*The Angi rating for Sewer 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 Sewer Cleaning needs.
*The HomeAdvisor rating for Sewer 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 Sewer Cleaning needs.
Last update on May 18, 2026
Serving Cornwall, NY and surrounding areas
Approved
Super Service Award Winner
In business since 2021
Emergency services offered
Warranties offered
"Responded promptly, showed up promptly, cleared the sewer line blockage quickly, and price was very competitive."
Serving Cornwall, NY and surrounding areas
Approved
In business since 2013
Free estimates
Credit card accepted
"Contacted me immediately after hours . Dispatched plumber next early morning. Guy who showed up did an excellent job repair/replace my sewer pump ."
Serving Cornwall, NY and surrounding areas
Approved
In business since 1986
Free estimates
Customers say: Quality work
"I hired the company, but my husband had the inaction with the cleaning team. I appreciate them coming the second day after I called during this COVID-19 crisis. Thanks to the Middletown Septic Tank Cleaning & Portable Toilet Rental."
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."
Serving Cornwall, NY and surrounding areas
Approved
In business since 2010
Free estimates
Emergency services offered
"Technition was very knowledgeable actually I learn a few things about plumbing left area of work clean excellent job nice guy would hire again and tell my neighbors about this company thank you"
+22
Serving Cornwall, NY and surrounding areas
Approved
In business since 2003
Free estimates
Credit card accepted
"Finally fixed a sewer issue that I had three others plumbers work on. Thank you!"
Serving Cornwall, NY and surrounding areas
Approved
In business since 2010
Emergency services offered
Warranties offered
"I had a plumbing leak since February 2024 whereas the leak was coming from my bathroom shower leaking into my kitchen, when I immediately contacted my home warranty American Shield, they never provided me with a Plumbing contractor. From February 22, 2024 until March 24, 2024, I continued to have leakage. American Home Shield then told me they had no contractors to assist me with my plumbing issues and therefore wanted me to identify a Plumbing contractor and then submit the diagnosis to them for review and approval. I then identified Royal Class Service and they diagnosed the leakage as a Shower Valve Replacement whereas they would need to open drywall from the closet to gain access for repair. The estimate from Royal Class was over $2,000.00. American Home Sheild then sent PROSERVICE HVAC & PLUMBING for a second option located in Connecticut. They stated that Royal Class inflated the cost repair and this Pro-Service Company was supposed now take over the repairs. I waited three more weeks because when I called Pro-Service requesting a date for repair they continuously told me they are waiting for valve they ordered from Home Depot. They are the worse!!! I'm Disabled and was out of my shower usage for three months. Well on a Thursday of early May, I happen to see Neighborhood Plumbing truck and contacted Anthony (contractor). Anthony came to home so professional and concerned to assist me with the well overdue plumbing issue and Neighborhood Plumbing repaired this in less than two hours at a price that was extremely fair and far more less than Royal Class quoted and five star professional than American Home Sheild and Pro-Service located in Connecticut. Please don't get taken by these companies. Anthony could have attempted to inflate his prices and robbed me like Royal Class attempted or he could have never come back to repair just as Pro-Service did. But, Neighborhood Plumbing does not have professional integrity they get the job done at a cost that's not ROBBERY! I had a horrible experience with these former companies and I urge you to seek out Neighborhood Plumbing if you need Plumbing, Heating & Cooling Services. Thank you Neighborhood Plumbing,"
+8
Serving Cornwall, NY and surrounding areas
Approved
Free estimates
Credit card accepted
I’ve been working in plumbing and Drain Cleaning for over 7 years, currently serving the greater Hudson Valley Area of NY, Northern NJ and Pike County PA. I take real pride in doing things the right way, not the easy way. Whether it’s a simple fix or a full system overhaul, I treat every job like it’s my own home. My goal is straightforward, show up on time, do clean work, and leave you with zero headaches.
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!"
Serving Cornwall, NY and surrounding areas
Approved
Free estimates
Credit card accepted
Offers commercial services
""I highly recommend ! They were professional, punctual, and did outstanding work. The job was completed quickly and with great attention to detail. Everything was left clean and looking perfect. Fair pricing, great communication, and quality workmanship. I will definitely use his services again and recommend him to friends and family.""
In most states, companies that perform sewer cleaning services don’t need specific licensing, but you should always ensure you hire a licensed and certified plumber to get the work done. You can use our state licensing tool to check whether the potential sewer cleaning company holds a plumber’s certification and license. Hiring a certified sewer cleaning services guarantees that the work will be done safely, there won’t be additional damage done to your home, and the problem will be fixed.
The average cost to snake your main sewer line is around $250 for a simple snake. Most sewer line specialists charge between $45 and $200 per hour for main sewer line snaking, so the time involved plays a major role. The price you’ll pay will depend on the severity of the clog, the item causing the backup, how long it takes to remove the item, and more. A more severe issue that requires unclogging a main sewer line will cost $3,100 on average.
There are a few signs of a clog in your main sewer line that you should keep in mind.
Common signs of a sewer line clog:
Multiple fixtures in your home drain slowly
Drains in your home gurgle during or after draining
Water backs up into your sewer line cleanout
You notice foul odors in your home
The best way to confirm that your main sewer line is clogged is to hire a professional plumber to assess the situation and use a camera to inspect the inside.
In most cases, drain cleaners will not clear a clogged sewer line, and they’re likely to damage your plumbing. Sewer lines are several inches wide, meaning any material that clogs it will need to be large. Drain cleaner can work on small clogs, but it usually won’t clear a larger one in a sewer main. Drain cleaners can also easily damage and corrode your plumbing with prolonged contact, and a clog will keep the cleaner in contact with the pipes for an extended period. Hire a professional sewer cleaner instead for a safe fix.
You should not attempt to snake your sewer yourself. Accessing and snaking your sewer requires heavy-duty equipment, and while renting is possible, misusing it can damage your sewer main and leave you with very expensive repair costs, not to mention potential environmental issues and severe water damage. Accessing your sewer also exposes you to hazardous sewer gasses, and failing to seal the sewer properly after work can be very dangerous. It’s always best to hire a professional sewer cleaner near you to handle this type of work.
From average costs to expert advice, get all the answers you need to get your job done.
A clogged main sewer line can lead to gas or wastewater leaks. Find out what main sewer line clog repair costs by type of service, clog severity, and more.
Sewer cleanout costs depend on the type of cleanout and how long the line will be. Click here to start planning your budget for this project.
How much does hydro jetting cost? Learn hydro jet drain cleaning prices based on factors like the extent of the clog, accessibility, and more.
Odor problems in the laundry room? We discuss why your washing machine smells like sewage and how to fix those stinky plumbing issues.
Looking for a sewer cleaning professional? Learn how to hire, what questions to ask, and find qualified pros to keep your drains flowing smoothly.
If you’re considering getting your sewer line replaced or repaired, there are a few things that you should keep in mind. We’ll cover tips and strategies to prepare for a new sewer line, along with mistakes you should avoid.
