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Find Plumbers in Cedar Knolls

Avatar for Olympic Mechanical
Olympic Mechanical
5.0(
125
)

Serving Cedar Knolls, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2017

Free estimates

Emergency services offered

"Very knowledgeable. George was clear and transparent about the work throughout the process. It can be intimidating hiring a plumber not wanting to get taken advantage of, but he was professional and courteous."
Hot Water Heater
Hot Water Boiler Replacement
Hot Water Boiler
Sewer Line Excavation
Gas Line Trench for Generator

+8

Response time2 hrs
Response rate90%
11 neighbors recently requested a quote
Avatar for ProsWay Plumbing & HVAC
ProsWay Plumbing & HVAC
4.9(
34
)

Serving Cedar Knolls, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"I recently hired a plumber from ProsWay Plumbing & HVAC to repair the expansion tank on my boiler, and the experience was outstanding! From the moment they arrived, it was clear I was dealing with professionals. They came fully prepared, with a van stocked with nearly every part needed for plumbing repairs, which allowed them to get to work immediately after I agreed to the quote. Their pricing was transparent and fair, with no hidden surprises. Mohamad, the plumber who handled the repair, was incredibly skilled, efficient, and respectful. He explained the issue with my boiler in detail, answered all my questions patiently, and ensured I understood the repair process. I've worked with several plumbers over the years, but Mohamadâ s expertise and dedication truly stood out he is by far the best plumber Iâ ve hired. For anyone in Morris County, New Jersey, needing reliable boiler repair services or other plumbing assistance, I canâ t recommend ProsWay Plumbing & HVAC enough. Theyâ re well equipped, responsive, and genuinely committed to providing top notch service. If you're looking for experts in boiler repair or expansion tank issues, ProsWay Plumbing & HVAC is the team to call!"
Top Quality WH
Top Quality WH
Top Quality WH
Boiler Installation
Boiler Installation

+18

Response time6 hrs
31 neighbors recently requested a quote
Recommended by48%of homeowners
Avatar for Victory Sewer & Drain, LLC
Victory Sewer & Drain, LLC
5.0(
49
)

Serving Cedar Knolls, NJ and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"Anthony and Keith did a fantastic job of snaking our pipes and repairing leaks from old corroded pipes. They were very pleasant to work with and went above our expectations. I highly recommend them for your plumbing needs."
A few jobs
A few jobs
A few jobs
A few jobs
A few jobs

+7

Response time3 hrs
3 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for 123 SEWER AND DRAIN LLC
123 SEWER AND DRAIN LLC
5.0(
47
)

Serving Cedar Knolls, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Emergency services offered

"Moe, stopped by and gave me some great information on my plumbing system. The info was very useful and helped me out tremendously with the preparation for my plumbing inspection."
Response time3 hrs
Response rate100%
7 neighbors recently requested a quote
Avatar for Dawson Mechanical Contracting
Dawson Mechanical Contracting
4.8(
134
)

Serving Cedar Knolls, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 1988

Free estimates

Emergency services offered

"These were the nicest plumbers I have ever dealt with, they were A plus!! I had a simple problem, they came back and made the problem into a masterpiece. Total class, excellent communication. Hire these guys you won’t be disappointed I promise. Will definetly use them for all our plumbing needs from now on!! Thank you!"
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+20

Response time5 hrs
12 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for CFI Home Improvement
CFI Home Improvement
4.9(
52
)

Serving Cedar Knolls, NJ and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"I am very pleased with the work Misael did on our bathroom renovation project. He is very precise and skilled at his craft. The project entailed ripping out an existing shower and tile walls that had been damaged by water penetration and installation of new tile and shower. The project also involved an electrician and plumber to install a fan and ductwork and to relocate the drain and replace fixtures. Photos of the completed project demonstrate the quality of Misael's work."
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+136

Response time3 days
1 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for AJT Complete Construction LLC
AJT Complete Construction LLC
4.8(
342
)

Serving Cedar Knolls, 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."
Additional Photos
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+55

Response time11 hrs
Recommended by96%of homeowners
Avatar for Pipe Works Services Inc
Pipe Works Services Inc
4.4(
200
)

Serving Cedar Knolls, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2000

Free estimates

Emergency services offered

"I currently had Pipe Works at my home for multiple repairs with plumbing and my heating. They went above and beyond to work with my schedule and send someone out. Was even able to send them out the same day. The technician that came clearly knew his stuff had everything needed for the repairs and took care of it right there. Between the office and the tech they were the nicest people. I’m going to call them for everything."
Additional Photos
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+93

8 neighbors recently requested a quote
Recommended by80%of homeowners
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FAQs for plumbing projects in Cedar Knolls, NJ

Schedule a plumbing inspection every one to two years to ensure your system is in good working order. Regular inspections can help you catch minor issues before they become costly problems, like major water damage repairs. You should also consider a plumbing inspection when buying or selling a home or if you notice signs of a plumbing issue. Staying proactive with maintenance can save you money and stress in the long run.

A plumbing inspection for a standard one-story to two-story home takes between two and three hours. For larger residences, historic homes, or rental complexes, a complete inspection requires a full-day commitment of eight hours. However, this does not account for any necessary repairs that your plumber might find, so it’s best to set aside additional time during the inspection in case an unexpected repair comes up.

When built with quality materials, your plumbing system endures for decades. CPVC, brass, iron, and steel provide reliable service for 50 to 70 years, while copper extends durability up to 100 years, and PEX maintains performance for 80 to 100 years. Maintaining this system with regular inspections and prompt repairs guarantees long-term efficiency.

You should repipe your home when your plumbing exceeds its expected lifespan or uses hazardous materials like lead, polybutylene, or galvanized steel. Persistent leaks, corrosion, and compromised water quality signal that your existing piping no longer meets safety standards. Repiping eliminates potential health risks and prevents extensive water damage.

The Cedar Knolls, NJ homeowners’ guide to plumbing services

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