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Tankless water heater installers in Fairfield

Avatar for Dynamic Pipe, LLC
Dynamic Pipe, LLC
20 Columbia Street
New on HomeAdvisorNew on Angi
Approved Pro
Dynamic Pipe, LLC
20 Columbia Street
New on AngiNew on HomeAdvisor
Approved Pro
23 years of experience
Free onsite estimate

For over 30 years, Dynamic Pipe has served residential and commercial customers in the Bergen, Passaic and Essex County areas. We specialize in all aspects of plumbing and heating repairs as well as installation, service, and remodels. Call us today to talk about your project, we look forward to earning your business!

For over 30 years, Dynamic Pipe has served residential and commercial customers in the Bergen, Passaic and Essex County areas. We specialize in all aspects of plumbing and heating repairs as well as installation, service, and remodels. Call us today to talk about your project, we look forward to earning your business!


Avatar for Red Van Plumbing & Heating
Red Van Plumbing & Heating
PO Box 730
4.61(
59
)
Approved Pro
Red Van Plumbing & Heating
PO Box 730
4.61(
59
)
Approved Pro
Customers say: Quality work
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
23 local quotes requested

We take great pride in our experience, expertise, quality and customer service, that we provide to meet the consumers' 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.

"Beyond rude "

Becca D on February 2025

We take great pride in our experience, expertise, quality and customer service, that we provide to meet the consumers' 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.

"Beyond rude "

Becca D on February 2025


Avatar for Garden State Water Heaters
Garden State Water Heaters
15 Shipman Place
4.64(
420
)
Approved Pro
Garden State Water Heaters
15 Shipman Place
4.64(
420
)
Approved Pro
Super Service Award
Customers say: Super punctual
185 local quotes requested
7 years of experience

Our experience is serving our customers with 100% satisfaction on every project we take on. We will give you the peace of mind you need and deserve. Garden State Water Heaters, happily services the community with integrity, professionalism, and competitive pricing. We are fully licensed and insured, and have built a reputation for quality work with each satisfied customer. Thank you for the opportunity to introduce you to our company.

"The job is done. It was supposed to be just the gas control valve but it turned out to be also the tank. So, it was unexpected but at least I have a new water heater now."

Jacek M on April 2025

Our experience is serving our customers with 100% satisfaction on every project we take on. We will give you the peace of mind you need and deserve. Garden State Water Heaters, happily services the community with integrity, professionalism, and competitive pricing. We are fully licensed and insured, and have built a reputation for quality work with each satisfied customer. Thank you for the opportunity to introduce you to our company.

"The job is done. It was supposed to be just the gas control valve but it turned out to be also the tank. So, it was unexpected but at least I have a new water heater now."

Jacek M on April 2025


Avatar for Pipe Works Services, Inc.
Pipe Works Services, Inc.
33 River Road
4.22(
64
)
Approved Pro
Pipe Works Services, Inc.
33 River Road
4.22(
64
)
Approved Pro
Customers say: True professional
35 years of experience
Free onsite estimate

We are the premier plumbing, heating, air conditioning, drain cleaning, electrical and insulation company serving the New Jersey area for the last two decades. We pride ourselves as the number one service company. Call today!

"Timely and well done"

John B on December 2024

We are the premier plumbing, heating, air conditioning, drain cleaning, electrical and insulation company serving the New Jersey area for the last two decades. We pride ourselves as the number one service company. Call today!

"Timely and well done"

John B on December 2024


Avatar for Garden State Water Heaters LLC
Garden State Water Heaters LLC
4.63(
24
)
Approved Pro
Garden State Water Heaters LLC
4.63(
24
)
Approved Pro
Customers say: Quality work
391 local quotes requested
34 years of experience

Specializing in PLUMBING SERVICES! We have been in business for 30 years! We always guarantee your satisfaction and won’t leave until the job is done right. We take pride in ourselves and on the quality work we provide, while always delivering great customer service! Check out our services offered, then call --or-- click to schedule a free estimate today!

"Carmine did an excellent job removing and installing the hot water heater. It was Sunday afternoon and he came over within an hour, two hours later the job was completed. Really appreciated his help. Great guy, knows his business and was extra careful as if it was his own house to make sure nothing got damaged while transporting the old and new tanks. I’ll definitely call again for any more plumbing jobs. Thanks again"

Jason H on March 2025

Specializing in PLUMBING SERVICES! We have been in business for 30 years! We always guarantee your satisfaction and won’t leave until the job is done right. We take pride in ourselves and on the quality work we provide, while always delivering great customer service! Check out our services offered, then call --or-- click to schedule a free estimate today!

"Carmine did an excellent job removing and installing the hot water heater. It was Sunday afternoon and he came over within an hour, two hours later the job was completed. Really appreciated his help. Great guy, knows his business and was extra careful as if it was his own house to make sure nothing got damaged while transporting the old and new tanks. I’ll definitely call again for any more plumbing jobs. Thanks again"

Jason H on March 2025


Avatar for Great White Mechanical LLC
Great White Mechanical LLC
23 Birch Street
4.36(
86
)
Approved Pro
Great White Mechanical LLC
23 Birch Street
4.36(
86
)
Approved Pro
Customers say: Super punctual
182 local quotes requested
25 years of experience

Great White Mechanical is one of the fastest growing HVAC Companies in the Northern NJ area. Our company gets the job done right the first time. Our service and installation teams are thorough from the beginning of the job until the end. At Great White Mechanical, we strive to uphold the highest level of satisfaction from our customers. We have the knowledge and expertise to keep our company running as effectively as possible. Our technicians have been in the business for over 25 years. We are proud of what we do!

"I would like to strongly discourage anyone from contacting Great White Mechanical as I have had a very dissatisfying experience with them. This company takes advantage of senior citizens. Great White Mechanical is dishonest with its practices by (a) not disclosing service fees to potential customers prior to the technician's visit; (b) charging its customers an unreasonable service fee without performing any work/service whatsoever during the visit; and (c) falsely telling its customers that the service fee would be applied to the work they perform (i.e. a deposit) but not refunding the money when I found a less expensive contractor to assist me. When I asked for proof from Great White Mechanical that I consented to the service fee, I received radio silence on their end."

Mikhail M on April 2022

Great White Mechanical is one of the fastest growing HVAC Companies in the Northern NJ area. Our company gets the job done right the first time. Our service and installation teams are thorough from the beginning of the job until the end. At Great White Mechanical, we strive to uphold the highest level of satisfaction from our customers. We have the knowledge and expertise to keep our company running as effectively as possible. Our technicians have been in the business for over 25 years. We are proud of what we do!

"I would like to strongly discourage anyone from contacting Great White Mechanical as I have had a very dissatisfying experience with them. This company takes advantage of senior citizens. Great White Mechanical is dishonest with its practices by (a) not disclosing service fees to potential customers prior to the technician's visit; (b) charging its customers an unreasonable service fee without performing any work/service whatsoever during the visit; and (c) falsely telling its customers that the service fee would be applied to the work they perform (i.e. a deposit) but not refunding the money when I found a less expensive contractor to assist me. When I asked for proof from Great White Mechanical that I consented to the service fee, I received radio silence on their end."

Mikhail M on April 2022


Avatar for Monk's Home Improvements
Monk's Home Improvements
1095 Mount Kemble Ave
4.73(
573
)
Approved Pro
Monk's Home Improvements
1095 Mount Kemble Ave
4.73(
573
)
Approved Pro
Customers say: Super punctual
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
1336 local quotes requested

Along with the Monk's Kitchen & Bath Design Studio, we are a full-service home improvement provider. Monk's will help you plan, design, and purchase everything you need for a remodel. Then our expert craftsmen will install everything and our painters will come and complete the job.

"I highly recommend the Monk's team, led by Bill Buckner, along with Alonzo Guzman and their team, including Juan, Issac, Diego and the others. The guys were professional and polite, answered all my questions, stayed focused on the job at hand, kept things tidy, and arrived and departed on time. I'm so pleased with my bathroom renovation. It's perfect. I will call on Monk's again when I'm ready for my next project. Deb F"

Deborah F on January 2025

Along with the Monk's Kitchen & Bath Design Studio, we are a full-service home improvement provider. Monk's will help you plan, design, and purchase everything you need for a remodel. Then our expert craftsmen will install everything and our painters will come and complete the job.

"I highly recommend the Monk's team, led by Bill Buckner, along with Alonzo Guzman and their team, including Juan, Issac, Diego and the others. The guys were professional and polite, answered all my questions, stayed focused on the job at hand, kept things tidy, and arrived and departed on time. I'm so pleased with my bathroom renovation. It's perfect. I will call on Monk's again when I'm ready for my next project. Deb F"

Deborah F on January 2025


Avatar for Traditional Remodeling LLC
Traditional Remodeling LLC
20 Memorial Ct
4.66(
29
)
Approved Pro
Traditional Remodeling LLC
20 Memorial Ct
4.66(
29
)
Approved Pro
Customers say: Quality work
145 local quotes requested
32 years of experience

For over 30 years, owner George Ellenberg, has been building high quality structures. George merged a wealth of experience and skill into a company that has earned a markable reputation as one of the leading contracting companies. George Ellenberg, and his team of professional architects, licensed plumbers and licensed electricians, combine their strengths to create an unbeatable force in construction.

"George and his team did a fantastic job with remodeling our bathroom. Unbelievably smooth process from start to finish. Would and will hire again!!"

Jim R on April 2024

For over 30 years, owner George Ellenberg, has been building high quality structures. George merged a wealth of experience and skill into a company that has earned a markable reputation as one of the leading contracting companies. George Ellenberg, and his team of professional architects, licensed plumbers and licensed electricians, combine their strengths to create an unbeatable force in construction.

"George and his team did a fantastic job with remodeling our bathroom. Unbelievably smooth process from start to finish. Would and will hire again!!"

Jim R on April 2024


Alpha Renovations
1360 Clifton Avenue
New on HomeAdvisorNew on Angi
Approved Pro
Alpha Renovations
1360 Clifton Avenue
New on AngiNew on HomeAdvisor
Approved Pro
347 local quotes requested

Alpha Renovations, LLC is a full service construction company helping our clients achieve open concept living by renovating their homes. We specialize in remodeling kitchens, bathrooms, basements, and building custom decks. Our team of seasoned builders and installers are here to turn your visions into tangible structures. Give us a call to discuss your needs and we will take care of the rest.

Alpha Renovations, LLC is a full service construction company helping our clients achieve open concept living by renovating their homes. We specialize in remodeling kitchens, bathrooms, basements, and building custom decks. Our team of seasoned builders and installers are here to turn your visions into tangible structures. Give us a call to discuss your needs and we will take care of the rest.


Avatar for Green Rooter And Plumbing LLC
Green Rooter And Plumbing LLC
Based In
5.00(
2
)
Approved Pro
Green Rooter And Plumbing LLC
Based In
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1035 local quotes requested

We specialize in plumbing services, repairs, inspections, installations, drain cleaning, water heaters, and more! We offer a diverse range of services tailored to meet the unique needs of every customer. We take a personalized approach to each project. We work closely with our clients to understand their vision, preferences, and budgetary requirements. We strive to exceed expectations by delivering exceptional service, great quality work, and professionalism on every job. Read more below on all the services we offer and contact us with any questions or to schedule a free estimate today!

"Very knowledgeable and attention to details. He was able to meticulous fix water leak in one hard to reach area. He showed up on time and finish the job in 2 hours."

SATISH K on February 2025

We specialize in plumbing services, repairs, inspections, installations, drain cleaning, water heaters, and more! We offer a diverse range of services tailored to meet the unique needs of every customer. We take a personalized approach to each project. We work closely with our clients to understand their vision, preferences, and budgetary requirements. We strive to exceed expectations by delivering exceptional service, great quality work, and professionalism on every job. Read more below on all the services we offer and contact us with any questions or to schedule a free estimate today!

"Very knowledgeable and attention to details. He was able to meticulous fix water leak in one hard to reach area. He showed up on time and finish the job in 2 hours."

SATISH K on February 2025

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Tankless water heater installations FAQs

Yes, although they have a higher upfront cost compared to traditional units, tankless water heaters can be worth the investment for many homeowners. They heat water on demand, eliminating standby energy losses and leading to 24% to 34% greater energy efficiency for homes using up to 41 gallons of hot water daily. Tankless units last longer—around 20 years with proper maintenance—and require less space than traditional units. They also reduce the risk of leaks and water damage since there's no tank to corrode and fail.

Tankless water heaters, including gas-powered models, do require electricity to operate components like the ignition and control systems. This means they won't function during a power outage. If you live in an area prone to outages and want to ensure a continuous hot water supply, consider installing a battery backup system or generator to keep your tankless water heater running when the power goes out.

You should set your tankless water heater to 120 degrees Fahrenheit for optimal safety and efficiency, as recommended by the U.S. Consumer Product Safety Commission. Setting the temperature at 120 degrees prevents scalding accidents, particularly for children and the elderly, and reduces energy consumption. Temperatures above 140 degrees increase the risk of burns and promote mineral buildup, which can decrease the system's efficiency.

A 20-minute shower uses 50 to 60 gallons of water, assuming a flow rate of 2.5 to 3 gallons per minute. A typical whole-house tankless water heater can produce 4 to 8 gallons of hot water per minute, providing continuous hot water for long showers. By installing low-flow showerheads and reducing shower time, you decrease water consumption and energy costs, maximizing the efficiency of your tankless system.

With proper maintenance, a tankless water heater lasts around 20 years, significantly longer than conventional tank water heaters, which last between 8 and 12 years. Regular inspections and timely repairs can further extend its lifespan. To keep your tankless system operating efficiently, have it inspected or serviced annually and address any minor issues promptly by contacting a local tankless water heater repair service.

The homeowners guide to tankless water heater installations
From average costs to expert advice, get all the answers you need to get your job done.
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