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Tankless water heater installers in Belleville

Avatar for Total Comfort Services, LLC
Total Comfort Services, LLC
20 Booker St
4.44(
275
)
Approved Pro
Total Comfort Services, LLC
20 Booker St
4.44(
275
)
Approved Pro
Customers say: Quality work
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
59 local quotes requested

Total Comfort Cooling and Heating is a full service New Jersey Licensed HVACR company servicing both residential and commercial customers throughout the North Jersey area since 1965. Focused on proper design, indoor air quality and stellar service, our customers are rewarded with energy efficient and cost effective systems that provide a comfortable living and working environment. Our service department will diagnose your broken system and let you know what is required to restore your comfort or perform the required seasonal maintenance to keep your systems tuned and ready for the weather conditions to come. We strive to be the best at what we do, so you know you can always rely on us to keep you comfortable. Please contact us today to schedule an appointment with us, so we can help you achieve total comfort in your home or at your business.

"On time. Had respect for home. More expensive than expected."

Scott N on March 2025

Total Comfort Cooling and Heating is a full service New Jersey Licensed HVACR company servicing both residential and commercial customers throughout the North Jersey area since 1965. Focused on proper design, indoor air quality and stellar service, our customers are rewarded with energy efficient and cost effective systems that provide a comfortable living and working environment. Our service department will diagnose your broken system and let you know what is required to restore your comfort or perform the required seasonal maintenance to keep your systems tuned and ready for the weather conditions to come. We strive to be the best at what we do, so you know you can always rely on us to keep you comfortable. Please contact us today to schedule an appointment with us, so we can help you achieve total comfort in your home or at your business.

"On time. Had respect for home. More expensive than expected."

Scott N on March 2025


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
30 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 Benjamin Franklin of Teaneck
Benjamin Franklin of Teaneck
12 Orchard St
4.59(
11
)
Approved Pro
Benjamin Franklin of Teaneck
12 Orchard St
4.59(
11
)
Approved Pro
Customers say: True professional
63 local quotes requested
24 years of experience

Benjamin Franklin Plumbing of Teaneck eases the stress that comes with plumbing problems of all kinds by offering flexible scheduling and punctual service, even providing same-day solutions for emergencies when possible. You can always count on our experienced plumbers for reliable, top-quality plumbing services in Teaneck that meet all your plumbing needs!

"Very professional and timely"

Dhruv P on May 2025

Benjamin Franklin Plumbing of Teaneck eases the stress that comes with plumbing problems of all kinds by offering flexible scheduling and punctual service, even providing same-day solutions for emergencies when possible. You can always count on our experienced plumbers for reliable, top-quality plumbing services in Teaneck that meet all your plumbing needs!

"Very professional and timely"

Dhruv P on May 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
386 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 AJT Complete Construction LLC
AJT Complete Construction LLC
25 1st St
4.81(
318
)
Approved Pro
AJT Complete Construction LLC
25 1st St
4.81(
318
)
Approved Pro
Customers say: Quality work
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
180 local quotes requested

At AJT Complete Construction, we take great pride in our experience, expertise, quality, and customer service. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. We offer free estimates and evaluations

"Great communication. Fast, reliable and professional service. Would 110% hire again!"

Oliver S on April 2025

At AJT Complete Construction, we take great pride in our experience, expertise, quality, and customer service. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. We offer free estimates and evaluations

"Great communication. Fast, reliable and professional service. Would 110% hire again!"

Oliver S on April 2025


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
1078 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


Avatar for Prime Source Development LLC/Trustworthy Handyman
Prime Source Development LLC/Trustworthy Handyman
PO Box 158
5.00(
28
)
Approved Pro
Prime Source Development LLC/Trustworthy Handyman
PO Box 158
5.00(
28
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
259 local quotes requested

Offering General Remodeling, Structural Repairs, New Home Construction, Decks, Sheds, Handyman services as a properly licensed, registered and insured company, we are proud to provide only the very best in workmanship and service for quality minded individuals, companies, and contractors. We also guarantee satisfaction and offer a financial security protection option through an attorney trust account set up to manage your investment capital prior to any work commencing. • Survey, Engineering & Site Work - Commercial & Residential • Dry Wells & Drainage • New Construction Homes, Garages and Additions • Interior & Exterior Painting • Roofing Repair & Replacement • Driveway and Patio Pavers • Stucco, Stone & Brick Venire • Retaining Walls • Porch & Decks • Artistic Landscaping and Lightscaping • Bathroom and Kitchen Remodeling • Custom Ceramic and Porcelain Tile Work • Custom Archways & Moldings • Electrical Service, Installation and Service Upgrade • Custom Data Cabling – RG6, CAT 5/6, Fiber Optics, HDMI We also offer consulting services for all construction and renovation projects for small contractors as well as homeowners. Our management service consultant will estimate time and expenses while providing guidance tailored for your personal needs.

"Found Mike at Angi’s list when the ceiling in my sunroom collapsed. He responded quickly and even looked for the root cause of the problem not just a quick fix. He went above and beyond and even recommended equally good roofer and painter. Highly recommendd"

Maria S on November 2024

Offering General Remodeling, Structural Repairs, New Home Construction, Decks, Sheds, Handyman services as a properly licensed, registered and insured company, we are proud to provide only the very best in workmanship and service for quality minded individuals, companies, and contractors. We also guarantee satisfaction and offer a financial security protection option through an attorney trust account set up to manage your investment capital prior to any work commencing. • Survey, Engineering & Site Work - Commercial & Residential • Dry Wells & Drainage • New Construction Homes, Garages and Additions • Interior & Exterior Painting • Roofing Repair & Replacement • Driveway and Patio Pavers • Stucco, Stone & Brick Venire • Retaining Walls • Porch & Decks • Artistic Landscaping and Lightscaping • Bathroom and Kitchen Remodeling • Custom Ceramic and Porcelain Tile Work • Custom Archways & Moldings • Electrical Service, Installation and Service Upgrade • Custom Data Cabling – RG6, CAT 5/6, Fiber Optics, HDMI We also offer consulting services for all construction and renovation projects for small contractors as well as homeowners. Our management service consultant will estimate time and expenses while providing guidance tailored for your personal needs.

"Found Mike at Angi’s list when the ceiling in my sunroom collapsed. He responded quickly and even looked for the root cause of the problem not just a quick fix. He went above and beyond and even recommended equally good roofer and painter. Highly recommendd"

Maria S on November 2024


Avatar for On The Spot Plumbing and Heating
On The Spot Plumbing and Heating
195 Us 46 Suite 2
New on HomeAdvisorNew on Angi
Approved Pro
On The Spot Plumbing and Heating
195 Us 46 Suite 2
New on AngiNew on HomeAdvisor
Approved Pro
1981 local quotes requested
5 years of experience

On the Spot Plumbing and Heating is a trusted service provider located in Totowa, New Jersey, serving both residential and commercial clients throughout the region. Specializing in a comprehensive range of plumbing and heating solutions, the company prides itself on delivering prompt, reliable, and high-quality service. From routine maintenance and repairs to installations and emergency services, On the Spot Plumbing and Heating ensures that every job is handled with utmost professionalism and attention to detail. With a focus on customer satisfaction, the team of skilled technicians is committed to providing tailored solutions that meet the specific needs of their clients, ensuring their plumbing and heating systems operate efficiently and effectively year-round.

On the Spot Plumbing and Heating is a trusted service provider located in Totowa, New Jersey, serving both residential and commercial clients throughout the region. Specializing in a comprehensive range of plumbing and heating solutions, the company prides itself on delivering prompt, reliable, and high-quality service. From routine maintenance and repairs to installations and emergency services, On the Spot Plumbing and Heating ensures that every job is handled with utmost professionalism and attention to detail. With a focus on customer satisfaction, the team of skilled technicians is committed to providing tailored solutions that meet the specific needs of their clients, ensuring their plumbing and heating systems operate efficiently and effectively year-round.


Smart Design By Alex Contracting
Based In
5.00(
1
)
Approved Pro
Smart Design By Alex Contracting
Based In
5.00(
1
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1443 local quotes requested

We have the experience and dedication to get the job done right! Specializing in remodeling services; We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today!

"I went with Alex and team to install a new roof. He was super easy to work with, had great prices and his install team did a phenomenal job. If you are debating what company to choose for your project, choose Alex. You will not be disappointed!"

Danielle S on March 2025

We have the experience and dedication to get the job done right! Specializing in remodeling services; We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today!

"I went with Alex and team to install a new roof. He was super easy to work with, had great prices and his install team did a phenomenal job. If you are debating what company to choose for your project, choose Alex. You will not be disappointed!"

Danielle S on March 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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