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Find Water heater repair or service pros in Allentown

Avatar for Just In Case Plumbing & Heating LLC
Just In Case Plumbing & Heating LLC
5.0(
56
)
Water Heater - Repair or Service

Serving Allentown, 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

1 neighbors recently requested a quote
Recommended by48%of homeowners
Avatar for Proficient Plumbing & Heating
Proficient Plumbing & Heating
4.9(
309
)
Water Heater - Repair or Service

Serving Allentown, NJ and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"This service company gets my highest marks. We were facing a nightmarish situation--20 gallons of water per hour leaking from plumbing hidden in our concrete slab. The first company I called wanted to charge us up to $5,000 to find and fix the leak. I then called Paul and he was the consummate professional, first referring us to a leak detection company that handled the job for half the price of the first company. He then came in and fixed the problem over a couple of days by diverting the pipes, at a fraction of the cost quoted by the first company. Can't say enough about the great service."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+74

4 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Raymond James Hoben Plumbing & Heating, Inc.
Raymond James Hoben Plumbing & Heating, Inc.
5.0(
50
)
Water Heater - Repair or Service

Serving Allentown, NJ and surrounding areas

Approved

In business since 2017

Free estimates

Customers say: Quick response

"I used them to replace a water heater. Price was good and agreed upon at estimate. They kept me notified of status and appointments. Helped with the permit process. Work was excellent. Would definitely use again. Highly recommended."
Response time11 hrs
11 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Arctic Air Conditioning
Arctic Air Conditioning
4.8(
867
)
Water Heater - Repair or Service

Serving Allentown, NJ and surrounding areas

Approved (Corporate)

In business since 1977

Free estimates

Emergency services offered

"It went very well. Before my service guy Eric showed up, the company sent me his photo, advised they were following safe Covid practices and gave me an ETA for his arrival. Eric was very professional and he assessed that I needed a new thermocouple. Eric installed the thermocouple and had the furnace running again promptly. He also advised me that Arctic Air had a plumbing division when I was asking about replacing the hot water heater. He took the time to call the office about the cost of replacing my hot water heater and gave me a quote good for 6 months. Eric was very knowledgeable, welcomed my questions and he really impressed me. I had been looking for a trustworthy service and I feel I have found that in Arctic Air. I highly recommend the service."
photos
photos
photos
photos
photos

+6

42 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Horizon Services, Inc. (NJ)
Horizon Services, Inc. (NJ)
3.9(
1,652
)
Water Heater - Repair or Service

Serving Allentown, NJ and surrounding areas

Approved

In business since 1989

Emergency services offered

Warranties offered

"We moved to new house recently and found that water heater has stopped working We called many plumbers to check the issue but everyone asked to replace it Andrew Stewart took a pragmatic approach to first try to clean the plate underneath and purged the gas, checked the gas pressure. His expertise lead the water heater started working again without having even a single part replaced. He waited patiently to check if everything going fine for another 45 minutes Thank you for your service, keep up the good work."
Horizon Plumber under sink
Horizon Plumber in Kitchen with Customer
Horizon Plumber crawl space
9 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Chris Walton, Sr. Plumbing & Heating
Chris Walton, Sr. Plumbing & Heating
4.6(
284
)
Water Heater - Repair or Service

Serving Allentown, NJ and surrounding areas

Approved

In business since 1994

Free estimates

Emergency services offered

"Chris corrected and water heating problem which was misdiagnosed by a tech from NJR home services. Their tech (NJR) never actually worked and in hindsight looks to me was only trying to get me to buy a new heating unit. Thank you Chris Walton for a great job."
Response time5 hrs
1 neighbors recently requested a quote
Recommended by95%of homeowners
Integrated Home Services
4.7(
659
)
Water Heater - Repair or Service

Serving Allentown, NJ and surrounding areas

Approved

In business since 2020

Credit card accepted

Offers commercial services

Welcome to our profile. Integrated Electrical Solutions is a full service electrical house. We do great work, at a fair price. Our pricing is very simple: we charge a $175 service fee, and $150 per hour for Lead Electricians, $115 per hour for Second Electricians, and $85 to $95 per hour for Helpers. , plus parts for electrical, drain work and appliances. We service all brands of portable and stand by generators. Work before 6 am as well as night after 6pm, weekends and holidays is subject to additional charges. We normally charge $125 to clean dryer vents and that's it. We provide outstanding, well equipped mechanics, who know their jobs. YOU GET WHAT YOU PAY FOR- TOP SHELF FIVE START SERVICE. Integrated Electrical Solutions is a fully licensed and fully insured electrical company. We do emergency work 24/7, 365. When you want the best and you want it done right the first time, call us. thank you!

170 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Alliance Service Professionals, LLC
Alliance Service Professionals, LLC
4.5(
308
)
Water Heater - Repair or Service

Serving Allentown, NJ and surrounding areas

Approved

In business since 2005

Emergency services offered

Warranties offered

"Alliance Service Pro are the nicest, most professional, easiest people to work with! Had the best experience with them replacing my hot water heater! Would recommend them to anyone needing any type of plumbing work!!"
Large sewer line replacement
Replace Iron with PVC
Replace Iron with PVC
Before
Response time10 mins
21 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Right on Home Improvements, LLC
Right on Home Improvements, LLC
4.3(
70
)
Water Heater - Repair or Service

Serving Allentown, NJ and surrounding areas

Approved

In business since 2013

Free estimates

Warranties offered

"I needed a new hot water heater. I found out about Right-On Home Improvements and Plumbing through Home Advisor. The customer reviews were very good...very positive. My review will be the same. Dave and William were both professional and personable. When they came for the estimate, they spoke with me, not down to me. They listened to what my needs were and observed the work area. Within 10 minutes, they had a plan and an approximate price ( The official estimate was e-mailed to me very promptly). The work ethic and the quality workmanship were excellent! Great approach (here is the job...lets get it completed.) I worked in industrial construction for 40 years and I can tell a lot about people by the way they conduct themselves. William and Dave...wonderful! When they were finished (within the time frame that they had given me), the area was totally cleaned of any debris and the water heater operated and looked great. This is very important! The cost of the complete installation was exactly the estimate price. No extras...no add -ons. I could not have asked for a better experience...from estimate through installation. I would not hesitate to use Right-On in the future. Well done!"
Small job that meant a lot
Response time1 day
Recommended by96%of homeowners
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FAQs for water heater repair or service projects in Allentown, 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 Allentown, 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.