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TRUSTED BY COLD SPRING HARBOR, NY HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon21
    Verified sewer cleaning services reviews

Find Sewer cleaners in Cold Spring Harbor

Avatar for PRIORITY CESSPOOL SEWER & DRAIN, INC
PRIORITY CESSPOOL SEWER & DRAIN, INC
4.8(
270
)
Sewer Main - ClearSewer Main - Clear - For Business

Serving Cold Spring Harbor, NY and surrounding areas

Approved

In business since 1991

Free estimates

Emergency services offered

"Great! John, the owner was super helpful and nice on the phone. Eased all our concerns. The crew, Phil and Tim, showed up right on time and were able to locate the service caps in the lawn in 10 minutes. They showed me clearly how full the tanks were and clearly explained the problem and the solution. The prices quoted were very fair and there were no surprises. It took around 90 minutes. The job was all done outdoors and when they left you would never know it was done. Very neat and professional. The odors, etc we had were gone and we noticed the drains all flowing more freely. Exactly as they said. So glad we had this done before it became a serious and ugly problem inside the house. We highly recommend Priority Cesspool Sewer and Drain. Thank you!"
Additional Photos
Response time8 hrs
Response rate100%
1 neighbors recently requested a quote
Avatar for Snake the Drain Plumbing  & Drain Services
Snake the Drain Plumbing & Drain Services
4.8(
517
)
Sewer Main - Clear

Serving Cold Spring Harbor, NY and surrounding areas

Approved

In business since 1996

Free estimates

Emergency services offered

"We returned from an out-of state Thanksgiving celebration only to find a flooded basement due to a heavily clogged sewer line. We were panicking but Louie responded to our emergency promptly. We found him to be extremely knowledgeable and very professional. He took time to explain the problem and what was needed to solve it and answered all of our questions clearly. It required extreme physical effort for him to clear the sewer drain and it wasn't a pleasant job. But he never gave up until it was done. In doing this he avoided bringing in additional equipment which would add to our cost. His price was fair and he gave us helpful suggestions on how to proceed to the next step in restoring our basement. We are very grateful that we came across him during this emergency and wouldn't hesitate to recommend him to others."
Snake the Drain
Toilets
Sinks
Response time1 day
8 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Mr. Rooter Plumbing of Central LI
Mr. Rooter Plumbing of Central LI
4.1(
507
)
Sewer Main - Clear

Serving Cold Spring Harbor, NY and surrounding areas

Approved

In business since 1994

Free estimates

Emergency services offered

"They did a very good job, as soon as I hit the button on home advisor they called me immediately they did a good job, they were clean quick, they were very nice and punctual and super helpful, they did a good job, everything seems to be fixed I am very happy with them"
Recommended by81%of homeowners
Avatar for Surefire Mechanical Corporation
Surefire Mechanical Corporation
4.5(
157
)
Sewer Main - ClearSewer Main - Clear - For Business

Serving Cold Spring Harbor, NY and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

"I thought I only needed a washing machine drain pipe cleared. It turned out to be more extensive than that. They stayed and cleaned out the pipe all the way through my basement. Everything running well now. Reasonable price and they cleaned up completely before they left."
4 Zone Navien Boiler
1st Floor AC System
Hi Efficient Heat and Hot Water
Snow melt sensor
Manifold

+14

Response time10 mins
Recommended by97%of homeowners
Avatar for TPK LLC
TPK LLC
5.0(
4
)
Sewer Main - Clear

Serving Cold Spring Harbor, 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
41 neighbors recently requested a quote
Avatar for Red Lion 24/7 Emergency Plumbing Heating & Drains
Red Lion 24/7 Emergency Plumbing Heating & Drains
4.6(
10
)
Sewer Main - Clear

Serving Cold Spring Harbor, NY and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

At Red Lion Plumbing & Heating, we believe that exceptional service starts with a strong foundation. Founded by Anthony Pilo, with over 30 years of plumbing and heating and drain experience. our company is built on the principles of integrity, excellence, and customer satisfaction. We provide 24/7 plumbing and heating services, ensuring that our clients receive prompt and reliable assistance whenever they need it.

Whole House Water Filter
Water Heater Replacement
Water Heater Replacement
Response time2 hrs
Response rate100%
Avatar for 247 Services
247 Services
5.0(
3
)
Sewer Main - Clear

Serving Cold Spring Harbor, NY and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

"We had John do our plumbing job. He was excellent. We had a hose that was attached to the outside of our house, that would not come off. We had several people try to take it off, no use. He was able to take it off without breaking the pipe. If i need a plumber again would definitely ask for him."
Bathroom
1 neighbors recently requested a quote
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Sewer Cleaning questions, answered by experts

The best drain cleaners are biodegradable ones or a mixture of baking soda and vinegar. Strong, caustic chemicals may seem appealing with promises of unclogging your drain quickly, but liquid drain cleaners can cause damage to your pipes over time. Consider making your own drain cleaner with baking soda and vinegar.

Depending on the home, wastewater either goes into a septic tank and seeps back into the backyard or is sent via sewer system to a local sewage-treatment plant. Septic systems naturally separate different components of the waste so that it can naturally and safely disperse it. They are usually reserved for homes not served by a municipal sewage department (like rural homes). A treatment plant, on the other hand, speeds up that process through screening and purification.

There are several common signs that your main sewer line may be clogged. Key indicators include multiple fixtures in your home draining slowly, gurgling sounds coming from drains or toilets, and water backing up into showers, sinks, or toilets. You might also notice water backing up from the plumbing system's drain cleanout, water in your basement drain, or unexplained wet patches on your lawn. Foul odors, such as the smell of raw sewage or rotten eggs, are another common symptom. The most reliable way to confirm a main sewer line clog is to hire a professional plumber to perform a camera inspection.

Yes. Sewer cameras are invaluable tools that can help pros safely diagnose problems with your septic system. Without a camera to look into your system, septic issue diagnoses would be a combination of guessing and past experience. However, a camera can help confirm ideas that your pro may already have about what’s wrong.

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.

The Cold Spring Harbor, NY homeowners’ guide to sewer cleaning services

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