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Best sewer cleaners near Derry, NH

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Top-Rated Sewer cleaners in Derry - Updated Nov 2026

Avatar for Select Excavation & Landscaping, LLC
Select Excavation & Landscaping, LLC
5.0(
18
)
Sewer Main - Clear - For Business

Serving Derry, NH and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"Shane Flagg and his partner Doug (knowledgable retiree) are highly professional. Their work is efficient and complete. Erica Dole (in the office) scheduled the date/time quickly. I value the company for their work and their individual friendliness, and will welcome them back to add a 'riser' to the tank. Thanks to you all. Alan Baker"
Septic Pumping
Connecting Water Services
Connecting Water Services
Septic Pumping
Leach field

+19

7 neighbors recently requested a quote
Recommended by52%of homeowners
Avatar for Mr. Rooter Plumbing & Heating
Mr. Rooter Plumbing & Heating
3.9(
358
)
Sewer Main - ClearSewer Main - Clear - For Business

Serving Derry, NH and surrounding areas

Approved

In business since 1995

Emergency services offered

Warranties offered

"Ryan was very professional and did a great job with my pipe inspection. I was very happy that Mr. Rooter could provide a couple options to solve my problem and gave me prices on the spot."
65 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for Jeff's Drains
Jeff's Drains
4.5(
15
)
Sewer Main - ClearSewer Main - Clear - For Business

Serving Derry, NH and surrounding areas

In business since 2007

Emergency services offered

Credit card accepted

"SUPER GREAT,CHRIS CAME TO MY HOUSE MY DRAIN WAS CLOGGED REAL BAD,HE DID NOT LEAVE UNTIL HE HAD MY SINK DRAINING AS IF IT WAS BRAND NEW,WHEN HE LEFT IT LOOKED LIKE HE HAD NEVER BEEN IN MY HOUSE SUPER CLEAN,HE QUOTED ME A PRICE AND HE STUCK TO IT.CHRIS WAS A DETERMINED CRAFTSMAN HE WORKED HARD TO GET MY DRAIN WORKING DON`T THINK TWICE ABOUT HIRING JEFFS DRAINZ ,YOU WILL GET HONEST PERFECTIONIST"
Additional Photos
Additional Photos
Recommended by92%of homeowners
Avatar for Scotty's Professional Drain Services
Scotty's Professional Drain Services
4.9(
10
)
Sewer Main - Clear

Serving Derry, NH and surrounding areas

In business since 2024

Free estimates

Emergency services offered

"Scott is the best and the funny and cool guy yo hire to clean the kitchen sink and remove the blockage from the drain. He explained in detail what about as the cause of the blockage and he charged nominal & he is the best in this field."
Drain clog or blockage clearing
Drain clog or blockage clearing
Drain clog or blockage clearing
Drain clog or blockage clearing
Drain clog or blockage clearing

+6

Response time2 hrs
Response rate87%
Recommended by90%of homeowners
Avatar for St Pierre Plumbing & Drains LLC
St Pierre Plumbing & Drains LLC
5.0(
6
)
Sewer Main - ClearSewer Main - Clear - For Business

Serving Derry, NH and surrounding areas

In business since 2013

Free estimates

Emergency services offered

Professional Plumbing & Drain Cleaning in Raymond, NH.\nAt St. Pierre Plumbing & Drain Cleaning, we believe you shouldn't have to gamble on the quality of your plumbing. We deliver top-tier residential and commercial plumbing solutions with honest communication, transparent pricing, and dependable workmanship every step of the way.

Project Photos
20 neighbors recently requested a quote
Showing 1-10 of 19
Sewer Cleaning FAQs, answered by experts

Clearing typically takes 1-2 hours, depending on the blockage size and location.

There are several common signs that your main sewer line may be clogged. Key indicators include multiple fixtures in your home draining slowly, gurgling sounds coming from drains or toilets, and water backing up into showers, sinks, or toilets. You might also notice water backing up from the plumbing system's drain cleanout, water in your basement drain, or unexplained wet patches on your lawn. Foul odors, such as the smell of raw sewage or rotten eggs, are another common symptom. The most reliable way to confirm a main sewer line clog is to hire a professional plumber to perform a camera inspection.

There is conflicting advice on whether to leave a baking soda and vinegar mixture in a drain overnight. Some sources suggest it can be effective for tough clogs, recommending that you flush the drain with warm water in the morning as part of a monthly cleaning routine. However, other experts advise against leaving the mixture in for extended periods, as its caustic nature could corrode drainpipes if used too often or left in for too long.

Outdoor plumbing issues are no less serious or urgent to fix than interior plumbing problems. These problems may require excavation and lawn repair due to the plumbing often being buried underground. The most common outside plumbing problems include:

  • Clogged landscape drainage: $200–$1,000

  • Clogged sewer lines: $60–$250 per linear foot

  • Corroded or rusted pipes: $1,500–$15,000+

  • Leaking drain lines: $200–$1,000

  • Leaking water mains: $300–$4,000+

  • Septic system failure: $600–$3,000+

  • Tree roots in pipes: $200–$1,000

  • Well pump failure: $350–$1,500

It can take anywhere from one month to a couple of years for tree roots to grow back in sewer lines. Tree roots can cause extreme havoc on your sewer lines, potentially cracking them and causing untreated wastewater to make its way into the groundwater. Have a landscaping pro remove trees and roots before installing your system, or call a pro to do it retroactively as soon as you can.

The Derry, NH homeowners’ guide to sewer cleaning services

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