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Top-Rated Tankless water heater repair pros in Long Branch - Updated Nov 2026

Avatar for Proficient Plumbing & Heating
Proficient Plumbing & Heating
4.9(
309
)
Tankless Water Heater - Repair

Serving Long Branch, NJ and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"Great job very Profecetent water heater looks great and works even better the men who did the job were outstanding very professional I wish I could remember their names Sorry but I would like to say great job and Thank You"
Additional Photos
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+74

1 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Just In Case Plumbing & Heating LLC
Just In Case Plumbing & Heating LLC
5.0(
58
)
Tankless Water Heater - Repair

Serving Long Branch, 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

Recommended by46%of homeowners
Avatar for Mr Fixit Plumbing/ CNJ Home Services
Mr Fixit Plumbing/ CNJ Home Services
4.9(
91
)
Tankless Water Heater - Repair

Serving Long Branch, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2004

Free estimates

Emergency services offered

"If you’re looking for a top-notch plumber who tells it like it is and goes the extra mile, Anthony at Mr. Fix It is your go-to professional! I recently had three major plumbing concerns: fixing a toilet leak, creating a permanent dehumidifier solution for my basement, and replacing my water heater. Anthony handled all of these tasks with exceptional skill and dedication. One of the standout aspects of working with Anthony is his honesty. He’s straightforward and transparent about what needs to be done and how it will be achieved. This level of clarity is incredibly refreshing and reassuring. In addition to his expertise, the pricing was very fair and highly competitive. Compared to more corporate plumbing establishments, his rates are not only reasonable but also offer great value for the quality of work provided. Anthony also answered all my questions, including those related to electrical work, as he’s also an electrician. His broad knowledge base and willingness to share his expertise are truly impressive. Rob is incredibly responsive, even taking calls while on vacation, which highlights the efficiency of his operation. Anthony stayed late to ensure the job met my high standards and went above and beyond to ensure everything was perfect. If you need plumbing work, request Anthony at Mr. Fix It—he’s the best in the business. I wouldn’t hesitate to hire him again for any future needs. I highly recommended!"
Mrfixit CNJ made a Complete transformation of my bathrooms with True quality & comfort in mind.
The lights & Rainhead really make this bathroom
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+48

Response time9 hrs
4 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Garon T Plumbing
Garon T Plumbing
4.6(
257
)
Tankless Water Heater - Repair

Serving Long Branch, NJ and surrounding areas

Approved

In business since 1993

Emergency services offered

Warranties offered

"It went well. The job was performed thoroughly. I have great confidence in Mike D. From what I observed, he and the young man who accompanied him to help, work well together. They explained what they were doing. They noticed a slow leak in a valve on the hot water tank which they replaced. I have a service contract with them for both appliances."
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+8

1 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Under Pressure Plumbing, LLC
Under Pressure Plumbing, LLC
5.0(
5
)
Tankless Water Heater - Repair

Serving Long Branch, NJ and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

I am a lifelong plumber, working as a plumber for over 15 years. Finally able to go out on my own and start my own business after many years of hard work. Full licensed and insured. Full service plumbing company. Our prices are very reasonable and affordable. Honesty, transparency, trustworthiness are our top characteristics! We offer same day, next day, and emergency or off hour service.

Bath remodel
Bath remodel
Bath remodel shower
Double vanity
1 neighbors recently requested a quote
Avatar for Right on Home Improvements, LLC
Right on Home Improvements, LLC
4.3(
70
)
Tankless Water Heater - Repair

Serving Long Branch, NJ and surrounding areas

Approved

In business since 2013

Free estimates

Warranties offered

"Diane B Neptune NJ These guys are professional and knowledgeable. I have been looking for someone for a long time to solve my frozen pipe issue. They did the the entire job with only one access hole through the garage. No sheet rock or Spackle repair. They even saved me money regarding my attic fan. I will use them again and refer them to my friends. Thanks so much!!!! I no longer have to worry about a frozen pipes bursting."
Small job that meant a lot
Response time1 day
1 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Air Experts Heating, Air & Plumbing LLC
Air Experts Heating, Air & Plumbing LLC
4.4(
67
)
Tankless Water Heater - Repair

Serving Long Branch, NJ and surrounding areas

Approved (Corporate)

In business since 1979

Emergency services offered

Warranties offered

Air Experts is a trusted service provider in heating, air conditioning, and plumbing. Our courteous plumbing technicians are available 24/7 to provide you with expert service and repair. Our Comfort Advisors are ready to help you make the most effective installation or replacement decisions based on your home comfort needs. We are licensed and insured Estimates provided before work begins Major credit cards accepted. 100% financing with approved credit Residential and Commercial.

Clearing a Clogged Drain
6 neighbors recently requested a quote
Recommended by83%of homeowners
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