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Best water heater pros near Keeseville, NY

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Top-Rated Water heater pros in Keeseville - Updated Nov 2026

LH Laplante Company, Inc.
New to Angi
Water Heater - Install or Replace - For Business

Serving Keeseville, NY and surrounding areas

Approved

In business since 1986

Offers commercial services

We're dedicated to providing our clients with the very best in installation to meet your plumbing needs. We specialize in mechanical piping and a variety of residential and commercial services. We take pride in the attention to detail put into each of the projects we're involved with. We're known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients, and guarantee your satisfaction. \n \nCheck out our site at lhplante.com!

Avatar for Cozy Heat LLC
Cozy Heat LLC
4.8(
24
)
Tankless Water Heater - RepairWater Heater - Repair or Service

Serving Keeseville, NY and surrounding areas

In business since 2023

Free estimates

Credit card accepted

"Matt from Cozy Heat was fantastic. He kept us in the loop every step of the way with the conversion from kerosene to natural gas. He handled all the arrangements with NYSEG. Was very prompt with his responses when I text him. His pricing was very reasonable. I would recommend Matt and his company to everyone and I will be using him again."
Response time3 hrs
Response rate96%
Recommended by89%of homeowners
Avatar for Quick Response Plumbing and Heating LLC
Quick Response Plumbing and Heating LLC
5.0(
10
)
Tankless Water Heater - InstallTankless Water Heater - Install - For BusinessTankless Water Heater - Repair+5 more

Serving Keeseville, NY and surrounding areas

In business since 2023

Emergency services offered

Warranties offered

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

Response time7 hrs
Recommended by100%of homeowners
Adirondack Affordable Plumbing
4.8(
16
)
Water Heater - Install or Replace

Serving Keeseville, NY and surrounding areas

In business since 1996

Credit card accepted

Offers commercial services

"I had a leaky water heater and needed it replace. I was called right after I posted the problem. The next day I had the owner at my house and he gave me advice right away about how to go. I was able to work with him and do a lot of work myself saving me money. His men were here on time installed items needed, electric hot water heater and in line water filter in less time than expected and out in 3 hours. The price was less than quoted. I will have them back for other problems I may have with plumbing and recommend anyone that needs reliable plumbers. They cleaned up and left the place as founded"
Recommended by93%of homeowners
Avatar for North Country Property Management Plumbing and Heating LLC
North Country Property Management Plumbing and Heating LLC
5.0(
3
)
Tankless Water Heater - InstallTankless Water Heater - Install - For BusinessTankless Water Heater - Repair+5 more

Serving Keeseville, NY and surrounding areas

In business since 2025

Free estimates

Offers commercial services

We have a single mission: Complete Customer Satisfaction! We have consistently focused on the needs of our customers, providing personalized attention and a stress-free experience. \nYou will find us to be competitively priced with close attention to the details. \nOur reputation is based on service, safety, and quality, regardless of how large or small the job. \nWe look forward to building a lasting relationship and guarantee your satisfaction! \n

Rock on house
Rock on house
Rock on house
Rock on house
Sewer job

+2

Response time11 hrs
Response rate91%
Plumb Perfect
3.7(
24
)
Solar Water Heater System - InstallTankless Water Heater - InstallTankless Water Heater - Install - For Business+6 more

Serving Keeseville, NY and surrounding areas

In business since 2004

Free estimates

Emergency services offered

Plumb Perfect, LLC is a full service plumbing and heating company with over 20 years experience. Our team of professionals are trained and experienced in everything plumbing. From new home builds to Drain pipe cleanings we do it all. Call us at (802) 233-5564

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Recommended by68%of homeowners
R.A. Plumbing
4.8(
4
)
Water Heater - Install or Replace

Serving Keeseville, NY and surrounding areas

In business since 2018

Free estimates

R.A. Plumbing takes great pride in our experience, expertise, quality, and customer service. It is our mission to provide excellent workmanship, and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large, or small the job.

Response time4 hrs
Recommended by100%of homeowners
Avatar for American Home Shield – Home Warranty
American Home Shield – Home Warranty
3.5(
5,689
)
Solar Water Heater System - InstallTankless Water Heater - InstallTankless Water Heater - Install - For Business+6 more

Serving Keeseville, NY and surrounding areas

In business since 1971

Credit card accepted

"We pay yearly but we have this is included with our rental property. They are pretty good on most things. We had a hot water heater replaced and they did an excellent job on that. They are very quick on their response. They dont come out here. It is all done on the internet.  I just like the idea that one time service charge is so much better than trying to hiring someone to come in. It is more about convenience. It pays for itself."
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+2

Recommended by65%of homeowners
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Water Heaters FAQs, answered by experts

Yes, this would be an appropriate choice. In order to comply with the National Electric Code’s rules, you'll need to install a circuit breaker that's 125% larger than the intended load. In this case, you'll multiply 30 amps by 1.25 to find the necessary breaker size. Plugging that equation in for your 30-amp water heater will leave you with a 37.6-amp breaker. If your current water heater keeps tripping the breaker, it might be time to talk to a plumber or electrician about upgrading your water heater's setup.

A water heater is one of the heaviest hitters in your home, and it needs as much power as possible to help it run efficiently and effectively.

Your water heater should be on its own dedicated circuit breaker, with no other power sources running to it. This is required to meet the National Electric Code–and to ensure it runs as efficiently as possible.

Yes, most municipalities have codes that require water heaters to have pans. A pan is necessary when a water heater or hot water storage tank is installed in an area where water leakage could cause damage, such as an attic, second floor, or finished basement. Tankless water heaters are not required to have a pan since there is no storage tank.

If your gas water heater is over 20 years old, it should be replaced. Gas water heaters can last up to 12 years and while they can exceed this expectancy if well-maintained, a heater that's 20 years old would require replacement. The heater is unlikely to run as efficiently as a new model and could be more expensive to do so.

Yes, you can replace a current tank water heater with a tankless model or vice versa. If you’re maintaining the same fuel source—gas or electricity—the switchover should be smooth. A conventional tank requires open floor space, while a tankless model can be wall-mounted. If you’re switching to a tank water heater, you might need to clear space for it. Gas-powered tankless water heaters need a large volume of gas when they start running to heat the water instantly. You might need to increase the size of the gas line when going from a tank to a tankless model.

The Keeseville, NY homeowners’ guide to water heater services

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