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Top-Rated Water heater installers and replacers in Allentown - Updated Nov 2026

Avatar for H L Bowman
H L Bowman
4.6(
430
)
Water Heater - Install or Replace

Serving Allentown, PA and surrounding areas

Approved (Corporate)

In business since 1946

Free estimates

Emergency services offered

"They were very fast to respond to my call and were able to send someone within two hours. The replacement of the hot water heater went well. For the water pipes they use copper crimp fittings instead of soldering so it will be interesting to see how that holds up over the years. My only concern is how they ran the gas line. They use Gastite CSST which is fine, but the CSST is run so it goes downward then back up and then downward again before it enters black pipe that has a moisture trap. It seems to me that if there is any moisture it will end up in the CSST instead of the trap. In addition, there is a pretty good bend in the CSST right before it goes into the trap section. Also, Teflon tape was used on the all the joints instead of joint compound. I think I will get someone from a different company to come in and take a look at it."
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+6

461 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for Integrated Property Solutions Co
Integrated Property Solutions Co
4.5(
106
)
Water Heater - Install or Replace

Serving Allentown, PA and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"Tony, my assigned handyman is a bright and creative person of unusually varied skills. It seemed that he could lay his hands on an appliance and diagnose the problem in minutes-then fix the problem that hadn’t been done properly by his predecessor. He is very alert and responsive to my thoughts and suggestions and successfully dealt with the items on my list. I expect a return visit to deal with a roof patch and gutter flush that rain had prevented on the day of his work."
Bangor
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+65

Response time1 day
Response rate100%
1 neighbors recently requested a quote
Avatar for M.C.R PRO LLC
M.C.R PRO LLC
4.7(
94
)
Water Heater - Install or Replace

Serving Allentown, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2016

Free estimates

Emergency services offered

"Old water heater tank was leaking. Called MCR Tuesday morning. Person on phone connected me to plumber, Josh. He came later in the afternoon and spent a lot of time discussing possible install options. Later, in the evening, Josh sent quotes for the two main options we had discussed. The prices were in the range of other quotes. After talking with my wife, we decided to go with one of Josh's proposals. The choice was largely influenced by the thoughtful, thorough work Josh had shown during his visit and the timely, complete proposals he sent, and, of course, the price. I signed the agreement form that was included with the proposal and paid the required deposit. Wednesday morning Josh and Jordan showed up a little past 11am. They went right to work, removing the old heater and installing the new. Josh's work was as good as his visit had suggested. The project was completed shortly after 2pm!"
Plumbing Project
Plumbing Project
Plumbing Project
Plumbing Project
Plumbing Project

+75

Response time5 hrs
Response rate100%
Recommended by38%of homeowners
Avatar for R. J. Groner CO.
R. J. Groner CO.
4.5(
86
)
Water Heater - Install or Replace

Serving Allentown, PA and surrounding areas

Approved

In business since 1929

Free estimates

Emergency services offered

"RJ Groner it’s a very reliable company. They are extremely professional, they care about the quality of their work, they replaced a boiler for me, other contractors wanted to be replaced my entire system. They repair what was needed. RJ Groner took care of everything in the right way and not only my system works perfectly they maintain it every year. Additionally they are 24 seven available for a last-minute need at a very reliable and affordable rate. I 100% recommend their service. "
Air Conditioner
Boiler
Oil Boiler
Well Tank
Gas Furnace

+3

Recommended by62%of homeowners
Avatar for Services United Inc.
Services United Inc.
4.4(
299
)
Water Heater - Install or Replace

Serving Allentown, PA and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"Derrick and his crew did an excellent job of replacing our central a/c and the heating system. They not only did the required, but went above, by improving related items. They were courteous, hard working, efficient, and competent. I would recommend them highly."
Rooftop Heat and A/C
Rooftop Unit
Electric water heater install
New mini split install
Water heater and new boiler install

+6

Response time1 day
18 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Montco-Rooter LLC
Montco-Rooter LLC
4.5(
1,069
)
Water Heater - Install or Replace

Serving Allentown, PA and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

When plumbing problems disrupt your day, you need a local plumber who responds quickly, communicates clearly, and gets the job done right the first time. At Montco-Rooter Plumbing & Drain Cleaning, our plumbers are friendly, experienced, and fully equipped with the tools and technology needed to diagnose and repair a wide range of plumbing issues.\n\nWe understand that plumbing emergencies do not follow a schedule. That is why we are available nights, weekends, Saturdays, Sundays, and holidays, with no additional after-hours charges. Whether you are facing a sudden leak, a backed-up drain, or a water heater that stopped working, you can count on our team to arrive promptly and restore proper function to your plumbing system.

Gallery
19 neighbors recently requested a quote
Recommended by85%of homeowners
Kleppinger Home Services
5.0(
10
)
Water Heater - Install or Replace

Serving Allentown, PA and surrounding areas

Approved

In business since 2024

Offers commercial services

Customers say: True professional

"Excellent! I am new to the area and having Mark on my side has been a blessing. Not only does he knows his stuff and provides a competitive price but he is also very professional and kind. He made sure I passed the home inspection, did washer and dryer connections, and service my heating system. 100% recommended!"
Response time12 hrs
3 neighbors recently requested a quote
Recommended by88%of homeowners
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