4.8 
12 *The Angi rating for Sewer Cleaning companies in Dundee, OR 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 Dundee, OR 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 September 08, 2026
Serving Dundee, OR and surrounding areas
Approved
Super Service Award Winner
In business since 2013
Free estimates
Warranties offered
"They did an excellent job! I highly recommend them. They finished the sewer connection in one day, had the inspection done the next morning, and cleaned up our property and cul-de-sac, it looked great!"
Serving Dundee, OR and surrounding areas
Approved
In business since 2025
Free estimates
Emergency services offered
"Had an emergency and severe drain clog, turned out to be quite a puzzle, but Dan was persistent in trying to solve the problem and ultimately did. He was friendly and professional and left things clean even though he had to pull out a range of equipment to fix the issue. We were nervous about hiring an outfit in an emergency, but this one turned out well and we can recommend them to others."
+14
Serving Dundee, OR and surrounding areas
Approved
In business since 1987
Free estimates
Emergency services offered
"We neglected to pump out our septic tank for approximately 20 years (bad!), but Walter from AAfordable Septic Service was very professional and efficient as he worked through the process of draining the tank. I used this service last time we did it, and there's absolutely no question that I'd use them again. They're professional, on time, and know their business. It feels great to be raving about a septic tank company, but if you have a septic tank, I have no reservations about recommending them to do your service."
Serving Dundee, OR and surrounding areas
Free estimates
Credit card accepted
"Looked for someone to clean my drains outside and saw Grumpy's Drain Service - name drew me in, family owned with photo had me calling. We had someone out within a couple of hours and could not have been more pleased. Professional, knowledgeable, fast & efficient - could not have asked for better. Kinda reminded me of what I grew up with - down home trustworthiness, honesty, and didn't try to sell me something I didn't need. I will highly recommend to anyone and would use them again."
Serving Dundee, OR and surrounding areas
In business since 1980
Free estimates
Emergency services offered
"We recently moved in and the plumbing inspection helped me to assess what we may need going forward. They made a couple small repairs on the spot. Gave an estimate for replacing an older water heater. Nice guys...professional.
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+8
Serving Dundee, OR and surrounding areas
In business since 1983
Emergency services offered
Warranties offered
"The guys arrived early and did a complete thorough job. They explained every step and gave a projected price before starting. The tank was 1000 gallons and everything looked in good shape, just needed the cleaning out."
Serving Dundee, OR and surrounding areas
In business since 2024
Free estimates
Emergency services offered
"Legacy plumbing and excavating was amazing. They got my big project done in no time and were so professional, communicative and fast with their work. I would definitely hire them again next time I need anything done in plumbing."
Serving Dundee, OR and surrounding areas
In business since 1976
Emergency services offered
Warranties offered
"As usual very thorough, cleaned everything, and we OSU a monthly $19 fee for both furnace and air conditioner check and cleaning"
+14
Serving Dundee, OR and surrounding areas
In business since 2005
Free estimates
Emergency services offered
We are a family owned locally operated Drain Cleaning Company operating since 2004.\nHere at NW Sewer & Drain, cleaning and maintaining drain systems is our speciality..\nWe Strive for excellence in customer service and are supplied with industry leading equipment.\nWe provide services in Drain cabling / rooter, Hydro Jetting / Sewer Jetting, Video Inspection / Sewer Inspections, Line Locating, rain drain / gutter / down spout cleaning, Drain Maintenance, And pressure washing. \nWe also offer free estimates and Same day drain cleaning Services Guaranteed.\nWe believe customer reviews are far more valuable than extra dollars.\nGive us a call today to see how we can help you.
Serving Dundee, OR and surrounding areas
In business since 2018
Free estimates
Emergency services offered
"Fabulous plumber. Highly recommended. Great communication. Responded to my need promptly and got the job done quickly and for a fair price. This will be the first call I make should I need plumbing help!"
+15
From average costs to expert advice, get all the answers you need to get your job done.
Sewer cleanout costs in Portland, OR depend on the type of cleanout and how long the line will be. Click here to start planning your budget for this project.
A clogged main sewer line can lead to gas or wastewater leaks. Find out what main sewer line clog repair costs in Portland, OR, by type of service, clog severity, and more.
The cost to pump a septic tank in Portland, OR, depends on a variety of factors, including the tank’s size, frequency, and seasonality.
Wondering who to hire for sewer cleaning? Learn who to call for sewer cleaning, what pros do, and when to bring in a drain specialist.
Looking for a sewer cleaning professional? Learn how to hire, what questions to ask, and find qualified pros to keep your drains flowing smoothly.
The best way to keep your sewer line running smoothly is with some regular maintenance. But don’t worry—it doesn’t take much effort. Read on to learn how.
