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TRUSTED BY TROY, NH HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon77
    Verified drain cleaning services reviews

Top-Rated Drain cleaners in Troy - Updated Nov 2026

Avatar for Rodriguez Plumbing and Heating
Rodriguez Plumbing and Heating
5.0(
20
)
Drain Line Breakage - Camera LocateDrain Line Breakage - Camera Locate - For Business

Serving Troy, NH and surrounding areas

Approved

In business since 2024

Emergency services offered

Warranties offered

"Alex was extremely professional and detailed. I called him with an emergency and he was very quick to respond and help me. I finally found a plumber that’s a keeper and doesn’t cost me my first born child!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+13

Response time3 days
Response rate100%
4 neighbors recently requested a quote
Avatar for AS Plumbing & Heating LLC
AS Plumbing & Heating LLC
5.0(
10
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For Business

Serving Troy, NH and surrounding areas

Approved

Free estimates

Credit card accepted

Offers commercial services

"Andrew knocked this install out of the park! He replaced an incredibly inefficient hot water heater with a hybrid hot water heater, ran the condensate line through pipe straps screwed into drop in anchors along our basement wall with the cleanest looking final result that surpassed every expectation I had. He was very communicative well within the budget and will be our go to for any future work we need as long as we live in this area!"
6 neighbors recently requested a quote
Avatar for Gotme Under Pressure ?, LLC
Gotme Under Pressure ?, LLC
4.2(
640
)
Drain Clog or Blockage - Clear

Serving Troy, 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
Avatar for Sewer Surgeons LLC
Sewer Surgeons LLC
5.0(
9
)
Drain Clog or Blockage - ClearDrain Line Breakage - Camera Locate

Serving Troy, 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
LumberJack Construction
4.2(
67
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessDrain Line Breakage - Camera Locate+1 more

Serving Troy, NH and surrounding areas

In business since 2001

Free estimates

Emergency services offered

"'what seemed like a simple clogged drain turned out to be more extensive and therefore very expensive, far more than the base quote. However, Carey worked hard to clear the pipes. It took 4 hours. The final bill was 4 times the original estimate; whether $1000.00 was the going rate I have no way to know. It was a lot of work and he solved the problem. He came promptly and stayed till it was done. He knew what he was doing and the work wasn't easy. I'd use his service again."
Mainline blocked then cleared
Bathroom sink
Before siding
Start of siding
Truss and front siding

+10

Response time6 hrs
Recommended by92%of homeowners
Avatar for R.K.O Plumbing & Heating LLC
R.K.O Plumbing & Heating LLC
5.0(
6
)
Drain Clog or Blockage - Clear

Serving Troy, NH and surrounding areas

In business since 2020

Small jobs welcome

Credit card accepted

"Ray & Kevin were prompt to respond & did an awesome job on my kids bathroom. They were responsible, professional, and reliable as they alway answered the phone and returned my calls. Would highly recommend R.K.O plumbing to anyone."
Response time7 hrs
Recommended by100%of homeowners
Showing 1-10 of 23
Drain Cleaning FAQs, answered by experts

The cost to repair a main sewer line clog is about $3,110 on average. The average cost range is  $1,310 to $4,950, but it can go as low as $215 and as high as $9,300 or more. The cost factors for this repair include the severity of the clog, pipe accessibility, video inspection, removal method, permits, pipe material, labor rates in your area, and time of year. Repairs made from outside during the winter can be more difficult due to the frozen ground or during the spring if the ground is saturated from a lot of rain and snow melt.

To unclog a plumbing vent, you first need to locate it. Look at your home's roofline. The plumbing vent will be a vertical pipe sticking straight up from the roof. Since this pipe runs all the way to the main drain underneath your house, you should also be able to find it in the attic.

If you’re not using a septic system, problems with your home’s plumbing won’t cause this—it’s a city problem. A large blockage in the municipal sewage lines may cause those lines to back up into your home. This is extremely unpleasant and can be a serious health risk due to bacteria and other contaminants. If this occurs, call a pro (or your city) immediately.

Snaking a drain can take as little as a few minutes for small, simple clogs, up to two hours or more for tough clogs located further down the drain line. For tougher clogs, a professional drain cleaner can likely get the job done much more quickly because they have the necessary tools and expertise. However, your drain cleaning pro might not be able to give you a firm time estimate until inspecting the clog and its surrounding plumbing.

You should flush your AC drain line once every three months to keep it clear of debris and buildup. Keeping your AC drain line clean prevents clogs, backups, mold growth, and extra wear on your AC unit. If you live in a humid area or have several furry pets, up your cleaning schedule to once a month.

The Troy, NH homeowners’ guide to drain cleaning services

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