4.6 
55 *The Angi rating for Sewer Cleaning companies in Hanover, MD 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 Hanover, MD 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 June 22, 2026
Serving Hanover, MD and surrounding areas
Approved
In business since 2017
Emergency services offered
Warranties offered
"The sewer was successfully cleaned. But the work space was not cleaned after, and they do not offer guarantee on the service."
Serving Hanover, MD and surrounding areas
Approved
In business since 1994
Emergency services offered
Warranties offered
"Hired Mahon Plumbing to replace a toilet at my moms house. Chris and the technician were knowledgeable and responsive. I had a great experience working with them and would hire for any future needs."
+30
Serving Hanover, MD and surrounding areas
Approved
In business since 2014
Emergency services offered
Warranties offered
"Water Field was awesome. This is an old house with many challenges along the way; in other words - this was not a simple hot water heater install. Even with all the challenges, the work was done professionally, and cleanly. I will certainly use Water Field again without hesitation. Quality work, at a very reasonable price!!"
+4
Serving Hanover, MD and surrounding areas
Approved
Super Service Award Winner
In business since 2008
Free estimates
Emergency services offered
"Sterling at Dun Rite was fantastic. We had a sewer main overflow and needed relatively quick help and some hand-holding. He is extremely knowledgeable and talked us through the issues in a way we could understand. He communicated well with us about when he d make it to the house and was prompt. Most importantly, he was incredibly thorough and conscientious in his work. We couldn t be happier with the service we received."
+20
Serving Hanover, MD and surrounding areas
Approved
In business since 2007
Free estimates
Emergency services offered
"Owner came out promptly when we called for a sewer line backing up into our basement. His quote was better than another we received an hour before, and he had the equipment ready to go immediately. He cleared the blockage and advised us to pursue a video inspection because of a snag in the line (possible rupture in the pipe and/or tree root) that likely contributed to the backup."
Serving Hanover, MD and surrounding areas
Approved
In business since 1968
Free estimates
Emergency services offered
"Fast service. Employees pleasant neat and left a clean place for a reasonable price"
Serving Hanover, MD and surrounding areas
Approved
Super Service Award Winner
In business since 2003
Free estimates
Customers say: True professional
"Came ready with everything and installed new sewer pump and completed the job quickly. Did a great clean up job. I would recommend him to anyone. Thanks Suma"
Serving Hanover, MD and surrounding areas
Approved
Super Service Award Winner
In business since 2020
Free estimates
Emergency services offered
"He was able to get the drain cleaned"
Serving Hanover, MD and surrounding areas
Approved
In business since 2023
Free estimates
Emergency services offered
"I had main sewer line backing up in basement.Ebenezer plumber came and snaked my main sewer line.Heâ s great job and experience.Thank you again.."
+27
Serving Hanover, MD and surrounding areas
Approved
In business since 2012
Free estimates
Emergency services offered
"Excellent! Sterling was prompt, courteous, and professional in the way he went about the job, explaining each step and telling me up front what the cost of the effort would be. He cleaned the clog and left no mess whatsoever. I would highly recommend his business and would seek his help again for another plumbing problem."
From average costs to expert advice, get all the answers you need to get your job done.
Sewer cleanout costs in Washington, D.C. depend on the type of cleanout and how long the line will be. Click here to start planning your budget for this project.
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