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TRUSTED BY WINDHAM, NH HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon21
    Verified sewer cleaning services reviews

Verified Reviews for Sewer Cleaning pros in Windham, NH

*The Angi rating for Sewer Cleaning companies in Windham, 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 Windham, 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 May 20, 2026

Find Sewer cleaners in Windham

Granite State Sewer & Drain Cleaning Co
4.9(
13
)
Sewer Main - ClearSewer Main - Clear - For Business

Serving Windham, NH and surrounding areas

Approved

In business since 1981

Emergency services offered

Warranties offered

"Granite State Sewer called me the next morning and had a technician out within two hours. He explained everything he did and was courteous and knowledgeable. The price was very fair, and I would use them again and will recommend to others."
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3 neighbors recently requested a quote
Recommended by91%of homeowners
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Avatar for Select Excavation & Landscaping, LLC
Select Excavation & Landscaping, LLC
5.0(
18
)
Sewer Main - Clear - For Business

Serving Windham, NH and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

At Select Excavation & Landscaping, LLC, our commitment to value pricing and superior work are what separates us from the rest. Our energy, knowledge, experience, proficiency, and hands on approach are a few of our traits, that produce results, to satisfy customers year after year. We work hand-in-hand with customers to ensure project specifications match each and every homeowner desire. Call today for your free estimate!

Septic Pumping
Connecting Water Services
Connecting Water Services
Septic Pumping
Leach field

+19

8 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 Windham, NH and surrounding areas

Approved

In business since 1995

Emergency services offered

Warranties offered

"Technician showed up on time and professional. He showed me what he was doing and why. I was able to actually watch the video of my sewer pipe. I was very please with the work."
73 neighbors recently requested a quote
Recommended by87%of homeowners
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Avatar for Sila Heating, Cooling, Plumbing and Electrical
Sila Heating, Cooling, Plumbing and Electrical
4.5(
5,404
)
Sewer Main - ClearSewer Main - Clear - For Business

Serving Windham, NH and surrounding areas

Approved

In business since 1989

Free estimates

Emergency services offered

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!

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+6

36 neighbors recently requested a quote
Recommended by89%of homeowners
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Avatar for Rescue Plumbing Services
Rescue Plumbing Services
4.4(
7
)
Sewer Main - Clear - For Business

Serving Windham, NH and surrounding areas

Approved

In business since 2023

Customers say: True professional

"Cody and his crew were amazing-- we had a complicated issue that required multiple visits and coordination with the city's engineers. Cody was professional, knowledgeable, and as dedicated to getting the job done right as if it had been his own home. His quotes were accurate and competitive, he and his crew were on time (and often stayed late!) and kept the work area clean and safe. We will never call anyone else!"
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+12

Recommended by83%of homeowners
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Avatar for Gotme Under Pressure ?, LLC
Gotme Under Pressure ?, LLC
4.2(
640
)
Sewer Main - Clear

Serving Windham, NH and surrounding areas

In business since 1987

Free estimates

Emergency services offered

"Mike is a pleasure to deal with. He is reasonably priced, on time, thorough, cleans up when finished, follows up as necessary and an all around nice guy. I will recommend him to family and friends for all plumbing and gas work."
Response time6 hrs
Recommended by89%of homeowners
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Showing 1-10 of 23
Sewer Cleaning questions, answered by experts

First, find the cleanout pipe in your yard. Unscrew the cap—you may need a wrench to do so. Then, get a drain snake. You can use a non-motorized one, but a motorized snake will make the job a little easier. Feed the snake through the pipe until it reaches the clog. Spin the snake continuously, but don’t try to feed it through the pipe anymore. Keep spinning until you feel it break the clog apart.

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.

Even with a high-resolution camera, what you're looking at on the screen may not be recognizable to the untrained eye. Your plumber should be willing to walk you through the video and explain what they found. With high-res images, bright lighting, and self-leveling technology, you should get clear, steady views of the pipes that make up your plumbing system.

Your sewer pro will take about an hour to complete your sewer line camera inspection. However, if your home does not have cleanout access and the pro needs to remove the toilet to access the sewer line, the time to completion will take longer. Note that this estimated time does not include the time for repair, drain cleaning, or any other services you may need. 

Homeowners insurance usually doesn’t cover sewer backups because it’s typically an avoidable problem with proper maintenance. The only exception would be if the backup is occurring because of local flooding and only if your city uses a combined drainage system for stormwater and sewage. If that’s the case, your policy should cover any resulting damage.

The Windham, 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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