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TRUSTED BY COMMACK, NY HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon100
    Verified water heater services reviews

Find Water heater pros in Commack

Avatar for Reliable Plumbing & Heating
Reliable Plumbing & Heating
5.0(
12
)
Water Heater - Install or Replace

Serving Commack, NY and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"Jerry has the plumbing expertise anyone would love to hire . He shows up as expected, in a very timely manner, He works very professionally,, explains the details of his job in a manner that that one can easily understand, very clean & tidy that I did not do any cleaning at all after he completed the job. He is highly skilled in what he was doing which was installing/ replacing my leaking water heater. Above all, he is very kind & respectful with great communication & interpersonal skills."
6 neighbors recently requested a quote
Avatar for All Weather Heating & Cooling
All Weather Heating & Cooling
4.6(
68
)
Solar Water Heater System - InstallTankless Water Heater - InstallTankless Water Heater - Install - For Business+6 more

Serving Commack, NY and surrounding areas

Approved

In business since 1969

Free estimates

Emergency services offered

"Called because heating system would not start up.  The company came a short time later and found out the problem was a simple fix which involved adjusting the angle of a waterline.  I highly recommend because the service was great and I had a very good overall vibe throughout the whole process.
"
Additional Photos
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+13

Response time3 days
5 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Excellent Plumbing & Heating
Excellent Plumbing & Heating
4.9(
28
)
Tankless Water Heater - InstallWater Heater - Install or ReplaceWater Heater - Repair or Service

Serving Commack, NY and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"Excellent Plumbing was fantastic - he installed a new faucet, vanity, and water filter for me. Super punctual, really professional, very communicative, and paid close attention to detail. Everything's working great. What really stood out was Joe's dedication. He came back to check on the work and found an unrelated issue with my kitchen sink (which was already there). He gave me some great tips on how to fix it. I highly recommend Joe and Excellent Plumbing & Heating for any plumbing work. He's super skilled and has awesome customer service."
Oil to Gas Conversion
Response time3 hrs
Response rate99%
Recommended by42%of homeowners
Just Rite Heating and Cooling
4.9(
132
)
Water Heater - Install or Replace

Serving Commack, NY and surrounding areas

Approved

In business since 1995

Free estimates

Credit card accepted

"Just Rite Heating & Cooling installed our central air conditioner today. The team of five were on time, courteous, friendly and hard workers. They laid down runners to keep the interior of my house clean. The boss, Eric, explained how each part of the system components worked. Together we worked out the placement of the ceiling registers in each room. After the system was completely installed I was instructed on the how the new thermostat controlled both the old heating system and the new air conditioning system. Best of all the installation was completed in one day!"
Response time5 hrs
4 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Varsity Home Service Company, Inc.
Varsity Home Service Company, Inc.
4.4(
244
)
Water Heater - Install or ReplaceTankless Water Heater - Install

Serving Commack, NY and surrounding areas

Approved

In business since 1962

Free estimates

Emergency services offered

"Sean addressed my concerens, descaled the water heater, and ran a new condensation line. He was friendly and polite, even when working in a difficult space. Varsity has always been a company I can count on to get the job done. Five stare service every time."
Shower Fixtures
Installation
Truck
Best of L.I. Winner 2024
Angi 2022 Super Service Award Winner

+86

Response time11 hrs
138 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for Benitez Plumbing, Heating & Cooling Systems
Benitez Plumbing, Heating & Cooling Systems
5.0(
13
)
Water Heater - Install or Replace

Serving Commack, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Free estimates

Credit card accepted

"Mr .Benitez Was very professional. He explained what was needed to complete the job Clearly and the reason why. He installed a Rheem 40 Gas Tank Water Heater, including New Updated Flue Pipe. I will use him again."
Response time8 hrs
Response rate89%
1 neighbors recently requested a quote
Avatar for Surefire Mechanical Corporation
Surefire Mechanical Corporation
4.5(
157
)
Tankless Water Heater - RepairTankless Water Heater - Repair - For BusinessWater Heater - Repair or Service+1 more

Serving Commack, NY and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

"What a great experience! Jason called me before I finished logging off HomeAdvisor. Same day service at my home. I called @ 3pm and technician called to say he was on his way by 4. Heat and Hot water restored within an hour at reasonable and fair price. I will hire this company again."
4 Zone Navien Boiler
1st Floor AC System
Hi Efficient Heat and Hot Water
Snow melt sensor
Manifold

+14

Response time10 mins
Recommended by97%of homeowners
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Showing 1-10 of 276
Water Heaters questions, answered by experts

The lifespan of a water heater depends on its type, usage, and maintenance schedule. Traditional tank-style water heaters typically last between 8 and 12 years, though the range can be as wide as 6 to 15 years. Within this category, gas models often last 8-12 years, while electric models may last 10-15 years. In contrast, tankless water heaters have a significantly longer lifespan, often lasting up to 20 years or more. Factors like heavy usage, hard water, and sediment buildup can shorten a unit's life. To extend its lifespan, it is crucial to perform regular maintenance, such as flushing the tank annually and scheduling professional inspections. If your unit is over a decade old and shows signs of rust, leaks, strange noises, or inconsistent heating, it is likely time for a replacement.

No, you’ll need to drain the tank before changing a water heater element, as the water heater element sticks through the side of the tank and uses a gasket to prevent water from pouring out. However, you don’t always need to drain it completely. If you’re only replacing the upper heating element, you can drain the tank until the water line is below the element. If you’re replacing the lower element, you’ll need to drain the whole thing.

When the water expands in a hot water heater, it puts pressure on your hot water pipes and can cause leaks or a rupture in the hot water tank under certain conditions. Pipes or water heaters may split due to the pressure where there is a backflow preventer that prevents the hot water heater from diffusing pressure by releasing water back to the public water line.

In these scenarios, a hot water heater expansion tank provides a place for the hot water heater to relieve pressure and prevent bursts and leaks.

If your water heater is about to celebrate the big 2-0, you may want to consider sending it off to greener pastures. While the water heater may seem to be working well, any conventional, tanked water heater over 10 years of age is at risk of failure. If your water heater is 20 years or older, your best move is to replace your aging heater before it completely breaks down.

If you have a tank-type electric water heater, it runs regularly to keep the water at the desired temperature. If you live in a home where you don’t use much hot water, it could seem wasteful to run power to heat water that you’re using infrequently. You could save some power by using a smaller tank, insulating the tank, or lowering the temperature of the water heater.

The Commack, NY homeowners’ guide to water heater services

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