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Find Water heater repair or service pros in Princeton

Avatar for Just In Case Plumbing & Heating LLC
Just In Case Plumbing & Heating LLC
5.0(
26
)

Serving Princeton, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Warranties offered

Credit card accepted

"Alec from Aqua Sewer & Drain Service very professional when he showed up to check the water leak we had. Alec diagnosed the issue and said we needed an expansion tank since it cracked and that’s where all the water was leaking from. He said we don’t need a water heater because that is functioning properly. He took some pictures and then went to get the parts and came back within 30 mins and started the work. You can tell he really knew what he was doing. He had all the right tools in his work truck. He removed the old expansion tank and put in the new expansion tank and a shut off valve and he also strapped the expansion tank so it got added support. He also check the water pressure and looked for leaks before he left. We had this issue Friday night around 11pm and we call his company Saturday morning and he should up at 8am. It took about 2 hours before he finished. Alec was very knowledgeable, he also wore booties on his shoes in our house. I would recommend Aqua Sewer & Drain Services to anyone who has any plumbing issues. We live in South Brunswick NJ."
Plumbing Project
Plumbing Project
Before
Basement Bathroom
Water Heaters Project

+14

4 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Alliance Service Professionals, LLC
Alliance Service Professionals, LLC
4.6(
95
)

Serving Princeton, NJ and surrounding areas

Approved

In business since 2005

Emergency services offered

Warranties offered

"We found the Alliance Service Pros only recently. We liked them very much and do not hesitate to recommend their service for others. Here are our reasons why: Everyone we have come in contact with from this company has great attitude, mannerism and most of all, prompt service, quality work, filing permit and close follow-up with the town, customer orientation/service, etc. Our township plumbing inspector is also aware of the quality of their work and the inspection went like a breeze. We used their services initially for new toilet, bidet seats, water heater and also for a natural gas barbecue grill. The latter two required our townshipâ s permit and inspection. Two other companies which gave estimates didnâ t care to know what the BTU values of the grill I ordered even after the home visit and sent an estimate saying they could take the line from the fireplace! The grill size required a dedicated line from the meter. After the master plumber Keith Owens' visit to our home for a detailed scope of work, the office manager Amy and the service manager Jake prepared the estimate (decently priced after a slight negotiation) very quickly. They also use a smart text system to inform the ETA of Keith and the crew. Of course, we can call or email the office too. The office manager Amy knows the process very well. Amy was very sweet and polite during all our contacts, and she returned our calls very promptly. The service manager Jake was also easily accessible. The Journeyman Aaron, and other technicians Robert and Trevor were all knowledgeable, worked hard without taking a break and were polite and followed our request to wear a mask all the time when they were inside the home. We can tell that everyone has been with the company for a while and is happy to continue working in this company. We are very satisfied with their work and will definitely use their services in the future."
Large sewer line replacement
Replace Iron with PVC
Replace Iron with PVC
Before
Response time10 mins
2 neighbors recently requested a quote
Recommended by91%of homeowners
Leacy's Plumbing & Heating, LLC
4.6(
60
)

Serving Princeton, NJ and surrounding areas

Approved

In business since 1998

Free estimates

Warranties offered

"The plumber answered my initial call and I was able to describe the problem we were having with the guest room shower fixture that only produced very hot water. I sent him a photo of the fixture. He came the next morning and replaced the cartridge, unclogged the drain in the tub, and fixed the stopper that was not closing properly. All of his services were priced reasonably!"
Lawrenceville Prep School
Lawrenceville Prep School
Lawrenceville Prep School
Lawrenceville Prep School
Lawrenceville Prep School

+19

Response time10 hrs
61 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Blue Boxer Plumbing, LLC
Blue Boxer Plumbing, LLC
4.7(
239
)

Serving Princeton, NJ and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"Keith and his son could not have been nicer. They walked me thru the problem with my water heater and installed a new one. They are professional and I had a quick response. Would highly recommend them."
Response time8 hrs
Response rate86%
5 neighbors recently requested a quote
EDDIE B PLUMBING INC
4.6(
81
)

Serving Princeton, NJ and surrounding areas

Approved

In business since 1988

Free estimates

Emergency services offered

"received an estimate much lower than Horizon Services for same brand of water heater.  Installed the heater, expanded and redirected the vent pipe.  Good service, very polite, responsive and tidy.  I have used them before to install a sink.  I would use then again.
"
Response time7 hrs
2 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for AJ Perri, LLC Plumbing
AJ Perri, LLC Plumbing
4.4(
344
)

Serving Princeton, NJ and surrounding areas

Approved (Corporate)

In business since 1971

Credit card accepted

Customers say: True professional

"Robert Kula came out with helper Jason Valles to remove and replace my water heater. Not only did they arrive on time and clean up after themselves, they took the time to go over the new water heater shut off valve and alarm. They helped me install the app on my phone. They both provided my with excellent service. Not to mention, the price was outstanding. I would absolutely recommend them and will be using them for all my future plumbing needs."
New System Installation
Drain Repair
Response time8 hrs
Recommended by77%of homeowners
Avatar for Alliance Service Professionals, LLC
Alliance Service Professionals, LLC
4.4(
21
)

Serving Princeton, NJ and surrounding areas

Approved (Corporate)

In business since 2018

Free estimates

Emergency services offered

"I hired Alliance to complete several jobs in my newly purchased home including: 1. bringing bathroom and kitchen plumbing up to code, 2. installing a garbage disposal and faucet, 3. installing a new toilet and fixing plumbing to toilet, and 4. multiple pinpoint leaks and pipe corrosion in the basement plumbing. From the start, it was such an easy and stress-free process. Communication was constant through email and text about the service dates and ETA of the team members, which was fantastic as I was traveling back and forth between my current and new home. The estimator (Mike) was at my home the day after I made the initial call and walked through everything with me in a friendly, well-informed, and pressure-less manner. He never tried to upsell me and, in fact, helped me prioritize the most important items to address. The plumbing technician (Andrew) was at my house five days later with all of the required materials and worked for 8 hours on the various items. He even found and fixed another broken component while working which probably saved me additional stress and money! At the end of the service, he walked through all of the fixes, went over the warranties associated with them, and ensured my satisfaction before processing payment. He was so impressive that another contractor working on the painting in my home asked him for Alliance's business card. I would hire Alliance again for any plumbing need and would recommend them without hesitation to friends, family, strangers, or anyone else with plumbing needs!"
Before
Long view of completed work
Close up of completed work
Additional Photos
Additional Photos

+19

13 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Harris Plumbing, Heating, Air & Electrical
Harris Plumbing, Heating, Air & Electrical
4.2(
32
)

Serving Princeton, NJ and surrounding areas

Approved

In business since 1988

Credit card accepted

Customers say: Quick response

"I have a maintenance contract. Today Fabian came out. He was very thorough. He spent two hours at my condo performing all kinds of tests. Before he left he went over things I could do to get better performance from my heater. I appreciate the fact that he did not try to pressure me into picking something. He emailed me (while in the truck) options and also explained different ways to pay for it. He noticed the oxygen in my home. My husband had CHF and COPD so I was specifically interested in the ways I can help his breathing better. I believe in todayâ s environment itâ s difficult for companies to get really good employees. This young man , 20, had a great work ethic and a bright future. Very pleased with the service I have received. Thank you Harris."
Team
Team
Team
Truck
Truck

+8

Response time1 day
247 neighbors recently requested a quote
Recommended by37%of homeowners
Avatar for Carney All Seasons
Carney All Seasons
4.8(
5
)

Serving Princeton, NJ and surrounding areas

Approved

In business since 2002

Free estimates

Emergency services offered

Weare dedicated to providing our clients with the very best in service, installation, and\nrepair for all phases of your plumbing needs. We specialize in a variety of residential services and take pride in the attention to detail put into each of the projects\nwere involved with. Were known for our quality work and the integrity of our business.\nWe look forward to building long-term relationships with our clients, and guarantee your\nsatisfaction.

Response time1 day
10 neighbors recently requested a quote
Showing 1-10 of 15
FAQs for water heater repair or service projects in Princeton, NJ

Warning signs include fluctuating water temperatures, a pilot light that repeatedly goes out, unusual noises from the tank, or complete heating failure. You might also detect a rotten egg smell, indicating a potential gas leak, or notice water that never reaches the proper temperature. If your water heater is over eight years old and displaying these symptoms, the gas valve is a likely culprit. Professional inspection is recommended, especially if gas odors are present.

Water heater gas valves are not universally interchangeable. Each valve must match your specific water heater's make, model, and specifications. Important compatibility factors include gas type (natural gas vs. propane), BTU rating, connection types, and physical dimensions. Using an incorrect valve can result in poor performance, premature failure, or dangerous gas leaks. Always consult your water heater's documentation or a professional plumber to identify the appropriate replacement valve for your unit.

The Princeton, NJ homeowners’ guide to water heater repair or services

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