Water heater installation in Denville, NJ

Q: How much does a water heater installation cost in Denville?

Cost depends on the unit type and whether the home needs extra venting, gas, or electrical work. Zeek Plumbing provides a clear quote after an in-person assessment.

Q: My Denville home is older. Does that make installation harder?

Not usually, though older homes sometimes need a gas line check or venting adjustment. This is identified during the assessment and included in the quote.

Q: Can you replace a leaking water heater the same day?

In many cases yes, especially if the correct unit is in stock. Availability depends on the specific situation.

Q: Is it worth switching to tankless?

It depends on household size and hot water usage. Tankless systems suit larger households or long-term homeowners, while traditional tanks are often more cost-effective for smaller households.

Q: Are you licensed to work in Denville, NJ?

Yes, Zeek Plumbing holds New Jersey plumbing contractor's license #11873 and is fully insured for residential work throughout Denville and Morris County.

Licensed Denville plumbers installing and replacing tankless and traditional water heaters, with fast help for leaks and sudden cold showers.

866-635-0200

Denville's local choice for water heater installation

When your water heater in Denville starts acting up, whether that's lukewarm water, a puddle forming underneath, or a unit that just stopped working, Zeek Plumbing can get it sorted. We install tankless and traditional water heaters throughout Denville, and we also handle water heater repair, water heater replacement services, and ongoing maintenance for homes that just need the current unit to last a bit longer.

A good number of Denville homes were built between the 1960s and 1980s, and it's common for the original plumbing, including the water heater setup, to still be in place or only partially updated. That matters for installation, since older homes sometimes need a gas line adjustment, extra venting work, or a slightly different placement than a newer home would require. We account for that up front rather than surprising you with it mid-job.

About Us

Signs your Denville home needs a new water heater

Denville's local choice for water heater installation

As experienced Denville plumbers, we've been serving local homeowners for years. Denville's lake communities, Indian Lake, Cedar Lake, Rock Ridge, and Arrowhead, are full of Cape Cods, colonials, and split-levels, many converted from summer cottages to year-round homes, and our knowledge of these properties lets us size and install water heaters that keep up with the household's needs.

Denville's local choice for water heater installation

Signs your Denville home needs a new water heater

Denville's local choice for water heater installation

Other services include

Baseboard Heating

Cost-efficient hot water baseboard heating

Faucets

Servicing and installing all types of faucets

Hose Bibs

Outdoor faucet installation and repair

Gas Piping

Installing and repairing gas pipes safely

Radiant Heating

Radiant air, electric radiant, and hot water radiant floors

Sewer & Drain Cleaning

Repairing or cleaning sewer systems and drains

Sump Pumps

Installing and maintenance of all types of sump pumps

Water Heaters

Tankless and traditional water heaters

Clogs & Leaks

Blocked-up toilet, leaking bathroom sink or tub, clogs and leaks

Tenant Fit Outs

The most commonly requested tenant fit out Zeek Plumbing

Hands-Free Fixtures

The hands-free, or touch-free faucet

On-site assessment and upfront quote. We look at your existing setup and your household's hot water needs before quoting anything.
Safe removal of the old unit, including proper drainage and disposal.
Installation to current code, covering venting, gas or electrical connections, and any adjustments your specific home needs.
Testing and a walkthrough so you know your new system and what basic upkeep looks like.

Need a plumber fast?
If water is leaking, sewage is backing up, or an important plumbing system has stopped working, call us today and explain what is happening at your Denville property.

866-635-0200

Why Chatham homeowners choose Zeek Plumbing?

Local Experts Who Know the Community

Upfront, Honest Pricing

We believe in transparency. Every plumbing service in Denville begins with a clear estimate, no hidden fees, no surprises, just honest pricing you can trust.

Respectful, Professional Technicians

Our team is dedicated to treating your home with the utmost respect and care. We use protective covers and make sure to clean up thoroughly after every job.

Customer Service You Can Count On

With years of experience providing plumbing services in Denville, Zeek Plumbing is known for reliability, punctuality, and clear communication every step of the way.

What Our Clients Say

We're very proud of our reputation and therefore we're very proud when our clients tell us that we're meeting or beating their expectations. We have over 100 5-star reviews online, and we respond to each one of them!

4.9/5.0 on Google

5/5 on Yelp

      
   Zeek Plumbing & Mechanical
   199 Google reviews 
  Write a review 
  
 
 
   
 
 
       Posted on Google  
   
   Tory S 
 
 
 
 Trustindex verifies that the original source of the review is Google. We had to replace our well tank, and Zeek Plumbing did a great job and had the parts ordered and installed very quickly.

Rich, the plumber who did the job was awesome, very friendly, professional, and just a great guy. Can't recommend Zeek's enough!
  
 
      Posted on Google  
   
   Marjorie Caffrey 
 
 
 
 Trustindex verifies that the original source of the review is Google. Joshue came out this morning and did a great job! Very affordable!!!! We got a quote from a large brand plumber and they quoted us 700!  We got this done way under that!
  
 
      Posted on Google  
   
   Steve Craig 
 
 
 
 Trustindex verifies that the original source of the review is Google. Johsou and Pete were great, work always done professionally
  
 
      Posted on Google  
   
   Teodoro Arocho 
 
 
 
 Trustindex verifies that the original source of the review is Google. On time, professional and awesome work. The crew was awesome. i will definitely recommend them to friends and family.
  
 
      Posted on Google  
   
   Ellen Springer 
 
 
 
 Trustindex verifies that the original source of the review is Google. 5 Star review! Joshue and Pete were amazing.  Fixed my clog in no time. They were on time, very professional and gave me some tips for the future.  This is the 4th time using Zeek. I highly recommend for any plumbing needs.
  
 
      Posted on Google  
   
   Sara Tanvirat 
 
 
 
 Trustindex verifies that the original source of the review is Google. Rich came over to help with our water temperature. He was quick to diagnose and fix it quickly. Very happy with follow up service. Thank you!!!
  
 
      Posted on Google  
   
   Alan Albin 
 
 
 
 Trustindex verifies that the original source of the review is Google. I was referred to Zeek by a relative who is also a contractor for multiple plumbing issues at my home.  (leaking bathtub drain and overflow pipe plus associated plumbing; leaking waste line from kitchen down to basement; replace hot water heater shut off valve; replace house water supply valve coming in from the street.)   Tim and his helper (sorry don't remember helper's name) were polite and professional and worked hard until the job was finished.   Everything was left neat and clean.  Zeek will be on speed dial for any future plumbing issues.  Highly reccomend.

Edited to add:  As it turns out, a couple of weeks after the prior excellent work done by Zeek at my home, I had another different plumbing issue come up (what can I say? the house isn't brand new).   The water supply bibs for our washing machine were shot and needed replacement.  I contacted Zeek this morning and they sent Bill & Cameron out and the job was finished by lunch time and the work and professionalism of the crew was excellent.    I would give 10 stars but google won't let me LOL.

Second Edit:   This week we decided to have some more work done by Zeek as repairs and preventative maintenance.  Zeek scheduled us quickly.   Numerous old frozen valves were cut out and/or replaced; hose bibbs front and rear were replaced; new basement utility sink faucet was installed; and a couple of other items.

Again I was very satisfied with the work and professionalism of the Zeek team.
  
 
      Posted on Google  
   
   Kris Taubald 
 
 
 
 Trustindex verifies that the original source of the review is Google. Excellent service ! Came to my house very quick when I had a leak. Highly recommended!
  
 
      Posted on Google  
   
   R Pharaoh 
 
 
 
 Trustindex verifies that the original source of the review is Google. Zeek was recommended by my son-in-law to repair a toilet leak and on another occasion to install a new water heater.  From the first call to completing both jobs they were attentive, professional, very timely, and did a great job fixing our issues while keeping the work space clean. Highly recommended.
  
 
      Posted on Google  
   
   Robert Lindquist 
 
 
 
 Trustindex verifies that the original source of the review is Google. Called Zeek to come and clear a blockage in my main sewer line this morning. Josh and Luke showed up promptly and were able to resolve the issue very quickly. They were polite, informative, and left the workspace clean. I would highly recommend Zeek for your plumbing needs. Thanks again Josh and Luke !