaction.

"Jacob banks worked on a clog in my kitchen sink that has been going on for a month and he was very quick about fixing the problem. Very nice answered all my questions and and I can finally use my washing machine cause they were connected I was thrilled that he did such a good job and I have any more problems I would definitely call them again. "

Cindy t on October 2025

Mainstream is your trusted partner for complete home maintenance solutions, proudly serving the Spokane County and Northern Idaho areas since 2000. We are the leading provider of dependable residential and commercial HVAC, electrical, and plumbing services. Our dedication to integrity and excellence ensures that each client receives customized solutions tailored to their needs, guaranteeing lasting satisfaction.

"Jacob banks worked on a clog in my kitchen sink that has been going on for a month and he was very quick about fixing the problem. Very nice answered all my questions and and I can finally use my washing machine cause they were connected I was thrilled that he did such a good job and I have any more problems I would definitely call them again. "

Cindy t on October 2025

Avatar for Plumb-Tech Plumbing & Heating

Plumb-Tech Plumbing & Heating

4.40(
5
)
•Approved Pro

Plumb-Tech Plumbing & Heating

4.40(
5
)
•Approved Pro
5 years of experience
Free onsite estimate

We are a locally owned and operated company that values honesty and integrity, and treats your home as if it were our own. We offer a variety of services that are customization to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships, and guarantee your satisfaction!

We are a locally owned and operated company that values honesty and integrity, and treats your home as if it were our own. We offer a variety of services that are customization to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships, and guarantee your satisfaction!

Avatar for West Side Drain

West Side Drain

4.82(
67
)

West Side Drain

4.82(
67
)
Customers say: Quick response
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers

Family owned.

"Very good job and price. I would like to particularly thank Josh White who did an excellent job and went out of his way to fund $195 for a service that I later decided was not necessary (which I had already paid for but had not received). Thanks a lot Josh!!!!"

Arthur D on August 2018

Family owned.

"Very good job and price. I would like to particularly thank Josh White who did an excellent job and went out of his way to fund $195 for a service that I later decided was not necessary (which I had already paid for but had not received). Thanks a lot Josh!!!!"

Arthur D on August 2018

Avatar for Gold Seal Plumbing

Gold Seal Plumbing

4.48(
115
)

Gold Seal Plumbing

4.48(
115
)
Customers say: Quick response
58 years of experience

At Gold Seal Plumbing, our mission is to provide the best service to all of our clients, every day, on every job. Gold Seal is a local, family-owned company that has served customers since 1967, and we believe that providing value to our plumbing customers requires honesty and a fair price. From 24-hour emergency drain services, to tankless water heater installation, we handle any plumbing job. For the best plumbing service, call Gold Seal Plumbing. We offer complete plumbing service and repair including: • Residential & Commercial Plumbing • Mobile Home Plumbing and Pipe Repair & Replacement • Slab leaks • Water & gas re-piping • Drain cleaning • Pipe cleaning • Sewer cleaning • Gas & electric water heater repairs • Gas & electric water heater replacements • Garbage disposals • Hydro-jetting • Tubs, sinks, & toilets • Faucets & water filters • Gas and Electric Water Heaters • Tankless Water Heater Repair & Installation • Clogged Drains • Drain Installation • Pipe repair for broken, cracked, leaking & frozen pipes • Fixture Replacements • Backflow Services. Gold Seal Plumbing has been voted best plumber in Spokane since 2009, because we have had decades of experience in installing tankless water heaters, clearing clogged pipes, detecting leaking pipes, and a plethora of other local plumbing repairs. Because Gold Seal Plumbing is the largest plumbing company in Spokane, we are able to provide affordable plumbing services 24-hours a day. Whether you are looking for toilet plumbing repairs, commercial plumbers, or a quick faucet repair, Gold Seal Plumbing is just a call away. If your residential or commercial job is large or small, call Gold Seal Plumbing today. We’re on our way!

"Excellent. They were prompt and supplied extra services we needed. Great employees!"

Diana C on June 2022

At Gold Seal Plumbing, our mission is to provide the best service to all of our clients, every day, on every job. Gold Seal is a local, family-owned company that has served customers since 1967, and we believe that providing value to our plumbing customers requires honesty and a fair price. From 24-hour emergency drain services, to tankless water heater installation, we handle any plumbing job. For the best plumbing service, call Gold Seal Plumbing. We offer complete plumbing service and repair including: • Residential & Commercial Plumbing • Mobile Home Plumbing and Pipe Repair & Replacement • Slab leaks • Water & gas re-piping • Drain cleaning • Pipe cleaning • Sewer cleaning • Gas & electric water heater repairs • Gas & electric water heater replacements • Garbage disposals • Hydro-jetting • Tubs, sinks, & toilets • Faucets & water filters • Gas and Electric Water Heaters • Tankless Water Heater Repair & Installation • Clogged Drains • Drain Installation • Pipe repair for broken, cracked, leaking & frozen pipes • Fixture Replacements • Backflow Services. Gold Seal Plumbing has been voted best plumber in Spokane since 2009, because we have had decades of experience in installing tankless water heaters, clearing clogged pipes, detecting leaking pipes, and a plethora of other local plumbing repairs. Because Gold Seal Plumbing is the largest plumbing company in Spokane, we are able to provide affordable plumbing services 24-hours a day. Whether you are looking for toilet plumbing repairs, commercial plumbers, or a quick faucet repair, Gold Seal Plumbing is just a call away. If your residential or commercial job is large or small, call Gold Seal Plumbing today. We’re on our way!

"Excellent. They were prompt and supplied extra services we needed. Great employees!"

Diana C on June 2022

Avatar for Drain Specialists

Drain Specialists

5.00(
9
)

Drain Specialists

5.00(
9
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Don't just call a drain cleaner, call The Drain Specialists! We provide 24 hour service, including weekends and holidays, to Spokane and surrounding cities within a 100 mile radius.We offer trained technicians that have a combined experience of 25+ years. Drain Cleaning Services: *Sewer & septic lines *Toilets & urinals *Kitchen, bath & utility sinks *Showers *Floor drains *Laundry lines Also offering: *Scheduled maintenance *Video inspections *Hydro-Jetting *Septic tank locates Our Goal is to provide outstanding service at a fair price in a timely manner. Call now for a free quote.

"I will only call The Drain Specialists from now on to assist with any future draining problems. We had been out of our home and without plumbing for 10 days due to one company's misdiagnosing of a drain blockage as a septic issue. After confirmation from another wonderful company (Lilac city septic) that it was a blockage, we were referred to The Drain Specialists. They were punctual, professional, friendly, knowledgeable, and incredibly reasonably priced. I was so relieved to see the blockage cleared and finally able to move back into our home. Thank you Drain Specialists!"

Autumn R on October 2023

Don't just call a drain cleaner, call The Drain Specialists! We provide 24 hour service, including weekends and holidays, to Spokane and surrounding cities within a 100 mile radius.We offer trained technicians that have a combined experience of 25+ years. Drain Cleaning Services: *Sewer & septic lines *Toilets & urinals *Kitchen, bath & utility sinks *Showers *Floor drains *Laundry lines Also offering: *Scheduled maintenance *Video inspections *Hydro-Jetting *Septic tank locates Our Goal is to provide outstanding service at a fair price in a timely manner. Call now for a free quote.

"I will only call The Drain Specialists from now on to assist with any future draining problems. We had been out of our home and without plumbing for 10 days due to one company's misdiagnosing of a drain blockage as a septic issue. After confirmation from another wonderful company (Lilac city septic) that it was a blockage, we were referred to The Drain Specialists. They were punctual, professional, friendly, knowledgeable, and incredibly reasonably priced. I was so relieved to see the blockage cleared and finally able to move back into our home. Thank you Drain Specialists!"

Autumn R on October 2023

Avatar for Roto-Rooter Plumbing & Water Cleanup

Roto-Rooter Plumbing & Water Cleanup

4.00(
29
)

Roto-Rooter Plumbing & Water Cleanup

4.00(
29
)
Customers say: Quick response
90 years of experience

Roto-Rooter offers commercial and residential plumbing services. From emergency plumbing to drain cleaning, sewer cleaning to pipe work, Roto-Rooter can help you with any plumbing problem. Roto-Rooter plumbers are licensed and insured and handle everything from water lines to toilet and shower problems. No plumbing job is too big or too small for our experienced and professional plumbers. Schedule an appointment by phone or online, we'll come when it's convenient for you.

"Horrible horrible horrible! $1200 for less than 1 ft of pvc replaced. Lied about hours. Manager was rude and didn't make it right."

Megan F on December 2020

Roto-Rooter offers commercial and residential plumbing services. From emergency plumbing to drain cleaning, sewer cleaning to pipe work, Roto-Rooter can help you with any plumbing problem. Roto-Rooter plumbers are licensed and insured and handle everything from water lines to toilet and shower problems. No plumbing job is too big or too small for our experienced and professional plumbers. Schedule an appointment by phone or online, we'll come when it's convenient for you.

"Horrible horrible horrible! $1200 for less than 1 ft of pvc replaced. Lied about hours. Manager was rude and didn't make it right."

Megan F on December 2020

Avatar for Servpro of Spokane Valley

Servpro of Spokane Valley

4.67(
6
)

Servpro of Spokane Valley

4.67(
6
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We do mold remediation as well as general carpet work. Our 24 hour certified professionals are on call ready to help

We do mold remediation as well as general carpet work. Our 24 hour certified professionals are on call ready to help

Avatar for Vietzke Trenchless Inc

Vietzke Trenchless Inc

4.20(
10
)

Vietzke Trenchless Inc

4.20(
10
)
Customers say: Super punctual
77 years of experience

We are a full service excavating company, specializing in the latest trenchless water and sewer repair solutions, to serve you in Spokane and the surrounding areas. Since we opened our doors in 1948, we specialize in trenchless solutions for your home. Our goal is to find the most effective way to save you money, with minimum effect on your home. Trust that you and your home are in good hands with our professional team. Call us today to learn more about our available services!

We are a full service excavating company, specializing in the latest trenchless water and sewer repair solutions, to serve you in Spokane and the surrounding areas. Since we opened our doors in 1948, we specialize in trenchless solutions for your home. Our goal is to find the most effective way to save you money, with minimum effect on your home. Trust that you and your home are in good hands with our professional team. Call us today to learn more about our available services!

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Sewer Cleaning questions, answered by experts

It can take anywhere from half an hour to a few hours to fix a main line clog, depending on the cause and severity of it. The job should not take more than a day to complete. Keep in mind that the main line is not the same as your home’s sewer lines (which connect to the main line and run to your house). Your city is responsible for any clogs or damage to the main line itself.

Snaking a toilet is similar to clearing sinks and bathtubs, but there are unique circumstances where you’d have to drain, disassemble, and remove the toilet to fix the clog. For stubborn clogs in the toilet trap, a toilet auger—designed with a shorter cable and a protective plastic encasing—can navigate the tight bends and clear the clog without risking damage to the porcelain. 

The best practice is to hydro jet your sewer line once per year. However, there are several factors that can affect this recommendation, including the age and condition of your pipes, how often your sewer line is used, and the type of waste disposed of in the system. When in doubt, ask a licensed plumber for their recommendation for your plumbing system. 

Costs vary by severity and access requirements. Typical pricing ranges from $100 to $350, increasing with complexity or for emergency services.

It’ll take 20 to 30 minutes to unclog a sewer line using a drain snake or drain cleaner. If you hire a professional, you should expect them to be on-site for three hours or less. In addition to clearing the clog, they’ll do other routine inspections, which adds to the overall time (and cost) required.

The Davenport, WA homeowners’ guide to sewer cleaning services

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

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