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TRUSTED BY CORINTH, NY HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon50
    Verified water heater services reviews

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

Avatar for H2Go Plumbing
H2Go Plumbing
4.6(
31
)
Water Heater - Install or ReplaceTankless Water Heater - InstallWater Heater - Repair or Service+3 more

Serving Corinth, NY and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"recently had our water heater replaced and had a great experience from start to finish. The team was professional, knowledgeable, and completed the installation quickly and efficiently. They explained everything clearly, cleaned up after the job, and made the whole process stress-free. The new water heater works perfectly, and we couldn’t be happier with the service. I would definitely recommend them to anyone needing water heater replacement or plumbing work!"
40 neighbors recently requested a quote
Recommended by35%of homeowners
Avatar for Crisafulli Bros. Home Services
Crisafulli Bros. Home Services
4.6(
67
)
Tankless Water Heater - InstallTankless Water Heater - RepairWater Heater - Install or Replace+1 more

Serving Corinth, NY and surrounding areas

Approved

In business since 1939

Credit card accepted

Offers commercial services

"Just too expensive for what you get. Feels like a big company nickel and dime move. I get having a trip charge. Which was $109. But then to have the tech who was great btw (not his fault), but was tentative about fixing the problem because of creating more damage. Another $160 for a simple diagnostic charge, again without fixing the problem. I already knew the diagnosis. So he basically did a Band-Aid fix (greased the Knob) and still charged me over $280+ for what equated to be 10 minutes of work. It was ridiculously high for the service provided. Next time I?m going to an independent, local guy."
Response time1 day
35 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Caldwell & Co. Plumbing
Caldwell & Co. Plumbing
4.8(
23
)
Water Heater - Install or ReplaceTankless Water Heater - Install

Serving Corinth, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

"I am so happy that I used Nathan Caldwell! He was very prompt ( came right on time) and extremely courteous ! He even helped me on a Saturday, when I had to call to get the right faucet for the sink I needed help with! I will recommend him to my friends and family!I I’ve lived here for a while and have used other plumbers, but I feel Nathan is the best that I’ve used here in the Saratoga region!"
New Construction Finish
New Construction Finish
New Construction Finish
New Construction Finish
New Construction Finish

+22

Response time6 hrs
Response rate90%
4 neighbors recently requested a quote
Avatar for Handymann 518
Handymann 518
4.9(
70
)
Water Heater - Install or Replace

Serving Corinth, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2013

Free estimates

Emergency services offered

"Mike is fantastic at the many services he provides. He is very reasonable with his pricing and also very reliable! He puts his customers first and is a very kind person. I would highly recommend him."
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+6

Response time2 days
Response rate100%
2 neighbors recently requested a quote
Avatar for Wieczynski's Plumbing
Wieczynski's Plumbing
5.0(
3
)
Tankless Water Heater - Install

Serving Corinth, NY and surrounding areas

Approved

Free estimates

Warranties offered

Small jobs welcome

"I hired Wieczynski’s Plumbing for plumbing work during a remodel and had a great experience. The work was completed professionally, everything was left clean, and the installation has worked perfectly with no issues. I would gladly recommend them to anyone looking for a dependable local plumber."
6 neighbors recently requested a quote
Avatar for J & D Plumbing and Heating
J & D Plumbing and Heating
4.6(
27
)
Water Heater - Install or ReplaceWater Heater - Install or Replace - For BusinessWater Heater - Repair or Service

Serving Corinth, NY and surrounding areas

In business since 1980

Emergency services offered

Warranties offered

"David Williams recently replaced our hot water heater in the family house. It was quick, good work, with no issues. Also, about 2 years ago, he replaced all of the sewer pipes in our house with new, PVC pipe... no problems with that project either. He was quick, took all the debris away, great clean-up!"
Response time2 hrs
Recommended by84%of homeowners
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Showing 1-10 of 68
Water Heaters FAQs, answered by experts

The time it takes to install or replace a water heater depends on the type of heater and the complexity of the job. A professional can typically replace a standard tank-style water heater in one to three hours. However, if the work area is tight, such as a small closet or crawl space, the job could take four to five hours. Replacing an existing tankless unit takes about two to three hours, while upgrading from a tank-style to a tankless water heater is more complex and can take four to six hours. The project will take longer if you are switching fuel sources, such as installing a gas heater which can add about an hour to the timeline, or if the unit needs to be relocated.

Depending on the brand of water heater, you may need to install an expansion tank in order to meet the conditions for warranty coverage. It’s important for consumers to read the fine print of the warranty to see if an expansion tank is necessary. Even if an expansion tank isn’t required for the warranty, it’s usually mandated by building codes—although not for tankless water heaters.

Any item that can hold on to moisture and encourage mold growth should be discarded and replaced following water damage. Upholstered items, such as armchairs and couches, and soft items, such as mattresses, usually must be thrown away once they've taken on a lot of water. Soft furniture is difficult to dry out, creating an inviting environment for mold.

You may also need to replace hardwood furniture following water damage if you're unable to fully dry it out. If you have appliances and electronics that have been fully submerged in water, particularly sewage, you'll need to replace those, too.

When replacing an old unit, you might want to switch from a gas water heater to an electric water heater or vice versa. To do this, you will likely need to add infrastructure to the area. For example, you likely don’t have a gas line that served your old electric water heater. You’d have to call a plumber to put in a new gas line. If you’re replacing a gas unit with an electric one, the plumber will need to safely cap the old gas line. You will then need an electrician to add wiring for the new electric unit.

If you want instant hot water and to reduce water waste while improving convenience, a hot water recirculating system is worth it, especially if you find your hot water heater is not hot enough. These systems can save thousands of gallons of water each year so you don't have to wait for hot water at faucets and showers. The upfront investment can be high, especially for systems requiring additional plumbing, but the long-term savings on water bills and added comfort make them a worthwhile upgrade.

The Corinth, NY homeowners’ guide to water heater services

From average costs to expert advice, get all the answers you need to get your job done.