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TRUSTED BY INTERVALE, NH HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon38
    Verified drain cleaning services reviews

Verified Reviews for Drain Cleaning pros in Intervale, NH

*The Angi rating for Drain Cleaning companies in Intervale, NH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Drain Cleaning needs.

*The HomeAdvisor rating for Drain Cleaning companies in Intervale, NH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Drain Cleaning needs.

Last update on April 20, 2026

Find Drain cleaners in Intervale

Avatar for Hilltop Drain & plumbing
Hilltop Drain & plumbing
4.9(
12
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessDrain Line Breakage - Camera Locate+1 more

Serving Intervale, NH and surrounding areas

In business since 2021

Free estimates

Credit card accepted

"Very professional and did a quality clean plumbing work at our home. Highly recommend."
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+21

Recommended by100%of homeowners
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Avatar for Gotme Under Pressure ?, LLC
Gotme Under Pressure ?, LLC
4.2(
640
)
Drain Clog or Blockage - Clear

Serving Intervale, NH and surrounding areas

In business since 1987

Free estimates

Emergency services offered

"I got a call from Mike right after placing the request. We set up a time to come out and fix the clog in my tub and he was early. Within 45 minutes he had the clogged drain fixed working properly and gave some professional advice on the drain system. I would highly recommend using them for all plumbing needs."
Response time6 hrs
Recommended by89%of homeowners
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Avatar for Sewer Surgeons LLC
Sewer Surgeons LLC
5.0(
9
)
Drain Clog or Blockage - ClearDrain Line Breakage - Camera Locate

Serving Intervale, NH and surrounding areas

In business since 2013

Free estimates

Emergency services offered

"I had a drain clog that was becoming a real headache, and Sewer Surgeons took care of it quickly and professionally. The technician was friendly, showed up on time, and explained what was going on without making it complicated. The price was fair, and there were no surprises. The whole process was made easy and overall I would recommend them to anybody in a heart beat."
Septic Repairs
Septic Repairs
Septic Repairs
1 neighbors recently requested a quote
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Avatar for Pacific Stone & Tile
Pacific Stone & Tile
4.6(
321
)
Drain Line Breakage - Camera LocateDrain Line Breakage - Camera Locate - For Business

Serving Intervale, NH and surrounding areas

In business since 2007

Free estimates

Credit card accepted

"Pacific Stone did a nice job. Person in charge of scheduling measurements and installation was pleasant and courteous. Within a few days of my inquiry they came out to my house to take measurements and they brought samples to choose from. Installation was done within a few weeks after that. Took away the old countertops and sinks. They know what they're doing. One of the installers was actually the owner and they were prompt and professional and cleaned up well."
boston job
boston job
w boyston job
Albany ny
marlboro ma

+3

Recommended by91%of homeowners
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Avatar for TJ Thistlewood Plumbing & HVAC
TJ Thistlewood Plumbing & HVAC
5.0(
6
)
Drain Line Breakage - Camera LocateDrain Line Breakage - Camera Locate - For Business

Serving Intervale, NH and surrounding areas

Emergency services offered

"Tyler & his team were very professional and thorough with repairing my tankless water heater. Tyler was quick to respond to my call for a repair service call and took the care to be as neat as possible during the repair and cleaned up nicely when the service was completed. TOP NOTCH !!!"
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+1

Recommended by100%of homeowners
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Avatar for New England Home Renovations LLC
New England Home Renovations LLC
4.0(
311
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessDrain Line Breakage - Camera Locate+1 more

Serving Intervale, NH and surrounding areas

In business since 1983

Free estimates

Emergency services offered

"The cleaning job was done well and efficiently. There was no upsell and the workers were efficient and clena.
"
Before
After's
New boiler install
Removal of cast Iron to PVC.
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+37

Recommended by89%of homeowners
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Alan Bousquet Plumbing And Heating
4.7(
3
)
Drain Line Breakage - Camera LocateDrain Line Breakage - Camera Locate - For Business

Serving Intervale, NH and surrounding areas

In business since 1995

Free estimates

"Woke up to no heat. Called Alan at 7:00 am. He came by with some electric heat at 8:00am to hold us over to when he could come back after he finished another no heat call at other property. He was back at 10:00 am to start on our problem. We had a clogged nozzle. He changed that and the filter on the oil tank and we had heat by 11:00 am. Alan left area very clean and no left behind trash. Total cost $91.00"
Recommended by100%of homeowners
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Avatar for American Home Shield – Home Warranty
American Home Shield – Home Warranty
3.5(
5,688
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessDrain Line Breakage - Camera Locate+1 more

Serving Intervale, NH and surrounding areas

In business since 1971

Credit card accepted

"He was very nice to talk with and repaired our washing machine. He even helped sweep the water out."
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+2

Recommended by65%of homeowners
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Avatar for Uncle Joe's Home Services
Uncle Joe's Home Services
4.1(
5
)
Drain Clog or Blockage - Clear

Serving Intervale, NH and surrounding areas

In business since 1996

Free estimates

Emergency services offered

Uncle Joe's Home Services is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and Our pledge is to create successful relationships with our customers, and community by building trust, treating every project with the utmost integrity and exceeding expectations.\n

Center Harbor project
Living room
Living room
Center Harbor project
Be Smith house

+26

Response time1 day
Recommended by75%of homeowners
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Drain Cleaning questions, answered by experts

In some cases, operating a snake can damage your drain and pipes. This depends on the overall condition of your pipes and how gently you operate the auger. For instance, older galvanized pipes covered in zinc are susceptible to scratches when using a drain snake. Additionally, it’s common for newbies to apply too much force when extending the snake, leading to scratches and related damage. You can also crack the porcelain with an electric auger if you’re snaking a toilet drain. If you’re using a manual snake or auger, the risk is minimal.

Yes, flushing a clogged toilet can make it overflow. While flushing the toilet may push enough pressure through the system to dislodge the clog, this is unlikely. Your best bet is to use a plunger and hope the suction can break up whatever is blocking the pipe. If this doesn’t work, use a plumbing auger or call a pro to help.

An active cleaning agent and a drain snake is the best way to clean a main sewer line. You can purchase a regular or enzyme drain cleaner or make a DIY drain cleaner with baking soda. Use your chosen solution at least once a month or as needed to keep your sewer line clear. 

It’ll take 20 to 30 minutes to unclog a sewer line using a drain snake or drain cleaner. If you hire a professional, you should expect them to be on-site for three hours or less. In addition to clearing the clog, they’ll do other routine inspections, which adds to the overall time (and cost) required.

The cost to unclog a drain varies based on the location and severity of the clog. For simple clogs within your home, such as in a sink, toilet, or shower, hiring a plumber typically costs between $110 and $350, with an average of around $200. Snaking a toilet or sink usually costs between $110 and $275, while a bathtub or shower clog costs about $225.

For a more serious clog in the main sewer line, the cost is higher. Clearing a main line clog generally costs between $200 and $600, with an average of about $380. However, prices can range from as low as $100 for snaking a minor clog to over $1,600, particularly if advanced methods like video inspection and hydrojetting are needed for a large or hard-to-reach blockage. Some severe main line clogs can cost upwards of $1,000 to clear depending on factors like the cause of the clog, its distance from an accessible cleanout, and whether the pipe is located beneath an occupied space (e.g., in an apartment building). You may be able to save money on minor clogs by using a drain snake or bladder yourself.

The Intervale, NH homeowners’ guide to drain cleaning services

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

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