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TRUSTED BY HARRISON, NJ HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon14
    Verified sewer cleaning services reviews

Top-Rated Sewer cleaners in Harrison - Updated Nov 2026

Avatar for AJT Complete Construction LLC
AJT Complete Construction LLC
4.8(
346
)
Sewer Main - ClearSewer Main - Clear - For Business

Serving Harrison, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2012

Free estimates

Emergency services offered

"Needed leaky water valve repaired and sewer system unclogged. Came within 45 minutes of my desperate phone call. Installed new valve and new copper piping. Could not flush clog from inside, so came next day and dug 7' hole in front garden to remove the clog. Also installed vertical pipe to access any future sewer problems. Work crew had to dig out two big bushes to access the old sewer pipe at my home's foundation but replanted them along with any tulip bulbs they displaced. Truely considerate of my early spring garden! Courteous, mindful of property, work done in a timely fashion at a fair price. Explained each step in the process and why it was needful. Very pleased with 'Moose' and his work team."
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+55

Response time11 hrs
1 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for 123 SEWER AND DRAIN LLC
123 SEWER AND DRAIN LLC
4.9(
57
)
Sewer Main - ClearSewer Main - Clear - For Business

Serving Harrison, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Emergency services offered

"We help take care of my husband‘s brother from a few states away and he needed a help with a clogged shower. I went on Angie’s list and found Mo from 123 Sewer and Drain LLC. He called me back very shortly after I requested help on Angi’s list. He was very professional, friendly and got the job done right away! I would definitely call him again if the need arises!!"
Response time3 hrs
Response rate100%
7 neighbors recently requested a quote
Avatar for Friendly Plumbing Heating & Cooling LLC
Friendly Plumbing Heating & Cooling LLC
4.6(
230
)
Sewer Main - Clear

Serving Harrison, NJ and surrounding areas

Approved

In business since 2016

Free estimates

Credit card accepted

Friendly Plumbing Heating & Cooling LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

Photos of my work
Recommended by90%of homeowners
Avatar for Olympic Mechanical
Olympic Mechanical
5.0(
131
)
Sewer Main - ClearSewer Main - Clear - For Business

Serving Harrison, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2017

Free estimates

Emergency services offered

"We are first time home buyers and George did an excellent job showing us where plumbing and leaks may be an issue for the house that we are purchasing. We ended up finding a red flag with the sewer lines in the basement. We highly recommend first-time home buyers to do a sewer line inspection before buying as it can help save a big headache for the future!"
Hot Water Heater
Hot Water Boiler Replacement
Hot Water Boiler
Sewer Line Excavation
Gas Line Trench for Generator

+8

Response time2 hrs
Response rate90%
28 neighbors recently requested a quote
Avatar for Continental Plumbers
Continental Plumbers
4.6(
106
)
Sewer Main - Clear

Serving Harrison, NJ and surrounding areas

Approved

In business since 1985

Free estimates

Small jobs welcome

"These guys were fast,professional,friendly, and they cleaned up after thenselves.Great job putting im replacing a 40year old boiler with a great working new boiler!"
Boiler Installation
Boiler Installation
Boiler Installation
Kitchen Sink Faucet Replacement
Kitchen Sink Faucet Repl.

+2

Response time2 days
Response rate99%
Recommended by95%of homeowners
QNR HVAC and Drain Cleaning
4.7(
77
)
Sewer Main - Clear

Serving Harrison, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Free estimates

Credit card accepted

"I found them on Angie (don't know how to rate on that app); after I realized that my sewer backed up at 2am They reached out almost immediately I didn't respond until I got home from work, and called, to try to get service over the weekend They were aty house, within an hour. Im glad I used them"
Response time2 hrs
Response rate99%
38 neighbors recently requested a quote
Avatar for Clear Flow LLC
Clear Flow LLC
4.2(
654
)
Sewer Main - ClearSewer Main - Clear - For Business

Serving Harrison, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 1989

Free estimates

Emergency services offered

"Rolando is very responsive and a nice, reasonable guy. His team did an impressive amount of work in one day, replacing a 150-yr old sewer main 30 feet long, 10 feet down, for our old house. His team dodged a large tree, which is still standing 2 weeks later, and patched the road well. His workers were friendly too."
Water Heater Install
Response time5 hrs
Response rate99%
5 neighbors recently requested a quote
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Sewer Cleaning FAQs, answered by experts

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.

It can take anywhere from one month to a couple of years for tree roots to grow back in sewer lines. Tree roots can cause extreme havoc on your sewer lines, potentially cracking them and causing untreated wastewater to make its way into the groundwater. Have a landscaping pro remove trees and roots before installing your system, or call a pro to do it retroactively as soon as you can.

Knowing the signs can alert you to a clogged drain line. Clogs cause slow drainage or cause no drainage (if there’s a complete blockage). You may also notice foul odors, gurgling noises, water backing up in other appliances on the same line, or a poorly flushing toilet. If you experience any of these issues and think your line might be clogged, call a plumber.

If your drain doesn’t have metal crosshairs or crossbars, you should use a tub drain extractor. These tools create a grip on the drain so you can turn it using a 1/2-inch ratchet drive, drain key, or wrench. Your drain may not have crosshairs if it's old and broken.

If you don’t have a sewer cleanout, clearing out clogs can be extremely difficult. You would need to try to clear the clog from sink drains, but it can be harder to reach the clog all the way in the drain line. A sewer cleanout makes it much faster and easier for pros to clear clogs from your main sewer line.

The Harrison, NJ homeowners’ guide to sewer cleaning services

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