4.9 
14 *The Angi rating for Sewer Cleaning companies in Norwalk, CT 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 Norwalk, CT 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 March 15, 2026
Serving Norwalk, CT and surrounding areas
Approved
Super Service Award Winner
In business since 2011
Free estimates
Emergency services offered
"Professional and friendly. Cleaned up all debris. Would use again if needed."
+9
Serving Norwalk, CT and surrounding areas
Approved
In business since 2013
Free estimates
Emergency services offered
"They arrived on time, and assessed the issue. I needed to replace my original sewer pipe and the lead connector to the toilet—both located in our crawl space. They scheduled a day to do the work. It took 1/2 day to update the sewer pipe to PVC. They were clean, courteous, and knowledgeable. Every is working great."
+2
Serving Norwalk, CT and surrounding areas
Approved
In business since 2018
Free estimates
Emergency services offered
"I hired the cleaners and builders for one time maid service to help clean up after construction. They were efficient and affordable ..did a great job thank you so much!"
+1839
Serving Norwalk, CT and surrounding areas
Approved (Corporate)
In business since 1935
Free estimates
Emergency services offered
When you need an emergency plumber or a drain cleaner, call Roto-Rooter Plumbing & Water Cleanup. Your fast & reliable plumber can fix any plumbing problem, including sump pumps, toilet repair, faucet repair, faucet replacement, garbage disposals, water heaters, bathtubs, showers, and outside faucets. Roto-Rooter is best known for drain cleaning & sewer cleaning. We fix drain clogs, clogged toilets or sinks, blockage of main sewer lines, slow draining shower and bathtub drains, sewer lines and leaking or burst pipes. We also specialize in water damage restoration & water cleanup services. We can fix and clean up your flooded basement too. Roto-Rooter is a 24-hour plumber near you and provides emergency service.
Serving Norwalk, CT and surrounding areas
Approved (Corporate)
In business since 1946
Free estimates
Emergency services offered
"I had plumbing leaks in a couple of places, but the men that did the work went above and beyond by replacing every component involved top to bottom to ensure there would be no leaks for a long time to come. Very satisfied with the quality of work as well as how quickly it was done."
+6
Serving Norwalk, CT and surrounding areas
Approved
In business since 1999
Emergency services offered
Warranties offered
"The job was done right and the professional cleaned up and I was very pleased with the job . I finally found the plumbing company I will be using in the future. Thanks advanced plumbing."
+33
Serving Norwalk, CT and surrounding areas
Approved
Super Service Award Winner
In business since 2023
Small jobs welcome
Credit card accepted
"Scott is my go-to plumber for any work that needs to be done. He does quality work, leaves the worksite super clean, is very honest and personable. He charges fair prices and is punctual and efficient."
Serving Norwalk, CT and surrounding areas
Approved
In business since 1969
Free estimates
Credit card accepted
"Sam's was recommended to me by a neighbor. Came right out to clear my line on a Saturday afternoon. They recommended I replace the sewer clean-out at the time. Just got that replaced. Melissa is responsive, respectful and reasonable."
Serving Norwalk, CT and surrounding areas
Approved
In business since 1922
Free estimates
Emergency services offered
"Schede Plumbing Company is a fantastic heating company and Nick was unbelievable for helping me out with the heating systems. Did a wonderful and complete the job nicely and clean. Thank You Nick for all your help! From Wayne Chan"
Serving Norwalk, CT and surrounding areas
Approved
In business since 2023
Small jobs welcome
Credit card accepted
We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We specialize in plumbing and provide unmatched customer service! You will find us 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!\n
+55
From average costs to expert advice, get all the answers you need to get your job done.
Sewer cleanout costs 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 by type of service, clog severity, and more.
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.
When was the last time you gave your sewer system some attention? If it’s been a while, it might be a good idea to clear any debris out of your sewer line.
