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Verified Reviews for Sewer Cleaning pros in Exeter, NH

*The Angi rating for Sewer Cleaning companies in Exeter, NH 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 Exeter, NH 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 11, 2026

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

Serving Exeter, 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

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

Serving Exeter, NH and surrounding areas

Approved

In business since 1995

Emergency services offered

Warranties offered

"I received a call instantly. They scheduled the repair the same day. Once they reviewed the problem, they gave me a quote and completed it within 2 hours and at the cost quoted. Stephen was helpful with pictures and explanations and cleaned up after he was done. I would recommend Mr. Rooter and Stephen to anyone."
77 neighbors recently requested a quote
Recommended by87%of homeowners
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Avatar for Maffei Plumbing and HVAC, LLC
Maffei Plumbing and HVAC, LLC
3.8(
12
)
Sewer Main - Clear

Serving Exeter, NH and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

At Maffei Plumbing and HVAC, LLC, we are committed to your comfort. With an experienced and qualified staff to provide quick service for any service needed. We can solve any problem with a friendly face. Give us a call for a free estimate.

Air Conditioning Installation
Rinnai Tankless
Water Filtration
Heating Systems
Heating Systems

+6

Response time1 day
63 neighbors recently requested a quote
Recommended by12%of homeowners
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Sila Heating, Cooling, Plumbing and Electrical
New to Angi
Sewer Main - ClearSewer Main - Clear - For Business

Serving Exeter, NH and surrounding areas

Approved

In business since 1989

Free estimates

Credit card accepted

Live Your Most Comfortable Life with a Company You Trust.\nWe offer Same Day Service and Next Day Installation!\n\nSila has been the center of delighting homeowners since 1989, with our team of engineers, certified technicians, and system designers that are proud to deliver the highest level of expertise in the HVAC industry. Whether it?s a repair, replacement, installation, or service, we have an unwavering commitment to keeping you and your family comfortable and safe ? season after season.\nWe guarantee satisfaction and are proud to have earned over 7,000 ?A? ratings on Angie?s List and its prestigious Super Service Award!

28 neighbors recently requested a quote
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Avatar for Rooter-Man of Southern Maine
Rooter-Man of Southern Maine
4.3(
107
)
Sewer Main - ClearSewer Main - Clear - For Business

Serving Exeter, NH and surrounding areas

In business since 1987

Free estimates

Emergency services offered

"Very quick response. 190 dollars is expensive in my opinion for clearing some drains with a wet vac. Overall awesome company though."
We saved this guy from a storm drain!
Slow tub? This could be why!
Extreme roots in sewer
That one was down there!
Tub clog

+17

Response time20 mins
Recommended by89%of homeowners
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Avatar for Scotty's Professional Drain Services
Scotty's Professional Drain Services
4.9(
10
)
Sewer Main - Clear

Serving Exeter, 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
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Avatar for St Pierre Plumbing & Drains LLC
St Pierre Plumbing & Drains LLC
5.0(
6
)
Sewer Main - ClearSewer Main - Clear - For Business

Serving Exeter, 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
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Avatar for Viper Drain Cleaning LLC
Viper Drain Cleaning LLC
4.2(
10
)
Sewer Main - ClearSewer Main - Clear - For Business

Serving Exeter, NH and surrounding areas

In business since 2022

Free estimates

Credit card accepted

"A friend of mine referred me to Viper Drain Cleaning. I couldn’t get the tub to drain properly so after trying a few remedies I called them to help me out. The guy who showed up was friendly and professional. He wore plastic wraps over his boots and thoroughly cleaned the tub afterwords. After checking the whole system he showed me what looked like a leaking pipe in the basement. He kept me updated, showed me photos of the work and made sure I approved before proceeding. I would certainly recommend this company to others having plumbing or draining problems."
Blocked Main Sewer Line
Kitchen Sink Londonderry NH
De-Rooting Service & Video Inspection of Line
Partial Line Replacement & Tub Line Hair Removal
Multi-Family MSL, Video Inspection, Pipe Repair

+73

Recommended by80%of homeowners
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Showing 1-10 of 18
Sewer Cleaning questions, answered by experts

If you don’t have a sewer cleanout, clearing out clogs can be extremely difficult. You would need to try to clear the clog from sink drains, but it can be harder to reach the clog all the way in the drain line. A sewer cleanout makes it much faster and easier for pros to clear clogs from your main sewer line.

If methods like hot water or a plunger don’t work on your clogged drain, you can snake your drain to dislodge the plug. This can be a messy process, taking some physical effort and additional time over the other drain-clearing options. You can purchase a drain snake at a hardware store and choose from handheld options or those attached to a drill. Just work slowly, and be ready to call a plumber if you’re unable to reach the clog from your drain or P-trap.

It is generally safe to stay in a house that smells like sewage for a short time, but you should get the problem fixed as soon as possible. While the level of sewer gas is usually low enough to only cause minor symptoms, prolonged inhalation can lead to headaches, nausea, or respiratory irritation. High levels of gas exposure can be more dangerous, and high concentrations of methane—a component of sewer gas—can pose an explosion risk in enclosed spaces. If you smell sewer gas in your home, ventilate the area and call a professional to locate, assess, and fix the problem, as it will not go away on its own.

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.

It is safe to flush small amounts of bleach down the toilet. Don’t flush more than ¼ cup of bleach. Instead, consider diluting it and pouring it down the sink drain.

The Exeter, NH 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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