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Top 10 tankless water heater installation services in Freeport, NY

Porch Pro Headshot Mr. Rooter Plumbing of Central New Jersey

Mr. Rooter Plumbing of Central New Jersey

Tankless Water Heater Installation
Serves Freeport, New York
(542)
Central New Jersey Plumbing & Drain Cleaning Services
Central New Jersey Plumbing & Drain Cleaning 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 Flow Rite Plumbing Services

Flow Rite Plumbing Services

Tankless Water Heater Installation
Serves Freeport, New York
(30)
"I had a toilet problem it was leaking into the basement from the bottom of the toilet someone referred me to flow right Plumbing and it was one of the best plumbing experiences in my experience as a homeowner, Not only was the plumber courteous he also was extremely informative and gave me informat...Read more about Flow Rite Plumbing Services
"I had a toilet problem it was leaking into the basement from the bottom of the toilet someone referred me to flow right Plumbing and it was one of the best plumbing experiences in my experience as a homeowner, Not only was the plumber courteous he also was extremely informative and gave me informat...Read more about Flow Rite Plumbing Services
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 Cool Power LLC

Cool Power LLC

Tankless Water Heater Installation
Serves Freeport, New York
Cool Power LLC has been serving the residents and businesses of Long Island since 1975. Originally our focus was the installation and service of Heating and Air Conditioning equipment. Years later, we began providing quality plumbing service. In 2006, we expanded once again to better serve our custo...Read more about Cool Power LLC
Cool Power LLC has been serving the residents and businesses of Long Island since 1975. Originally our focus was the installation and service of Heating and Air Conditioning equipment. Years later, we began providing quality plumbing service. In 2006, we expanded once again to better serve our custo...Read more about Cool Power LLC
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 Rite Plumbing & Heating

Rite Plumbing & Heating

Tankless Water Heater Installation
Serves Freeport, New York
(43)
For over 20 years of experience in plumbing, we have not stopped at perfectionism. Rite Plumbing and Heating is New York City’s leading company when it comes to dependable plumbing and heating contractors. We pride ourselves in being steps ahead of our competitors by offering encouragement to custom...Read more about Rite Plumbing & Heating
For over 20 years of experience in plumbing, we have not stopped at perfectionism. Rite Plumbing and Heating is New York City’s leading company when it comes to dependable plumbing and heating contractors. We pride ourselves in being steps ahead of our competitors by offering encouragement to custom...Read more about Rite Plumbing & Heating
Porch Pro Headshot Arvada Mechanical

Arvada Mechanical

Tankless Water Heater Installation
Serves Freeport, New York
In Nassau County, Arvada Mechanical Corp. takes care of any HVAC needs 24 hours a day, 7 days a week! With over 30 years of experience in the industry and a 23-point checklist, they guarantee that their services are thorough, effective, and performed in a timely manner. The specialists at Arvada und...Read more about Arvada Mechanical
In Nassau County, Arvada Mechanical Corp. takes care of any HVAC needs 24 hours a day, 7 days a week! With over 30 years of experience in the industry and a 23-point checklist, they guarantee that their services are thorough, effective, and performed in a timely manner. The specialists at Arvada und...Read more about Arvada Mechanical
Porch Pro Headshot Friedrich AC

Friedrich AC

Tankless Water Heater Installation
Serves Freeport, New York
(49)
We sell , service , repair , and install all types of cooling units. Beginning from window , through the wall , Ptac , portable , ductless split & central air units. We carry all major brands and we are an authorized Friedrich dealer. Providing the Greater New York area with prompt and professional ...Read more about Friedrich AC
We sell , service , repair , and install all types of cooling units. Beginning from window , through the wall , Ptac , portable , ductless split & central air units. We carry all major brands and we are an authorized Friedrich dealer. Providing the Greater New York area with prompt and professional ...Read more about Friedrich AC

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

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
59931

Andy installed our whole house water filter system, he gave a very reasonable price and we are very satisfied with his work. I would recommend Flow Rite to anyone that needs plumbing services.

- Nancie Chan
61675

I'm a new homeowner and when I purchased the house it needed some repairs. My boiler was leaking I didn't know what kind of boiler it was anyway I call Flo Rite Plumbing services and I received an immediate response from a very knowledgeable experienced i...

- James Williams
60140

My main sewer line was clogged, causing backup in the bathroom basement. I contacted Flow Rite Plumbing and he came out on a Sunday afternoon and fixed my plumbing problem. This is the second time using their services and I am very pleased with the outcom...

- Collin Mars
60060

Arrived at the scheduled time, provided an accurate estimate and did the job right the first time! I've had a drain cleaned, a toilet repaired, and a laundry sink installed. Courteous and professional!

- John Genua
58623

Very professional and knowledgable. Will provide quality and efficient service.

- Consuelo Torres

All tankless water heater installation services in Freeport, NY

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
Porch Pro Headshot Eagle Electrical

Eagle Electrical

Tankless Water Heater Installation
Serves Freeport, New York
(2)
Eagle Electrical Group specializes in construction work related to the design, installation, and maintenance of electrical systems. The owner Michael Albinski born and raised in Long Island has a professional Licensed and Certified Team of General Contractors, Floor Contractor and Architects to desi...Read more about Eagle Electrical
Eagle Electrical Group specializes in construction work related to the design, installation, and maintenance of electrical systems. The owner Michael Albinski born and raised in Long Island has a professional Licensed and Certified Team of General Contractors, Floor Contractor and Architects to desi...Read more about Eagle Electrical
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 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 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 Boris Mechanical Inc.

Boris Mechanical Inc.

Tankless Water Heater Installation
Serves Freeport, New York
Boris Mechanical Inc. Honesty, up-front pricing and qualified New York plumbing technicians who respond quickly go a long way to ensuring your plumbing problem gets fixed or plumbing installation goes smoothly giving you one less thing to worry about.
Boris Mechanical Inc. Honesty, up-front pricing and qualified New York plumbing technicians who respond quickly go a long way to ensuring your plumbing problem gets fixed or plumbing installation goes smoothly giving you one less thing to worry about.
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 Jr Mechanical Services Corporation

Jr Mechanical Services Corporation

Tankless Water Heater Installation
Serves Freeport, New York
For all your HVAC services, call Jr Mechanical Services Corporation!
For all your HVAC services, call Jr Mechanical Services Corporation!
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 Reyes Home Improvement

Reyes Home Improvement

Tankless Water Heater Installation
Serves Freeport, New York
(2)
Porch Pro Headshot Same Day Hvac Inc

Same Day Hvac Inc

Tankless Water Heater Installation
Serves Freeport, New York
Porch Pro Headshot Pristine Heating & Air Conditioning Corp.

Pristine Heating & Air Conditioning Corp.

Tankless Water Heater Installation
Serves Freeport, New York
Porch Pro Headshot Bowen Heating & Air Conditioning

Bowen Heating & Air Conditioning

Tankless Water Heater Installation
Serves Freeport, New York
Bowen Heating & Air Conditioning, based in Freeport, is an HVAC company that provides furnace maintenance, gas appliance connection and more.
Bowen Heating & Air Conditioning, based in Freeport, is an HVAC company that provides furnace maintenance, gas appliance connection and more.
Porch Pro Headshot Bergen Plumbing LLC

Bergen Plumbing LLC

Tankless Water Heater Installation
Serves Freeport, New York