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

Rizzo Heating & Cooling, Inc.
4.9(
87
)
Water Heater - Install or Replace

Serving Bay Shore, NY and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"As soon as I went on Angieâ s list they contacted me. He asked for pictures of our hot water heater and all the documentation on it. By the end of the day he sent me a quote for two different models. The night before he came to install the new heater he asked to see it to be sure he would have everything he needed. Mr. Rizzo is an excellent plumber and a pleasure to work with. He covered all the floors I would definitely recommend him. He was a rare find!"
Response time7 hrs
Recommended by100%of homeowners
Avatar for Champion Plumbing & Heating
Champion Plumbing & Heating
4.8(
45
)
Water Heater - Install or Replace

Serving Bay Shore, NY and surrounding areas

Approved

In business since 2000

Emergency services offered

Small jobs welcome

"On New Year’s Day about 8 years I walked down into my basement and it was covered in a pool of water. To be more specific, waste water. I called Steve and he arrived to our home 15 minutes later! Turns out the leak was coming from the original main drainage pipe installed when our home was built back in 1956. The main cast iron drainage had a crack in it. Steve diagnosed the problem within a few minutes. He proceeded to tear down the wall and fix the problem. He set up the mitigation company for us too. Steve provides superior service at a fair price. I and other members of my family have used Champion Plumbing and Heating for other jobs too. The fact he came over on New Year’s Day within 15 minutes of the phone call speaks volumes within itself. Just my own opinion."
15 neighbors recently requested a quote
Recommended by71%of homeowners
Avatar for Reliable Plumbing & Heating
Reliable Plumbing & Heating
4.9(
14
)
Water Heater - Install or Replace

Serving Bay Shore, NY and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"I was on the fence in replacing my water heater. I decided to get some quotes from plumbers. I came across Reliable Plumbing. I read their customer reviews, which were highly favorable. Then I spoke to Jerry. Which was like talking to an old friend. Jerry's honesty and professionalism won me over. Paul the plumber came 2 days later, did a great job. Paul was professional. Pollite and explained everything to me. I was extremely happy with the price, the service and the honesty. I will be using Reliable Plumbing going forward"
6 neighbors recently requested a quote
Avatar for All Weather Heating & Cooling
All Weather Heating & Cooling
4.5(
70
)
Water Heater - Install or Replace

Serving Bay Shore, NY and surrounding areas

Approved

In business since 1969

Free estimates

Emergency services offered

"I called All Weather to give me a quote for replacing my gas boiler. They set up a time for their salesperson to come over and give me a quote. The appointment was only a few days later and a man named Joe showed up on time. He spent some time with me, I told him I was looking for a new boiler and a new hot water heater, but I wanted to see what options I have (since I was debating going to a tankless water heater). He told me going indirect hot water tank is the best option and they always use this brand that's the "best one out there". Even though he may have been right, he didn't tend to my questions or concerns very well. I felt like he was getting annoyed that I had questions and eventually I just let him run the show just to get him out of my house faster. Especially when he gave me a quote of $8600, it was much higher than I was anticipating. One thing I really didn't like was when he said I'd have to get a permit since I live in an incorporated village, which would be an extra $500, meanwhile I already had another plumber tell me a permits only $200. So I went with another company. So even though I can't rate All Weather on their work quality, I didn't get a good feeling from their salesperson."
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+13

Response time3 days
7 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Varsity Home Service Company, Inc.
Varsity Home Service Company, Inc.
4.5(
245
)
Water Heater - Install or Replace

Serving Bay Shore, NY and surrounding areas

Approved

In business since 1962

Free estimates

Emergency services offered

"I called Varsity on a Sunday night when I realized I had no hot water . It was the day we had the snow storm. The next morning Sean arrived to access the issue with my very old hot water heater. He was extremely knowledgeable and gave me my options. Within a short time Jake and Anthony joined and my new water heater was installed and working. No mess , no stress. They were amazing. Sean even shoveled the skirt of my driveway when the plows came and blocked me in as I was trying to get to work. This team went above and beyond to help any way they could. My utility room look clean and the work done right. I highly recommend Varsity. I feel comfortable knowing the technicians had the right training and were really nice guys to deal with. Thanks to Erica for taking my call so late and to Christine for getting the men out so quickly the next morning. They kept me informed every step of the way. I appreciated that."
Shower Fixtures
Installation
Truck
Best of L.I. Winner 2024
Angi 2022 Super Service Award Winner

+86

Response time11 hrs
121 neighbors recently requested a quote
Recommended by83%of homeowners
Avatar for AquaFlow Plumbing Heating & Water Systems
AquaFlow Plumbing Heating & Water Systems
5.0(
10
)
Water Heater - Install or Replace

Serving Bay Shore, NY and surrounding areas

Approved

In business since 2020

Free estimates

Small jobs welcome

"Hi, I?m happy with my water system I could say that now I drink clean water and also my family are happy to have a main filtration system in our house. Thank you so much for your help 100% honest and punctual. RECOMMENDED"
Project Photos
Projects done
Projects done
Projects done
Projects done

+5

1 neighbors recently requested a quote
A&M Plumbing & Heating
4.9(
14
)
Water Heater - Install or Replace

Serving Bay Shore, NY and surrounding areas

Approved

In business since 2023

Free estimates

Credit card accepted

We are a locally owned and operated business committed to providing exceptional service, quality workmanship, and honest communication on every project we undertake. Our experienced team takes pride in delivering customized solutions tailored specifically to meet each client's unique needs. We value integrity and reliability, ensuring every job is completed to your satisfaction. Our goal is to build lasting relationships with our customers through consistency, professionalism, and outstanding results. Let us show you why homeowners continually choose us as their trusted service provider.

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