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TRUSTED BY CORNWALL, NY HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon338
    Verified drain cleaning services reviews

Verified Reviews for Drain Cleaning pros in Cornwall, NY

*The Angi rating for Drain Cleaning companies in Cornwall, NY 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 Cornwall, NY 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 22, 2026

Find Drain cleaners in Cornwall

Avatar for Best Sewer and Drain
Best Sewer and Drain
4.9(
66
)

Serving Cornwall, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Emergency services offered

Warranties offered

"Jorge can to clean the clogged drainage in my home and perform Hydro Jetting for the main sewer line, Jorge's paid so much attention to the root cause of the problem, he was able to diagnose and fix the problem . I would recommend him to clean your drains. Thanks Jorge."
Root blockage in outside storm drain
Root blockage in outside storm drain
Root blockage in outside storm drain
Root blockage in outside storm drain
Response time1 hour
9 neighbors recently requested a quote
Recommended by71%of homeowners
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Avatar for D Rohde Home Services
D Rohde Home Services
4.6(
470
)

Serving Cornwall, NY and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"Matt was exceptional!! He got here on time and diligently worked until the installation was completed! Not only was he professional but very personable and knowledgeable! And he cleaned up the area before he left!"
Mitsubishi Hyper heat (Low Temp) Multi Head Heat Pump
Additional Photos
Mitsubishi Mini Split
Mitsubishi Mini Split
Additional Photos

+22

58 neighbors recently requested a quote
Recommended by90%of homeowners
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Avatar for Aquarius Master Plumbing and Heating
Aquarius Master Plumbing and Heating
4.9(
41
)

Serving Cornwall, NY and surrounding areas

Approved

In business since 1993

Free estimates

Emergency services offered

"These guys are awesome, I had a clogged drain at my moms house and they worked tirelessly to unclog on New Year’s Eve and also advised me how to fix the problem from recurring. They were very professional and cleaned afterwards they were also reasonably priced I would highly recommend. Thanks for a job well done."
Response time10 hrs
3 neighbors recently requested a quote
Recommended by94%of homeowners
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Avatar for TPK LLC
TPK LLC
5.0(
4
)

Serving Cornwall, NY and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"TPK LLC did an amazing job unclogging my kitchen drain. They were professional, quick, and got everything flowing perfectly again. Great communication, fair pricing, and excellent service. Highly recommend!"
Bathroom toilet and sink
Bathroom toilet and sink
Bathroom toilet and sink
22 neighbors recently requested a quote
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Avatar for Neighborhood Plumbing, Heating & Cooling, Inc.
Neighborhood Plumbing, Heating & Cooling, Inc.
4.7(
62
)

Serving Cornwall, NY and surrounding areas

Approved

In business since 2010

Emergency services offered

Warranties offered

"On time, very polite, fixed the clog. A little overpriced for just snaking out a laundry drain, that's my only real complaint."
Boiler Install
Furnace Install
Bathroom Remodel
Sewer Main Repair
Shower Rough

+8

Recommended by100%of homeowners
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Avatar for MVM Mechanical
MVM Mechanical
5.0(
19
)

Serving Cornwall, NY and surrounding areas

Approved

In business since 2022

Free estimates

Warranties offered

"If you are looking for a professional, hard working plumber that knows plumbing code, hire MVM. They replaced some clogged pipes for my inlaws. While Vlad was at our home he pointed out an incorrectly installed water heater that was not to code. He came back the following week and installed a new water heater. Great clean, professional quality work."
Response time4 hrs
3 neighbors recently requested a quote
Recommended by72%of homeowners
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Avatar for Polar Plumbing, Heating, & Air Conditioning
Polar Plumbing, Heating, & Air Conditioning
4.7(
129
)

Serving Cornwall, NY and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"Hire these guys! They performed a cleaning that was very reasonably priced. There was a problem with the furnace that the installer (NOT Polar) caused (loose wires in the control box) that came to light later after the cleaning. Polar came out, found the problem, fixed it, and didn't charge me even though Omar the repair technician and i had discussed how the problem had certainly been poor installation. This is one of those rare companies i will give my loyalty to"
Jared and Our New Polar Partner
John and Mike After Picture
BEFORE - Leaking Under the Sink
AFTER - Fixed by your Polar Professionals
Indoor Face Unit 2

+8

Response time10 hrs
Response rate91%
280 neighbors recently requested a quote
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Joe's Plumbing, Heating & Air Conditioning
4.6(
84
)

Serving Cornwall, NY and surrounding areas

Approved

In business since 2003

Free estimates

Credit card accepted

"Joe responded right away and was on time for the quote and installation. The central AC was done in half a day and he and his partner cleaned up after the work was done. In addition, his cost beat Jeff Lowe's Plumbing and Heating cost by over $2,000 on a comparable unit. AC works great. No complaints."
8 neighbors recently requested a quote
Recommended by95%of homeowners
Request Quote
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Showing 1-10 of 216
Drain Cleaning questions, answered by experts

For disposal clogs with standing water, use a sink plunger and place it over the garbage disposal drain. Push the sink plunger up and down the drain about six to eight times before lifting. If the sink drains, the clogged food particles are dislodged from the drain. If there’s still standing water, repeat the steps until the standing water clears out. 

If you have a sink stopper, it can feel more challenging to clean the drain without removing it, but here are a few simple steps:

  • Pour ½ cup baking soda into the drain using a funnel

  • Pour 1 ½ cups vinegar into the drain

  • Close the sink stopper for 15–20 minutes

  • Open the drain

  • Pour 2 cups of boiling water down the drain (be cautious as boiling water can damage some types of pipes)

If the drain isn’t unclogged, repeat the process.

A saturated leach field can result from various underlying issues, so it's best to call a professional septic company to diagnose and treat the problem. Depending on the cause of the saturation, potential fixes include pumping out a full septic tank, adding more bacteria to the tank, or regrading the soil to fix low spots. It may also be necessary to reroute rainwater and runoff away from the leach field using gutters, downspouts, and extenders. Once the primary issue is resolved, planting specific types of vegetation over the area can help absorb excess water. In more severe cases, you might need to install a larger septic tank or replace the leach field entirely.

You may have a clogged gutter. Downspouts can also clog if your gutter collects too much debris. Hire a professional gutter cleaner, and if you still have problems, install a gutter guard (which prevents debris from entering your gutter system) and a downspout extension (which helps drain water further away from your foundation, so it doesn't pool near your house). Follow these tips to keep your gutter downspouts clean.

No, you should avoid using liquid drain cleaners. These chemicals, often packed with sulfuric or hydrochloric acid, can wreak havoc on your pipes, causing erosion and potential leaks. They’re also dangerous to your health. If you’re dealing with a stubborn clog, manual removal or a professional plumber is your best bet. Chemical drain cleaners can often make things worse, especially if the clog stays put and the chemicals linger in your pipes.

The Cornwall, NY 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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