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TRUSTED BY KNOWLTON, NJ HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon38
    Verified drain cleaning services reviews

Top-Rated Drain cleaners in Knowlton - Updated Nov 2026

Avatar for Clear Flow Septic, Sewer, & Drain
Clear Flow Septic, Sewer, & Drain
4.5(
9
)
Drain Line Breakage - Camera LocateDrain Line Breakage - Camera Locate - For Business

Serving Knowlton, NJ and surrounding areas

Approved

In business since 2017

Credit card accepted

Customers say: Quick response

"Robert first came out to my house to fix a really bad clogged drain in our kitchen. He also came when it was convenient for us after work for both myself and my wife. He guarantees his work for 30 days with a clogged drain, well he ended up coming back yesterday and he came when he said he would and he completely fixed the problem. he was very professional and honest and didn't charge me for coming back to fix the issue. I would recommend them to anyone with problems. Mike"
Response time4 hrs
2 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for NJ Pro Plumbing LLC
NJ Pro Plumbing LLC
4.9(
41
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For Business

Serving Knowlton, NJ and surrounding areas

Approved

In business since 2013

Free estimates

Offers commercial services

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today! \n

Broken Copper Pipe
Live Edge Sink and Toto
Gas Line Replacement
Entire Bathroom Remodal
Recommended by68%of homeowners
Avatar for Dawson Mechanical Contracting
Dawson Mechanical Contracting
4.8(
136
)
Drain Line Breakage - Camera LocateDrain Line Breakage - Camera Locate - For Business

Serving Knowlton, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 1988

Free estimates

Emergency services offered

"Great! The workers are very professional and punctual. They installed a tankless water heater. They cleaned everything up when they were done and then explained how it worked and how to maintain it throughout the years so it would work better. I highly recommend this company."
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+20

Response time7 hrs
Response rate99%
Recommended by92%of homeowners
Integrated Home Services
4.7(
659
)
Drain Line Breakage - Camera Locate

Serving Knowlton, NJ and surrounding areas

Approved

In business since 2020

Credit card accepted

Offers commercial services

Welcome to our profile. Integrated Electrical Solutions is a full service electrical house. We do great work, at a fair price. Our pricing is very simple: we charge a $175 service fee, and $150 per hour for Lead Electricians, $115 per hour for Second Electricians, and $85 to $95 per hour for Helpers. , plus parts for electrical, drain work and appliances. We service all brands of portable and stand by generators. Work before 6 am as well as night after 6pm, weekends and holidays is subject to additional charges. We normally charge $125 to clean dryer vents and that's it. We provide outstanding, well equipped mechanics, who know their jobs. YOU GET WHAT YOU PAY FOR- TOP SHELF FIVE START SERVICE. Integrated Electrical Solutions is a fully licensed and fully insured electrical company. We do emergency work 24/7, 365. When you want the best and you want it done right the first time, call us. thank you!

60 neighbors recently requested a quote
Recommended by89%of homeowners
Crest - Sewer & Drain Cleaning Experts
4.1(
8
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For Business

Serving Knowlton, NJ and surrounding areas

Approved

In business since 2006

Free estimates

Emergency services offered

"Very well. Ken’s team is very responsive and reliable. They come in, cover the floors, do the necessary work and clean up. We have used Crest for about 6 projects. And we are always very happy with the job that they were hired for."
Response time7 hrs
Response rate100%
Recommended by75%of homeowners
Avatar for Advanced Professional Management, LLC
Advanced Professional Management, LLC
4.2(
939
)
Drain Line Breakage - Camera LocateDrain Line Breakage - Camera Locate - For Business

Serving Knowlton, NJ and surrounding areas

Approved

In business since 1999

Emergency services offered

Warranties offered

"Had to remove toilet, snake 15 ft of drain pipe, put toilet back. They kept me updated on arrival(came early), did job, took pictures through process, explained the whole process, cleaned up great. Subie was thorough and professional."
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+33

Response time11 hrs
Response rate100%
3 neighbors recently requested a quote
Avatar for AAA Construction Group LLC
AAA Construction Group LLC
5.0(
1
)
Drain Clog or Blockage - ClearDrain Line Breakage - Camera LocateDrain Line Breakage - Camera Locate - For Business

Serving Knowlton, NJ and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

At AAA Construction Group LLC, we take great pride in our experience, expertise, quality and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

After
Drywall & Plaster
Demolition
Damaged Insulation
Vacuum

+3

Response time9 hrs
4 neighbors recently requested a quote
Avatar for Drain Away Sewer Service Inc
Drain Away Sewer Service Inc
4.8(
40
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For Business

Serving Knowlton, NJ and surrounding areas

In business since 2014

Free estimates

Emergency services offered

"A few years ago, I had a plumbing issue for which they did a great job, so I knew who to call when I heard rushing water at 10:30PM on a Friday night, checked downstairs, and found an overflowing slop sink in the basement. Oh no! Turns out I had a clog in the main line, so I called and left a message. My call was returned within a few minutes, and we scheduled someone to come out the following day (Saturday). They quickly cleared out the line and got us back up and running."
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+26

Response time8 hrs
Recommended by97%of homeowners
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Drain Cleaning FAQs, answered by experts

Drain pipes carry wastewater from sinks, toilets, showers, and other fixtures to the main sewer line. They’re typically located within the walls and floors and beneath a home’s foundation. Meanwhile, sewer pipes transport collected wastewater to a septic tank or a municipal sewer system.

To keep window wells from filling up with water, you need to stay on top of maintenance. Remove debris as it fills up, and regularly loosen the gravel at the base if it’s become compacted. You can also reslope your yard to make sure water flows away from the window well (and your home’s foundation), and you can even install a window well cover to prevent debris from building up. Installing an actual drainpipe at the base of the well can also prevent window well drainage problems.

Yes, you can use vinegar to unclog a dishwasher. To do so, combine 4 tablespoons of white vinegar with 4 tablespoons of baking soda and pour the mixture down your dishwasher’s drain. Let it sit for 15 minutes, then pour a cup of hot water down the drain to flush everything out. Finally, run a rinse cycle on your dishwasher to see if the clog is gone.

Liquid drain cleaners are harsh chemicals that can erode your pipes. To treat a slow drain or for preventative maintenance, pour hot water down the drain to break up gunk and help move it along. Make sure the water isn’t boiling hot (keep it under 140 degrees Fahrenheit) if you have plastic pipes. However, you’ll need to pull the clog out for bigger backups. 

In the majority of cases, homeowners insurance will not cover a main sewer line root clog. The reason is that most insurance companies consider tree root damage to sewer lines as common wear and tear, which is also preventable. However, you may be able to buy optional add-on coverage, such as "service line coverage" or "sewer line endorsements," that would protect against root damage to your sewer line.

The Knowlton, NJ homeowners’ guide to drain cleaning services

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