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Top 10 tankless water heater installation services in Freeport, NY

Porch Pro Headshot Mr. Rooter Plumbing of Central Long Island

Mr. Rooter Plumbing of Central Long Island

Tankless Water Heater Installation
Serves Freeport, New York
(840)
Background Checked
We service all of your Plumbing and drain needs including leaking pipes, faucets, toilet, ejector pumps, sump pumps, slab leaks, clogged drains, sewer line repairs, water heater repairs and installations. We can help you!
100% response rate
We service all of your Plumbing and drain needs including leaking pipes, faucets, toilet, ejector pumps, sump pumps, slab leaks, clogged drains, sewer line repairs, water heater repairs and installations. We can help you!
Porch Pro Headshot Proactive Home Services

Proactive Home Services

Tankless Water Heater Installation
Serves Freeport, New York
(232)
When you’re facing a heating, cooling, or plumbing issue in your Long Island home or commercial property, get in touch with Proactive Home Services immediately. The company offers a full line of services including system repairs and replacements to restore order in your property right away. Backed b...Read more about Proactive Home Services
When you’re facing a heating, cooling, or plumbing issue in your Long Island home or commercial property, get in touch with Proactive Home Services immediately. The company offers a full line of services including system repairs and replacements to restore order in your property right away. Backed b...Read more about Proactive Home Services
Porch Pro Headshot KLC Heating + Cooling

KLC Heating + Cooling

Tankless Water Heater Installation
Serves Freeport, New York
(75)
KLC Heating + Cooling is a full service HVAC Contractor and construction company. We’ve proudly served the Brooklyn area. High quality work for your home is our top priority. Let us take care of your home so you don’t have to! Choose KLC Heating and Cooling for your HVAC needs!
KLC Heating + Cooling is a full service HVAC Contractor and construction company. We’ve proudly served the Brooklyn area. High quality work for your home is our top priority. Let us take care of your home so you don’t have to! Choose KLC Heating and Cooling for your HVAC needs!
Porch Pro Headshot ABLE AIR CONDITIONING AND HEATING INC.

ABLE AIR CONDITIONING AND HEATING INC.

Tankless Water Heater Installation
Serves Freeport, New York
(62)
Serving Long Island's Air Conditioning, Heating & Plumbing needs since 1999. ABLE has upheld a reputation for being a highly-reliable provider of Air Conditioning, Heating and Plumbing Services. Holding ourselves to the highest standards in both customer service and equipment quality. When you hire ...Read more about ABLE AIR CONDITIONING AND HEATING INC.
Serving Long Island's Air Conditioning, Heating & Plumbing needs since 1999. ABLE has upheld a reputation for being a highly-reliable provider of Air Conditioning, Heating and Plumbing Services. Holding ourselves to the highest standards in both customer service and equipment quality. When you hire ...Read more about ABLE AIR CONDITIONING AND HEATING INC.
Porch Pro Headshot Extreme Plumbing & Heating Services Corp.

Extreme Plumbing & Heating Services Corp.

Tankless Water Heater Installation
Serves Freeport, New York
(35)
Licensed Master Plumber in Long Island #B1487TOB In business since 2000, we have a reputation for being reliable and honest with our services and fair with our rates. We love what we do and are rather humbled when asked to work at someone's home. It is a testament to our work ethic that our client...Read more about Extreme Plumbing & Heating Services Corp.
Licensed Master Plumber in Long Island #B1487TOB In business since 2000, we have a reputation for being reliable and honest with our services and fair with our rates. We love what we do and are rather humbled when asked to work at someone's home. It is a testament to our work ethic that our client...Read more about Extreme Plumbing & Heating Services Corp.
Porch Pro Headshot Ken's Plumbing & Heating

Ken's Plumbing & Heating

Tankless Water Heater Installation
Serves Freeport, New York
(79)
For over 25 years, Ken's Plumbing & Heating has been the trusted name in plumbing. Their East Meadow master plumbers are fully licensed and insured to make sure you’re protected. They use their years of experience and continuous training to solve any issue you may have with your faucet or toilet. Wh...Read more about Ken's Plumbing & Heating
For over 25 years, Ken's Plumbing & Heating has been the trusted name in plumbing. Their East Meadow master plumbers are fully licensed and insured to make sure you’re protected. They use their years of experience and continuous training to solve any issue you may have with your faucet or toilet. Wh...Read more about Ken's Plumbing & Heating
Porch Pro Headshot Airco HVAC

Airco HVAC

Tankless Water Heater Installation
Serves Freeport, New York
(52)
Airco Air Conditioning and Heating prides itself on quality workmanship and customer satisfaction for over 10 years. Our technicians and installers will make sure you are getting the 5 star quality you deserve. We service Nassau and Suffolk County on Long Island as well as the 5 boroughs. Airco spec...Read more about Airco HVAC
Airco Air Conditioning and Heating prides itself on quality workmanship and customer satisfaction for over 10 years. Our technicians and installers will make sure you are getting the 5 star quality you deserve. We service Nassau and Suffolk County on Long Island as well as the 5 boroughs. Airco spec...Read more about Airco HVAC
Porch Pro Headshot Seaman Plumbing & Heating Inc.

Seaman Plumbing & Heating Inc.

Tankless Water Heater Installation
Serves Freeport, New York
(45)
Plumbing is more than just a profession for me - it's a passion that drives me to provide the expert services my customers deserve. I have been in the plumbing and heating industry for over 15 years, and with each project, my knowledge and experiences continue to grow. I am licensed and insured in t...Read more about Seaman Plumbing & Heating Inc.
Plumbing is more than just a profession for me - it's a passion that drives me to provide the expert services my customers deserve. I have been in the plumbing and heating industry for over 15 years, and with each project, my knowledge and experiences continue to grow. I am licensed and insured in t...Read more about Seaman Plumbing & Heating Inc.
Porch Pro Headshot Ariel Services, Inc.

Ariel Services, Inc.

Tankless Water Heater Installation
Serves Freeport, New York
(25)
Emergency residential and commercial plumbing & heating services. We are licensed, bonded and fully insured. We provide 24/7 service. We specialize in water heaters and boilers repair and maitenance. Removing violations, fixing gas leaks and restoring gas service. We take on any size of project, f...Read more about Ariel Services, Inc.
Emergency residential and commercial plumbing & heating services. We are licensed, bonded and fully insured. We provide 24/7 service. We specialize in water heaters and boilers repair and maitenance. Removing violations, fixing gas leaks and restoring gas service. We take on any size of project, f...Read more about Ariel Services, Inc.
Porch Pro Headshot Reliance Heating and Cooling

Reliance Heating and Cooling

Tankless Water Heater Installation
Serves Freeport, New York
(20)
The experienced and dedicated Long Island HVAC technicians at Reliance Heating and Cooling in Long Island are dedicated to helping customers throughout Nassau and Suffolk counties with their HVAC problems. They have years of experience in the industry and can help with the common and complex issues ...Read more about Reliance Heating and Cooling
The experienced and dedicated Long Island HVAC technicians at Reliance Heating and Cooling in Long Island are dedicated to helping customers throughout Nassau and Suffolk counties with their HVAC problems. They have years of experience in the industry and can help with the common and complex issues ...Read more about Reliance Heating and Cooling

Costs to Install a Tankless Hot Water Heater

$1899 - $2188
Freeport, NY average
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While $1899 - $2188 represents average costs for Freeport, use the cost guide to determine prices near you.
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Top questions to ask before hiring a tankless water heater installer

A professional will assist you with scope and estimates, but having a clear idea of what you want to accomplish will help communication.

Do you want professionals to do everything, or do you have the time and skill to do some of the work?

Many projects such as have a DIY component, such as painting or cleanup.

First and foremost, protect yourself and make sure the contractor and any sub-contractors are licensed, bonded and insured.

Recent reviews for Freeport tankless water heater installation services

82847

Able has been providing me with years of service. Changed my old boiler and and updated my central air. They are my go to company. Great pricing and knowledgeable, always comfortable with there service. I will continue to business with them for years to c...

- Ante Cindric
82865

High recommend Able Air and Heating! Used them a few times and have never had any issues.

- Luana Policaro Johnson
354489

I recently changed my A/c system it was about 30 years old I called Watson Enterprises There team was professional & intelligent from start to finish I highly recommend them the price was not to bad also

- Ashley Rivera
251211

DO NOT USE WATSON ENTERPRISES HVAC!!! THE FATHER AND SON ARE BOTH BATSHIT CRAZY RACISTS AND THIEVES. The son attacked me in my driveway and I had to call the cops. The whole time I was ducking his punches he was calling me a “white motherfucker.” I ended ...

- WatsonEnterprises Sucks
49952

Jason was prompt courteous and did an excellent job. I would recommend him and his crew very highly

- steve R
55128

awesome

- Mthizo Mthombeni
55127

I did not go ahead with his service but I am sure he is good

- Mthizo Mthombeni
55126

good

- Mthizo Mthombeni
81111

I called KLC to come back out to address the issue with heating system after service person left the problem got worse. I call to have them come back out and they have not responded. Not even a courtesy of a call back ,this speaks volumes!!

- An New
63633

Kevin first came out to fill the A/C unit with freon. He hooked up a machine to run a test, and then left for several hours. When he returned, he said there were no leaks. In less than 3 weeks, the unit was leaking. We called him back out and he came a...

- Jeffrey Banks
65094

Kevin came in a very timely manner and fixed the issue very quickly. I would definitely recommend him as well as use his service again!! Very professional.

- angela stanley

All tankless water heater installation services in Freeport, NY

Porch Pro Headshot Watson Enterprises

Watson Enterprises

Tankless Water Heater Installation
Serves Freeport, New York
(43)
Watson Enterprises is a reliable licensed and insured company that can help you repair your air conditioner, duct system, ice cap units, rooftop units, boilers, hot water tanks and more. With over 17 years of experience, we are proudly offering affordable and competitive prices in the Hempstead, NY ...Read more about Watson Enterprises
Watson Enterprises is a reliable licensed and insured company that can help you repair your air conditioner, duct system, ice cap units, rooftop units, boilers, hot water tanks and more. With over 17 years of experience, we are proudly offering affordable and competitive prices in the Hempstead, NY ...Read more about Watson Enterprises
Porch Pro Headshot Mac Felder Inc.

Mac Felder Inc.

Tankless Water Heater Installation
Serves Freeport, New York
(2)
Give Macfelder Plumbing a call for all your plumbing needs. They will make sure to get the job done right!
Give Macfelder Plumbing a call for all your plumbing needs. They will make sure to get the job done right!
Porch Pro Headshot K & J Home Improvement

K & J Home Improvement

Tankless Water Heater Installation
Serves Freeport, New York
We help people make their dreams and visions for home improvements come true. Over 20 experience in electrical, drywall, plumbing, and painting at your service. Even if you are not sure how to start going about the process of home renovations call us and we will help you.
We help people make their dreams and visions for home improvements come true. Over 20 experience in electrical, drywall, plumbing, and painting at your service. Even if you are not sure how to start going about the process of home renovations call us and we will help you.
Porch Pro Headshot Airteck Plumbing & Air

Airteck Plumbing & Air

Tankless Water Heater Installation
Serves Freeport, New York
(3)
Choosing a HVAC company can be an aggravating process. With so many different HVAC company to choose from how can you be assured quality? Air Teck Plumbing & Air wants you to rest easy knowing you've hired a responsible HVAC company who won't gouge you on price. That's why we offer to provide refere...Read more about Airteck Plumbing & Air
Choosing a HVAC company can be an aggravating process. With so many different HVAC company to choose from how can you be assured quality? Air Teck Plumbing & Air wants you to rest easy knowing you've hired a responsible HVAC company who won't gouge you on price. That's why we offer to provide refere...Read more about Airteck Plumbing & Air
Porch Pro Headshot Appliances NYC-Friedrich AC

Appliances NYC-Friedrich AC

Tankless Water Heater Installation
Serves Freeport, New York
HVAC Specialist. We sell , install , service & repair all major brands of cooling units. Ranging from your basic window AC , through the wall , Ptac , portable , ductless split & central air units. We have been servicing the greater NYC are for over 17 years. With that experience comes a long with g...Read more about Appliances NYC-Friedrich AC
HVAC Specialist. We sell , install , service & repair all major brands of cooling units. Ranging from your basic window AC , through the wall , Ptac , portable , ductless split & central air units. We have been servicing the greater NYC are for over 17 years. With that experience comes a long with g...Read more about Appliances NYC-Friedrich AC
Porch Pro Headshot No Job 2 Small

No Job 2 Small

Tankless Water Heater Installation
Serves Freeport, New York
Over 25 years of experience, I specialize in your small home improvement projects. My specialty was focused in home restoration in Brooklyn Heights including all aspects of repairs (plumbing, lighting, tiling, painting, fencing, hanging cabinets, etc.). Now I'm bringing my expertise to Staten Isla...Read more about No Job 2 Small
Over 25 years of experience, I specialize in your small home improvement projects. My specialty was focused in home restoration in Brooklyn Heights including all aspects of repairs (plumbing, lighting, tiling, painting, fencing, hanging cabinets, etc.). Now I'm bringing my expertise to Staten Isla...Read more about No Job 2 Small
Porch Pro Headshot Delta Plumbing & Heating Supply Corp.

Delta Plumbing & Heating Supply Corp.

Tankless Water Heater Installation
Serves Freeport, New York
When it comes to Commercial Plumbing, Residential Plumbing and Custom Cabinets, no one compares to Delta Plumbing & Heating Supply Corp. With years of combined experience, Delta Plumbing & Heating Supply Corp. has worked hard to build the trust of our clients in Corona, New York, Queens and beyond. ...Read more about Delta Plumbing & Heating Supply Corp.
When it comes to Commercial Plumbing, Residential Plumbing and Custom Cabinets, no one compares to Delta Plumbing & Heating Supply Corp. With years of combined experience, Delta Plumbing & Heating Supply Corp. has worked hard to build the trust of our clients in Corona, New York, Queens and beyond. ...Read more about Delta Plumbing & Heating Supply Corp.
Porch Pro Headshot F Heating AC Jr Plumbing

F Heating AC Jr Plumbing

Tankless Water Heater Installation
Serves Freeport, New York
(2)
F Heating AC Jr Plumbing is a plumbing contractor from North Baldwin. They offer water testing and water softener installation as well as other services.
F Heating AC Jr Plumbing is a plumbing contractor from North Baldwin. They offer water testing and water softener installation as well as other services.
Porch Pro Headshot Juniors Climate Control

Juniors Climate Control

Tankless Water Heater Installation
Serves Freeport, New York
Contact HVAC company in Holbrook and Long Island, New York, for more information about our AC repair, heating repair, and water heater repair services.
Contact HVAC company in Holbrook and Long Island, New York, for more information about our AC repair, heating repair, and water heater repair services.
Porch Pro Headshot Colin Lee Plumbing and Heating

Colin Lee Plumbing and Heating

Tankless Water Heater Installation
Serves Freeport, New York
Plumbing and Heating repairs and installation
Plumbing and Heating repairs and installation
Porch Pro Headshot Same Day Hvac Inc

Same Day Hvac Inc

Tankless Water Heater Installation
Serves Freeport, New York
Porch Pro Headshot Homepremier

Homepremier

Tankless Water Heater Installation
Serves Freeport, New York
Porch Pro Headshot Atiles Mechanical

Atiles Mechanical

Tankless Water Heater Installation
Serves Freeport, New York
Porch Pro Headshot Zano Hvac and Contracting

Zano Hvac and Contracting

Tankless Water Heater Installation
Serves Freeport, New York
We service Heating and Air conditioning units across NYC. We also Do Custom Kitchens and Bathrooms...800.990.9643
We service Heating and Air conditioning units across NYC. We also Do Custom Kitchens and Bathrooms...800.990.9643