Transform your home’s efficiency with a tankless water heater installed by our skilled professionals. Enjoy hot water whenever you need it, all while saving space!
You can get blazing hot 🔥 water. . . today!!
Tankless, or on demand, water heater systems have become increasingly popular, and for good reason. As the name suggests, they give you hot water when you need it, no storage tank required. That means no more heating gallons of water when nobody’s home, and no more running out of hot water when you need it most.
At NJ Water Heaters, we’re not here to sell you something you don’t need. We’re here when your current water heater is dead, dying, or just driving you crazy, and you’re ready for better, more efficient hot water. That’s where a tankless water heater makes all the difference.
Forget the bulky tank. Forget waiting between showers. Just enjoy hot water, exactly when you want it, and for as long as you need it.
More and more homeowners in New Jersey are making the switch from traditional water heaters to tankless models. Here’s why:
No more waiting 30 minutes between showers
At NJ Water Heaters, we’re here for you every step of the way, from installation to repairs to long-term maintenance. Here’s how we help:
Whether you need electric or gas tankless water heater installation, we’ll come out, assess your current setup, and recommend the best option for your home. If a tankless system makes sense for you, we’ll handle the installation quickly and cleanly, usually in just one day. We arrive on time, clean up after ourselves, and most importantly, walk you through everything before we leave.
If you already own a tankless water heater and it starts giving you problems, like error codes, inconsistent heating, or leaks, give us a call. Our team will troubleshoot and repair the issue. At NJ Water Heaters, we always try to fix before we replace, so you never pay for more than you need.
Tankless water heaters need regular maintenance to perform their best. If you ignore issues like mineral buildup, clogged filters, or burner wear, your system’s performance and lifespan can suffer. We offer regular maintenance services that include:
Proper maintenance can prevent expensive breakdowns and extend your system’s life. Best of all, maintenance costs far less than a replacement, so don’t wait until it’s too late.
We’re not a franchise. We’re not a call center. We’re a local New Jersey Team, and we treat our customers like neighbors. We’ve worked in homes just like yours all across Northern NJ, so we know the quirks of older plumbing systems, local building codes, and tight basement spaces.
At NJ Water Heaters, we believe in:
No pressure. No gimmicks. Just real solutions that work.
We believe hot water isn’t a luxury, it’s a basic comfort. And you deserve to have it, reliably and efficiently.
So if you’re ready to go tankless, or just exploring your options, we’re ready to help.
Call NJ Water Heaters today, let’s solve your hot water problems together.
Serving Morris County and Northern New Jersey, including Randolph, Rockaway, Denville, Chatham, Mendham, Madison, Morristown, and from our office in Succasunna.
Tankless, or on-demand, water heater systems provide hot water only when you need it, with no storage tank required. This means no more wasting energy heating gallons of water when no one’s home, and no more running out of hot water.
Here at NJ Water Heaters, we focus on tankless water heater installations throughout Morris County, NJ, covering areas like Chester, Randolph, Rockaway, Denville, Madison, and more. If your current water heater is old or not working efficiently, consider upgrading to a tankless system. You’ll benefit from endless hot water, lower energy bills, and a more convenient lifestyle.
Say goodbye to that bulky tank and the long wait for hot water! With the expert installation from NJ Water Heaters, you can enjoy dependable, instant hot water whenever you need it. We proudly serve Morris County and the surrounding areas, including Morristown, Chester, Basking Ridge, Mendham, and Succasunna.
If you're not getting hot water, it could be a heating element, thermostat, or gas control issue. We diagnose and fix the problem quickly.
Leaks can cause serious damage. Common causes include corroded tanks, loose fittings, or valve failures. We repair or replace these issues to prevent further damage.
Sediment buildup in your tank can cause noise. Our flushing service clears deposits and restores efficiency.
Mineral buildup or problems with the valve can really slow down water flow. We take care of those blockages and get your pressure back to normal.
Discolored or foul-smelling water indicates corrosion or bacterial growth. We flush the system and advise on repairs or replacement.
Temperature fluctuations are often caused by faulty thermostats or heating elements. We repair or replace parts to restore consistent hot water.
More and more homeowners in New Jersey are making the switch from traditional water heaters to tankless models. Here’s why:
No more waiting 30 minutes between showers

Whether you need electric or gas tankless water heater installation, we’ll come out, assess your current setup, and recommend the best option for your home. If a tankless system makes sense for you, we’ll handle the installation quickly and cleanly, usually in just one day. We arrive on time, clean up after ourselves, and most importantly, walk you through everything before we leave.

If you already own a tankless water heater and it starts giving you problems, like error codes, inconsistent heating, or leaks, give us a call. Our team will troubleshoot and repair the issue. At NJ Water Heaters, we always try to fix before we replace, so you never pay for more than you need.

Tankless water heaters need regular maintenance to perform their best. If you ignore issues like mineral buildup, clogged filters, or burner wear, your system’s performance and lifespan can suffer. We offer regular maintenance services that include:
We’re not a franchise. We’re not a call center. We’re a local New Jersey Team, and we treat our customers like neighbors. We’ve worked in homes just like yours all across Northern NJ, so we know the quirks of older plumbing systems, local building codes, and tight basement spaces.
At NJ Water Heaters, we believe in:
No pressure. No gimmicks. Just real solutions that work.
We’ll take a look at your home’s hot water requirements.
We’ve got your back in finding the perfect fit!
Our licensed techs install with precision.
We ensure proper performance and safety.
We review operation and care tips.

100% Satisfaction Guaranteed

Top Rated

Quality Assurance

Expert Services
At NJ Water Heaters, we’ve earned the trust of Morris County residents by providing reliable, professional service with transparent pricing. Our licensed technicians have years of hands-on experience and treat every home with the utmost care.
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!
Posted on Google Tory STrustindex 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 CaffreyTrustindex 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 CraigTrustindex verifies that the original source of the review is Google. Johsou and Pete were great, work always done professionallyPosted on Google Teodoro ArochoTrustindex 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 SpringerTrustindex 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 TanviratTrustindex 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 AlbinTrustindex 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 TaubaldTrustindex 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 PharaohTrustindex 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 LindquistTrustindex 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 !
Tankless systems are known to be up to 30% more energy-efficient than their traditional counterparts, which can really help lower your utility bills. We’re dedicated to helping you find the right system to achieve the most energy savings possible!
A tankless water heater lasts 20 years or more with proper maintenance, far outlasting traditional models. We ensure your unit is installed for long-term performance.
Regular maintenance includes flushing the system and checking for any issues. Our maintenance services are designed to keep your unit operating seamlessly.
We highly suggest getting a professional to handle the installation for your safety and to make sure everything works perfectly. Our talented team handles it all for you, from guiding you in selecting the best options to managing the installation process itself.
If you’re short on space, tankless water heaters are perfect! They’re small and can easily be installed in places like closets or utility rooms, helping you make the most of your space.
If hard water is a concern for you, we may advise getting a water softener. This will help keep mineral buildup at bay and enhance the longevity of your system.