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Find Water heater repair or service pros in East Hanover

Avatar for American Supreme Construction LLC
American Supreme Construction LLC
5.0(
312
)

Serving East Hanover, NJ and surrounding areas

Angi Approved

Super Service Award Winner

In business since 2012

Free estimates

Emergency services offered

"We are extremely satisfied with the remodel of our bathroom. The team was prompt, courteous, and did an excellent job. The new design is exactly what we wanted and more. Highly recommend ASC!"
Roof Installation EPDM 51,000 sq/ft
Roof Installation EPDM 51,000 sq/ft
Roof Installation EPDM 51,000 sq/ft
Roof Installation EPDM 51,000 sq/ft
Roof Installation EPDM 51,000 sq/ft

+37

Response time5 hrs
Response rate91%
37 neighbors recently requested a quote
Avatar for Dawson Mechanical Contracting
Dawson Mechanical Contracting
4.8(
123
)

Serving East Hanover, NJ and surrounding areas

Angi Approved

Super Service Award Winner

In business since 1988

Free estimates

Emergency services offered

"Great! The workers are very professional and punctual. They installed a tankless water heater. They cleaned everything up when they were done and then explained how it worked and how to maintain it throughout the years so it would work better. I highly recommend this company."
Additional Photos
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+20

Response time5 hrs
15 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Doctor Water Heater, Inc.
Doctor Water Heater, Inc.
4.8(
181
)

Serving East Hanover, NJ and surrounding areas

Angi Approved

In business since 1986

Free estimates

Emergency services offered

"Hot water heater replacement. Tony promptly contacted me, explained how things would go, discussed costs, made recommendations, and patiently answered all of my way, way, way too many questions. (Hey, I am what I am). Crew came out at the scheduled time, diligently removed the old heater and piping and installed new. It was a very tight fit, the job was professionally done, and the worksite was left clean. New heater works great! Highly recommended."
Response time5 hrs
Response rate100%
13 neighbors recently requested a quote
Avatar for AEO Plumbing & Heating, LLC
AEO Plumbing & Heating, LLC
4.7(
13
)

Serving East Hanover, NJ and surrounding areas

Angi Approved

In business since 2014

Emergency services offered

Warranties offered

"Vince was terrific. I found him on a this page, looked at the reviews, saw he was close, and I took a chance. I'm glad I did. He shows up when he says he will, explains what the problem is and what your options are, and then does great work for the promised price. He's my go-to plumber from now on."
Recommended by100%of homeowners
Avatar for AJ Perri, LLC Plumbing
AJ Perri, LLC Plumbing
4.4(
342
)

Serving East Hanover, NJ and surrounding areas

Angi Approved

In business since 1971

Credit card accepted

Customers say: True professional

"Yes. Marquis was such a pleasant person. He made sure he let me know what he’s going to do and also let me know what it’s going to cost me. When finished he made sure he cleaned up the area. One of the most pleasant person I have ever met. Thank you again"
New System Installation
Drain Repair
Response time8 hrs
Recommended by78%of homeowners
Showing 1-10 of 17
FAQs for water heater repair or service projects in East Hanover, 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 East Hanover, 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.