Reliable Plumbing Services in Livingston, NJ

Fixing Your Plumbing Issue Quickly With The Diamond Standard Of Service

Experience why residents in Livingston call William C. Diamond Plumbing & Heating for their plumbing services

A review from a happy customer in Livingston, NJ

"I've been using Diamond for the past 5 years. Everything they've done has been great. They stand by their work and are super responsive when needed. Also, very reasonable and sensitive being very sanitary during these times. Don't have a bad thing to say about them."
Stephen T. via Google
Read more reviews
William C. Diamond Plumbing & Heating vans

Community-Focused Plumbing & Heating Services in Livingston, NJ

Have you found a dreaded leak? Perhaps you’ve got a burst pipe or a clogged toilet? Plumbing issues are never nice, but don’t let them get the best of you. Let William C. Diamond Plumbing & Heating put your plumbing problems to rest. You can rely on our dependable Morris County plumbers to come to your rescue when you have repair, replacement, equipment installation or maintenance needs.

Our plumbing team is dedicated to providing the highest quality plumbing solutions to the customers we serve — at the most reasonable prices. Since 1994, William C. Diamond Plumbing & Heating, Inc. has proudly handled the plumbing needs of both home and business owners in Livingston, New Jersey, and throughout Morris County. You can take a look to see what people are saying about our services right here from our verified reviews!

If you’ve got a plumbing issue, please don’t wait. Get in touch with us today using one of the buttons below!
PHCC logoQuality Service Contractors logoAngie's List Certified businessWinner of the 2019 Angie's List 2019 Super Service Award

Accurate & Honest Solutions

5-Star Customer Experience

Licensed, Bonded & Insured

Plumbing Services in Livingston

Looking For Plumbing Services?

Reach out today to our family-friendly technicians!

Everyone dreads a plumbing issue, but it is something that you have to face every now and then. At William C. Diamond Plumbing & Heating, we know a clogged drain or a running toilet can be very disruptive and put your home at a standstill. The good news is, our Livingston, NJ plumbing services at William C. Diamond Plumbing & Heating is here for you. We are trusted for our top quality work and unparalleled customer service. No matter what size or scope of plumbing issue you have in your home, our licensed team is ready to tackle them all.

William C Diamond Plumbing & Heating technician fixing plumbing in a bathroom

How do I know I need a plumbing service?



If you ever hear a bubbling or gurgling sound coming from an unused plumbing appliance, call in our experts in Livingston plumbing services. What's happening is the air in your sewer line isn't ventilating and is being forced to come up through your plumbing's water.

Bugs and animals attracted to your yard


If there's a leak in your sewer line, it won't always be easy to tell. But the neighborhood bugs and animals will enjoy the added nutrients in your soil so give us a call.

The musky smell of mold or mildew


Not every water leak produces a clear visible water stain for us to know there's a leak. If the leak happens in your drywall, there won't be enough ventilation to stop mold and mildew growth. When in doubt, trust your nose.

Some cold water in your hot shower


We may not always feel like some cold water in our hot shower is much to write home about, but it means you need water heater repair.

Your toilet won't stop running


First check that the chain is hooked up properly and not getting in the way of the flapper's seal. If those aren't your issues then call in our specialists in Livingston plumbing services because the other fixes are more complicated.

A review from a happy customer in Livingston, NJ

"I can honestly say that your company went above and beyond in helping me when in a time of need. I would have no problem calling you again or referring you to anyone who might have a need for your company's services."
Read more reviews

Our Plumbing Services In Livingston Include:

Bathroom Remodeling

Are you tired of the fixtures and layout of your old bathrooms? From a major remodel to the replacement of a few faucets or a tub, William C. Diamond Plumbing & Heating is here to help. We can help you update your bathrooms in a way that is more modern and matches your current décor.

Bathroom Updates

  • A new tub or shower
  • Updating faucets and tile
  • Installing dual sinks
  • Changing the layout of the tub, shower and toilet
  • Adding heated or textured flooring

Emergency Plumbing

When you have a plumbing emergency, you need help right away. It’s vital to stop leakage, clean up flooding, and fix broken pipes immediately. Don’t compound your stress by contacting a plumber who isn’t up to the job. Instead, reach out to William C. Diamond Plumbing & Heating. We can provide quick, effective service to resolve the crisis.

Sewer Line Repairs & Replacement

No one wants to think about the sewer lines that run through their property and into their home. We keep them out of sight and out of mind. Unfortunately, when old pipes begin to break or there is damage to your sewer lines, you could deal with unsightly flooding, odors and health problems. By maintaining your sewer lines as part of your annual plumbing inspection, you’ll be able to have your Livingston plumber discover and repair problems before they become a major issue and hopefully avoid emergency repairs. Choosing an experienced, reputable plumber like William C. Diamond Plumbing & Heating will ensure you get the right service right away.

Gas Line Repair & Installation

Natural gas and propane are commons sources of fuel for major appliances. Water heaters, HVAC systems, gas stoves, fireplaces and even outdoor grills use natural gas. Unfortunately, gas lines can sustain damage. This results in leaks that can be extremely dangerous for your home and family. If you suspect a gas leak, contact a professional immediately.

Boiler Installation & Repair

Having a faulty boiler can leave you cold at the worst possible time. If your home uses a boiler for heat instead of a furnace, it’s important to have proper service every year to keep it working well. Regularly scheduled tune-ups can help your unit last up to 50 years, saving you time and money.

Sump Pumps

Are you in need of a sump pump plumber in Livingston, NJ? William C. Diamond Plumbing & Heating is here to help. Sump pumps help you avoid flooding and damage to your property during rainy seasons. You may also need a sump pump if your home is in a location where the water table is lower and may cause flooding. Either way, having this unit working properly is vital to your family’s health and comfort. Water damage can cause mold, aggravate breathing problems, and damage your home’s foundation.

Water Softeners

Hard water contains traces of chlorine and mineral deposits that can affect the quality of the water. To improve the taste and safety of your tap water, you need a high-quality water softener that works well. A water softener can also extend the life of your appliances by reducing the corrosion and damage hard water causes.

You don’t have to live with the consequences of hard water. A water softener installation by the experienced Livingston plumbers at William C. Diamond Plumbing & Heating can make all the difference. If you want to improve your tap water at home and reduce wear and tear on appliances, soft water may be the answer.

Drain Cleaning

You would be amazed at the number of things that flow down your drains every day. Water, food, hair and more wash out of your sinks and into your pipes. Unfortunately, that means that sometimes debris builds up and clogs drains and pipes. Taking care of this properly is essential if you want to protect your plumbing and avoid larger problems in the future.

Water Heaters

There’s little that’s more annoying than having your shower run cold when you aren’t finished or being unable to run a warm bath for your children. When your hot water heater isn’t working properly, it’s an inconvenience. In some cases, water heater malfunctions can also be dangerous.

If your water heater stops working due to sediment build up in the tank, you could have a problem with high water pressure. The water pressure builds and may eventually cause the tank to explode. This causes thousands of dollars in water and property damage to your home.

If you notice that you water isn’t heating as it should, or that your heater is noisy or inefficient, contact us today!

Tankless Water Heaters

A traditional water heater is a large tank that holds heated water until you need it. A tankless heater does not store water reserves. Instead, it heats the water as it passes through the unit. Because a tankless heater does not need to keep a large amount of water hot in storage, it uses far less energy than a traditional water heater.

With a tankless heater, you get less wear and tear because they aren’t always on. The only function when you need hot water delivered to a fixture. This means that a tankless unit can last twice as long as a traditional heater.

The choice of how many devices you want to provide with hot water will determine the size and power of tankless water heater you will need. Our skilled Livingston plumbers can review your home layout and water needs and help you assess the best unit for you.

Contact us today!

Heating Services in Livingston

Comfort You Can Count On

Facing any unexpected problem in your home can be stressful. Thankfully, our Livingston heating specialists at William C. Diamond Plumbing & Heating can provide you with some of the best solutions in the area. Whether the trouble is with your heating system or cooling unit, comfort should never be out of reach.

New Jersey can experience freezing winters. It's important to make sure that your heating system is functioning optimally during the colder months. We have been providing Morris County furnace installation and heating services to the local and surrounding areas for over 20 years and customers rave about the fast and reliable services that our fully licensed professionals provide.

Heating services in Livingston

100% Satisfaction Guarantee

If you are not 100% satisfied with the service provided, we will do everything we can to fix the issue, no questions asked. Our team does not consider the job done until you have a smile on your face.

Cooling Services in Livingston

Convenient Cooling Services

With the unbearable humidity and heat in the summers, it's critical that your air conditioning system is working at peak performance for as long as you need it to. When something does go wrong, however, remember that you can rely on your Livingston heating technicians. We are happy to come and inspect your unit and provide you with trustworthy assistance.

Cooling services in Livingston

A review from a happy customer in Livingston, NJ

"Been a customer for years and really can’t imagine using another plumber. WCD’s staff are super professional, pleasant and have exceptional communication - always clear and honest in assessing situations and delivering quality solutions."
Paul S. via Google
Read more reviews

Maintenance Services in Livingston

Maintenance We Can All Manage

Think of your HVAC system like your car. You wouldn’t go a year without getting it checked to ensure it is performing at its optimum efficiency. The best way to make sure that your heating and cooling systems stay in check is to have routine maintenance performed on your systems at least once or twice a year. Adding this quick phone call and task to your agenda can save you thousands of dollars in costly repairs and ensure that your systems remain fully functional and efficient.

By scheduling regular maintenance with our team, you can avoid many problems, such as:

  • Blocked filters
  • Electrical issues
  • Thermostat problem
  • Frequent cycling
  • Blower is constantly running
  • Loud noises

If you think that your unit might be experiencing any of these issues, reach out to our experienced professionals and we can gladly troubleshoot with you over the phone to determine what the problem might be.

Maintenance services in Livingston
William C. Diamond Plumbing Team, East Hanover, NJ

Not Just A Master Plumber

Hey there! Thank you for visiting us here at William C. Diamond Plumbing & Heating.

In 1994, I established my own plumbing company to provide better customer service to the North Jersey community. William C Diamond Plumbing & Heating, Inc has developed into one of the most reliable plumbing and heating contractors serving Livingston, NJ and surrounding areas.

Plumbing expertise runs in the family. My grandfather was a plumber, and I followed in his footsteps by getting involved in the industry as a teenager. Over the years I have worked my way up to master plumber and continue to provide on-site support to ensure that our customers receive the quality results they deserve.

Not Just a Master Plumber - But a Father of Five & Volunteer Firefighter

What I love about my job is being able to help my community through honest work. Our team always makes sure that we leave our customers smiling and happy with the service we have provided. We love to share advice and tips on how to save water and energy, as well as provide the best recommendations on new equipment and technology.

Our technicians take pride in a job well done, making every effort to ensure that your questions and concerns are addressed. We take the time to listen to your needs and provide you with the most accurate and cost-effective solutions.

My Team Can Handle Any Job - Regardless of the Size & Scope

Whether you are looking for boiler repair, bathroom remodeling, water heater replacement, drain cleaning, or anything in between, we have you covered. We only use quality materials and products, and our talented technicians reflect the highest standards of professionalism. But what really sets us apart from other contractors is the personal attention we show to each and every customer. We take the time to listen to your needs and concerns and do not carry out any work without your authorization. We respect your home and make sure that it is left as clean as we found it.

Meeting your needs and keeping your plumbing and heating systems running efficiently is our specialty. From plumbing emergencies to heating repair to maintenance services, there is no job we can’t handle. Let us help you achieve total home comfort and peace of mind.

To your comfort,

William C. Diamond
Owner & Master Plumber

Contact us today!

William C. Diamond Plumbing Team, East Hanover, NJ

As Seen On TV!

Back in 2019, Bill was on the television show: Inside Edition. You can catch Bill's appearance on this show right here.

Crafted by NiceJobBuilt by NiceJob