Sewer Line Services & Cleaning in Central NJ
Serving homeowners across New Jersey & Staten Island, NY.
Fast, local sewer line services are backed by our 100% Satisfaction Guarantee. No surprises and no stress with our services. You will be able to sleep well at night.
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SEWER SERVICES AT GUARANTEED SERVICE
New Jersey Pipe Repair Services
Sewer Line Repair & Installation in Manasquan, NJ
If your sewer line is cracked, collapsed, or beyond repair, we provide new sewer line installation. Our team always starts with a video camera inspection to identify the exact issue.
Depending on the condition of your sewer pipe, we may recommend:
- Trenchless sewer line repair – Fixes damaged pipes underground without tearing up your yard.
- Pipe lining / pipe relining – Adds a durable inner layer to restore flow.
- Traditional method replacement – When the damage is too severe for trenchless methods, we replace the pipe completely.
Whether you need sewer installation for a new home or a replacement of an existing line, we’ll explain your options and provide upfront pricing so there are no surprises.
New Jersey Sewer Services
Hydro Jetting Services
Sometimes, a simple drain snake isn’t enough to clear stubborn blockages. That’s where hydro jetting comes in. Using a high-pressure hydro jetting machine, we blast water through your sewer lines to clear grease, sludge, tree roots, and other debris.
Hydro jetting is one of the most effective and eco-friendly ways to restore full flow to your sewer line. It is also excellent as preventative maintenance as keeping pipes clean reduces the risk of future clogs.
Our team offers hydro jet drain cleaning services throughout Central NJ, ensuring your home’s plumbing stays reliable and worry-free.
Trenchless Inspection and Other Sewer Services
Digging up your yard isn’t always necessary. With today’s technology, our trenchless sewer line inspection tools let us locate the exact problem inside your sewer line without guesswork.
Once we have a clear picture, we may recommend:
- Trenchless pipe repair service – Targeted repairs without yard excavation.
- Trenchless sewer line installation – A faster, less disruptive way to replace lines.
- Sewer line hydro jetting – For complete interior pipe cleaning.
- Septic drain field repair / leach fields maintenance – Ensuring wastewater is handled safely and efficiently.
No matter the issue, Guaranteed Service offers a trenchless method whenever possible – saving you time, money, and the mess of traditional excavation.
WHO WE ARE
At Guaranteed Service, We:

Promise not to mislead or offer any customer products or services that they do not need or want.

Promise to always be ethical and do the right thing, every time.

Promise to take personal responsibility for the satisfaction of every customer and will follow all company policies and procedures at all times.
Guaranteed Service
Our Location
2675 NJ-70 Manasquan, NJ 08736
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Hours:
- Mon - Sun
- Open 24 Hours
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SEE WHAT OUR CUSTOMERS ARE SAYING
TESTIMONIALS
★★★★★
Very thorough, answered all my questions.
Justin Ebner was the technician that came to my house when I had water leaking from the AC unit. He was courteous and took the time to walk me through the issue. He was very thorough, answered all my questions. I felt very comfortable that the issue was appropriately identified and the appropriate corrective action was taken.
-Suliman C.
★★★★★
Got an estimate in 1 day and install 2 days later. Everything was amazingly smooth and effortless and our new system is fantastic. Love our new thermostats too. We were very pleased, especially right now when people are having so many problems getting supplies and equipment. Already recommended to neighbors.
-Nancy Troske
★★★★★
Professional & Friendly
Truly great service! He was professional & friendly. He is clearly experienced because he installed a water-pressure sub pump backup system for us which is a complicated job. He came back again a couple of days later to replace an old leaking toilet. He was considerate with cleaning up afterwards too. I highly recommend Guaranteed Services & especially Rob.
-Steve Minarik
★★★★★
I Could Not Be Happier with the Service
I am so impressed! I had a water leak and the technician came out to fix my problem shortly afterwards. I could not of been happier with his service. Barry was polite, honest and extremely hard working. I truly appreciate all he did to help me on a bad situation.I highly recommend Guaranteed Services for all your needs. Thanks again!!
-Susan C.
★★★★★
Now we have a great system with a lifetime warranty.
These guys are the BEST. They replaced my old heating and air conditioning with energy star system. I love it. Quick and efficient. AL is a lovely young representative and he explained in detail what we getting. Brian, Tommy and Greg the installers, they worked very clean and they are wonderful. Now we have a great system with a lifetime warranty. Thank you GUARANTEED SERVICE.
-Kay G.
★★★★★
Very thorough, answered all my questions.
Justin Ebner was the technician that came to my house when I had water leaking from the AC unit. He was courteous and took the time to walk me through the issue. He was very thorough, answered all my questions. I felt very comfortable that the issue was appropriately identified and the appropriate corrective action was taken.
-Suliman C.
★★★★★
Got an estimate in 1 day and install 2 days later. Everything was amazingly smooth and effortless and our new system is fantastic. Love our new thermostats too. We were very pleased, especially right now when people are having so many problems getting supplies and equipment. Already recommended to neighbors.
-Nancy Troske
Sewer Line FAQs
Do you offer sewer line repair and drain repair services?
Yes! We handle everything from small drain clogs to full sewer line repair
What’s the difference between sewer cleaning and sewer line cleaning?
Sewer cleaning usually refers to clearing blockages inside the pipes, while sewer line cleaning may involve more thorough methods like hydro jetting or pipe relining.
Do you provide trenchless sewer line services?
Absolutely. Trenchless pipe repair and trenchless sewer line installation are among our most popular services.
What is Hydro Jetting plumbing?
Hydro jetting uses a high-pressure stream of water to remove grease, sludge, roots, and other buildup inside your pipes. Highly effective and safe for most sewer systems.
How often should I schedule sewer and drain cleaning?
Most homeowners benefit from a professional cleaning every 18 to 24 months, but homes with older pipes or heavy usage may need it more often.