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TRUSTED BY DEMAREST, NJ HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon43
    Verified sewer cleaning services reviews

Find Sewer cleaners in Demarest

Avatar for Ralph Maresca Plumbing & Mechanical LLC
Ralph Maresca Plumbing & Mechanical LLC
4.9(
151
)
Sewer Main - ClearSewer Main - Clear - For Business

Serving Demarest, NJ and surrounding areas

Approved

In business since 1986

Free estimates

Emergency services offered

"I was extremely pleased with the job. Ralph had met with me earlier to go over the plumbing problems I had, and provided me with a quote and scope of work to be done. Right on time, Ralph , with the assistance of Peter, fixed the pipe, and attached new shower head. It was necessary to cut out some tile and wall, as the pipe broke off behind a tiled wall . The work was well done, and setup neatly for tile replacement, which was very minimal. They explained what they were going to do, worked efficiently and totally cleaned up . Plus they recommended a tile person, who came out later the same day. I also needed to have a sewer line for washing machine unclogged. Ralph brought his man Joe to do the job. Quite honestly, this was the most thorough job I had experienced, having had this done several times before. Ralph will be coming out next week to replace the house inside septic line, which is old cast iron and cracked. I am confident that the work will be done with the same efficiency and professionalism."
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+47

Response time7 hrs
1 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for 123 SEWER AND DRAIN LLC
123 SEWER AND DRAIN LLC
5.0(
49
)
Sewer Main - ClearSewer Main - Clear - For Business

Serving Demarest, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Emergency services offered

"Amazing Service! My main sewer line backed up late last night, causing a huge mess and a lot of stress. Mo arrived within an hour. He was incredibly professional, quickly diagnosed the problem, and cleared the line promptly. Everything returned to normal quickly, and he cleaned up thoroughly before leaving. The speed and efficiency are appreciated.""
Response time3 hrs
Response rate100%
Avatar for Friendly Plumbing Heating & Cooling LLC
Friendly Plumbing Heating & Cooling LLC
4.6(
227
)
Sewer Main - Clear

Serving Demarest, NJ and surrounding areas

Approved

In business since 2016

Free estimates

Credit card accepted

"Rami’s work is excellent! He is a thorough professional and has a deep understanding of all plumbing related tasks. He is responsive and punctual, which is very important to any customer. He makes sure that the work is complete and of top quality."
Friendly Plumbing
2 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Gashi Plumbing, Heating & Sewer, LLC
Gashi Plumbing, Heating & Sewer, LLC
5.0(
13
)
Sewer Main - Clear

Serving Demarest, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Emergency services offered

"I called Gashi Plumbing at 9 am after noticing water coming out the wall from my kitchen. I said it’s an emergency, he came just in time at 10:30 and explain to me everything. He did the job in less than 1:15 minutes which included some extra surprises after checking the pipes. Daniel was so professional and honest. The price was so fair. I just want to mention that he did not want to charge me on something that was not needed after checking something else in my bathroom. He just explained how it will be fixed by replacing the top piece. I am so happy that my call was answered and definitely keeping him for my future plumbing needs and I recommend him."
Response time6 hrs
102 neighbors recently requested a quote
Recommended by7%of homeowners
Vannes Service and Drains LLC
5.0(
8
)
Sewer Main - ClearSewer Main - Clear - For Business

Serving Demarest, NJ and surrounding areas

Approved

In business since 2020

Free estimates

Customers say: Quick response

"Shahe is super knowledgeable and always has the answer to any problem you have. He has done numerous jobs in our home and will continue to be the only plumber we ever use! Heâ s quick to answer any call and gets you in his schedule right away. Highly recommend Vannes for any of your plumbing needs"
Response time7 hrs
17 neighbors recently requested a quote
Recommended by75%of homeowners
Avatar for AJ Perri, LLC Plumbing
AJ Perri, LLC Plumbing
3.8(
469
)
Sewer Main - Clear

Serving Demarest, NJ and surrounding areas

Approved (Corporate)

In business since 1971

Credit card accepted

Customers say: True professional

"They were able to do the replacement/repair of our cracked sewer main the next day. Beautiful work and very pleasant professionals. While they were a little more expensive, I strongly believe you get what you pay for...and we got excellence."
New System Installation
Drain Repair
Response time8 hrs
Recommended by76%of homeowners
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Sewer Cleaning questions, answered by experts

Most commercial liquid drain cleaners work in 15 to 30 minutes. Consult the label on the bottle for additional instructions or time suggestions to prevent damage to your drainpipes. Alternative solutions such as baking soda, salt, white vinegar, and/or boiling water can take longer since they are less harsh than liquid drain cleaners.

Thankfully, it’s pretty rare to find a rat in your toilet. It’s more likely in larger cities with big sewer systems that can be feeding grounds for rats, but even then, you still shouldn’t fret. 

“I wouldn’t worry too much about rats coming up through the sewers,” Bradshaw says. “I’d say only one out of a thousand rodent customers we get actually have this problem. And of the 20 or some customers that have had this happen, they’ve all only had just one rat come up this way.”

Food grease, soap buildup, paper products, and tree roots often cause serious clogs.

When hiring a sewer line company, you need to consider more than just the quoted price. Make sure to check that the company or contractor is licensed, certified, and insured to protect you both. Check for positive reviews, and you can even request references for extra peace of mind. 

To find the best contractor, you might also want to consider how long the company has been in business doing sewer line cleaning and if they’ve won any industry awards for their work and service. Review potential contracts closely, and look for transparent pricing.

A sewer line should be cleaned at least once every 18 to 22 months. The process takes about 30 minutes or up to 5 hours, depending on the size of the line, how easy it is to access, and how long it’s been since the previous cleaning. If your sewer line hasn’t been cleaned in a couple of years or you don’t even know the last time it’s been cleaned, it’s time to call a pro.

The Demarest, NJ homeowners’ guide to sewer cleaning services

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