Top-rated plumbers.

Get matched with top plumbers in Demarest, NJ

Enter your zip and get matched with up to 5 pros

Need a pro for your plumbing project in Demarest, NJ?

Select your specific project to find the pro for you.

TRUSTED BY DEMAREST, NJ HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon941
    Verified plumbing services reviews

Find Plumbers in Demarest

Preferred Plumbing of New Jersey LLC
4.9(
9
)
Faucets, Fixtures and Pipes - Repair or ReplaceDrain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For Business+16 more

Serving Demarest, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Warranties offered

"We have used Gene from Preferred Plumbing on several occasions. We had a water heater replaced and multiple faucets, hose bibs changed or repaired, and drain / sewer clogs. Gene was responsive, courteous, and explained the issue and required work clearly. The work was completed without issues and reasonably priced. I recommend Gene (Preferred Plumbing) for any plumbing issues / work."
1 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for AJT Complete Construction LLC
AJT Complete Construction LLC
4.8(
346
)
Sewer Main - Install, Replace or RepairSewer Main - ClearSewer Main - Clear - For Business+1 more

Serving Demarest, 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
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+55

Response time11 hrs
1 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Friendly Plumbing Heating & Cooling LLC
Friendly Plumbing Heating & Cooling LLC
4.6(
229
)
Drain Clog or Blockage - ClearDrain Line Breakage - Camera LocateSewer Main - Clear

Serving Demarest, 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 by91%of homeowners
All Pipeworks Plumbing & Heating, LLC
4.4(
147
)
Faucets, Fixtures and Pipes - Repair or ReplaceDrain Clog or Blockage - ClearGas Piping+6 more

Serving Demarest, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2003

Free estimates

Credit card accepted

"If I could give 10 STARS I would. I have been in Dumont for over 23 years and have used multiple Plumbers. My favorite plumber retired and I was left to look for a new company. As a single mom, its hard to find companies I can trust inside my home or actually do the job correctly. Well, All Pipeworks was perfect from beginning to end. Erik immediately contacted me to review my issues with my water heater. HE LOOKED up my warranty FOR ME... He took the time to call my water heater company, found my contract and my remaining warranty. He helped me with all my options and was never pushy or aggressive. He explained everything in a language I can understand and was absolutely professional. He and his team, came by replaced my water Heather and other items from my furnace. He left the place clean, did not damage anything else in the boiler room and I have hot water again. It was seamless from start to finish. I will be calling Eric again for all plumbing needs. THANKS ERIK :-)"
Response time4 hrs
92 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for WaterMac Plumbing & Heating, LLC
WaterMac Plumbing & Heating, LLC
4.5(
213
)
Faucets, Fixtures and Pipes - Repair or ReplaceFaucets, Fixtures and Pipes - Repair or Replace - For BusinessGas Piping+6 more

Serving Demarest, NJ and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

"Igor provided the estimate for several plumbing projects, supervised the other plumbers and handled one project himself. The work was performed exactly as per the estimate, with no surprises or upselling. The communication through the office regarding scheduling is excellent."
Gas Piping
Gas Piping
Gas Piping
Gas Piping
Gas Piping

+15

Response time4 hrs
3 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for 1 Intact Plumbing & Heating, LLC
1 Intact Plumbing & Heating, LLC
4.6(
61
)
Faucets, Fixtures and Pipes - Repair or ReplaceWater Heater - Install or ReplaceGas Piping+5 more

Serving Demarest, NJ and surrounding areas

Approved

In business since 2015

Emergency services offered

Warranties offered

"Our hot water heater stopped working. Within 24 hours, Intact Plumbing had installed a brand new heater, and was able to honor our warrantee on the old one. They were efficient, polite, and professional. All around excellent."
Old failed boiler
New Boiler
Leaky water heater
New Water Heater Relaced
Old steam boiler

+9

Response time7 hrs
2 neighbors recently requested a quote
Recommended by96%of homeowners
...
Showing 1-10 of 835
Plumbing questions, answered by experts

The biggest sign that your flange leaks is if you notice water at the base of the toilet. The cause is likely due to a poor flange installation, so you might have issues with loose bolts, an uneven flange, or a cracked plastic flange. Add a deteriorating wax seal to this, and you have a recipe for disaster. The best solution is to shut off the water valve, replace the toilet flange, and seal it with a new wax ring.

Hiring a reliable and professional plumber involves researching plumbing companies in your area, speaking with the plumbers to get a sense of their services and qualifications, and checking online for licensing and customer reviews. You can ask the following questions to help find the best and most reputable plumber in your area:

  • Do you charge by the hour or by the project?

  • Are you licensed, certified, and insured?

  • Does your work come with any type of warranty?

  • Do you have customer references I could speak with?

  • Do you have experience handling my particular issue?

It’s sometimes difficult to distinguish a clog from a frozen drainpipe since ice technically causes a clog. If the temperature doesn’t tip you off, there are a few additional signs that your pipe is frozen. Look for condensation and frost around the pipes. Ice in pipes can cause a banging or clanking noise as opposed to a clog from a softer material.

You should not attempt to snake your sewer yourself. Accessing and snaking your sewer requires heavy-duty equipment, and while renting is possible, misusing it can damage your sewer main and leave you with very expensive repair costs, not to mention potential environmental issues and severe water damage. Accessing your sewer also exposes you to hazardous sewer gasses, and failing to seal the sewer properly after work can be very dangerous. It’s always best to hire a professional sewer cleaner near you to handle this type of work.

If your shower is leaking when it’s off, it may not be an immediate cause for concern. After a shower, some water is left in the showerhead and will drip out after you turn the shower off. Other reasons include potential pressure or condensation in the pipes or thermal contraction when the pipes cool down after a hot shower. However, if the showerhead leaks continuously, call a pro to take a look.

The Demarest, NJ homeowners’ guide to plumbing services

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