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Tankless water heater installers in Cranford

Avatar for Garden State Water Heaters
Garden State Water Heaters
15 Shipman Place
4.64(
427
)
Approved Pro
Garden State Water Heaters
15 Shipman Place
4.64(
427
)
Approved Pro
Super Service Award
Customers say: Super punctual
175 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.

"Good plumber, explained well, decent price."

Brian R on June 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.

"Good plumber, explained well, decent price."

Brian R on June 2025


Avatar for Gold Medal Service, LLC (South)
Gold Medal Service, LLC (South)
11 Cotters Lane
4.35(
311
)
Approved Pro
Gold Medal Service, LLC (South)
11 Cotters Lane
4.35(
311
)
Approved Pro
Customers say: Quality work
10 local quotes requested
47 years of experience

Gold Medal Services, LLC, warrants and guarantees to the original purchaser, that should Customer accept and purchase Gold Medal’s recommended repair, such repair shall be free from defect in materials and workmanship under normal use and conditions for as long as the Customer owns the residence in which the recommended repair was provided or until the Unit in which the Covered Repair was performed, if applicable, is replaced.

"Gold Medal really helped out after our sewer line backed up into our basement. The other pros all wanted us to pay for a camera view first for several hundred. Then the actual cleaning of the line was $500 and up depending on the results of the camera. Gold Medal had a fixed price for cleaning out a sewer line. They came and quickly diagnosed the problem and cleaned it out. Our technician Brett was awesome and even put us in touch with DryTech to assist cleaning up the water damage."

Adam S on July 2024

Gold Medal Services, LLC, warrants and guarantees to the original purchaser, that should Customer accept and purchase Gold Medal’s recommended repair, such repair shall be free from defect in materials and workmanship under normal use and conditions for as long as the Customer owns the residence in which the recommended repair was provided or until the Unit in which the Covered Repair was performed, if applicable, is replaced.

"Gold Medal really helped out after our sewer line backed up into our basement. The other pros all wanted us to pay for a camera view first for several hundred. Then the actual cleaning of the line was $500 and up depending on the results of the camera. Gold Medal had a fixed price for cleaning out a sewer line. They came and quickly diagnosed the problem and cleaned it out. Our technician Brett was awesome and even put us in touch with DryTech to assist cleaning up the water damage."

Adam S on July 2024


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
384 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


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
1506 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


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
166 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 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
2022 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.


Avatar for Gold Medal Service
Gold Medal Service
20 Booker St
4.44(
487
)
Approved Pro
Gold Medal Service
20 Booker St
4.44(
487
)
Approved Pro
Customers say: Super punctual
1783 local quotes requested
49 years of experience

Plumbing, HVAC, and electrical systems make your house livable. One minor issue with any of these systems can put your home at a standstill. In case you find yourself in this unfortunate situation, know that you can count on Gold Medal Service. For over 24 years, our company has been taking care of the homes of New Jersey residents through our top quality plumbing, HVAC, and electrical services. We are available 24 hours a day, 7 days a week to address even the most mind-boggling issues of your in-home equipment. From repairs, installations, and upgrades, our technicians are known for getting the job done right every time. We also provide upfront pricing with a full description of the service before commencing work to avoid any surprises down the line.

"If I could, I would give this horrible service provider a 0.0! I scheduled a plumbing appointment on a call, which was confirmed via multiple texts the day prior to the appt. Then had an employee go to the location during the 4 hour window they specified and wait for the plumber. On the day of the appt, 1 hour into the time window someone calls and says, sorry we’re not going to go because we only do residential plumbing. This was a surprise, as it was communicated to them that this was a business when I had set up the appt. So, I decided to speak with a manager. After spending over an hour of being bounced around from one dept to another, asking for a manager, they never connected me to one and their dispatcher had the audacity to say “sorry for your inconvenience, but you’ll just have to find someone else.” WOW! The hoops they make you jump through and the rudeness is not worth the hassle. I would definitely recommend you find a different plumbing pro for your project!"

Mark K on March 2024

Plumbing, HVAC, and electrical systems make your house livable. One minor issue with any of these systems can put your home at a standstill. In case you find yourself in this unfortunate situation, know that you can count on Gold Medal Service. For over 24 years, our company has been taking care of the homes of New Jersey residents through our top quality plumbing, HVAC, and electrical services. We are available 24 hours a day, 7 days a week to address even the most mind-boggling issues of your in-home equipment. From repairs, installations, and upgrades, our technicians are known for getting the job done right every time. We also provide upfront pricing with a full description of the service before commencing work to avoid any surprises down the line.

"If I could, I would give this horrible service provider a 0.0! I scheduled a plumbing appointment on a call, which was confirmed via multiple texts the day prior to the appt. Then had an employee go to the location during the 4 hour window they specified and wait for the plumber. On the day of the appt, 1 hour into the time window someone calls and says, sorry we’re not going to go because we only do residential plumbing. This was a surprise, as it was communicated to them that this was a business when I had set up the appt. So, I decided to speak with a manager. After spending over an hour of being bounced around from one dept to another, asking for a manager, they never connected me to one and their dispatcher had the audacity to say “sorry for your inconvenience, but you’ll just have to find someone else.” WOW! The hoops they make you jump through and the rudeness is not worth the hassle. I would definitely recommend you find a different plumbing pro for your project!"

Mark K on March 2024


Avatar for Indigo Construction Co.
Indigo Construction Co.
4.92(
13
)
Approved Pro
Indigo Construction Co.
4.92(
13
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
5 years of experience

We offer full service design and construction needs. Which encompasses the clients design through collaboration, experience, and quality work. Our service ranges from interior renovations, additions, kitchens, basements, and bathrooms to trim work, custom cabinetry, tables, bar tops, doors and windows. Our owner and operator, Ryan has over twenty -years experience in the construction industry. His background in architecture, design, construction, and project management sets him apart from other competitors. He'll tell his clients, "it all starts with a sketch, from there anything is possible". For your next project, go with Indigo!

"The exterior door installation went well and was completed on time. Ryan’s helper called out and did not come the day the job was scheduled but Ryan was still able to complete the job as scheduled, alone. We decided to use Indigo because Ryan was more knowledgeable about door installation and the types of doors available that we could purchase. His estimate included plans to carefully remove our relatively new storm door so he could re-install it after the new exterior door was finished. Ryan was very communicative and helpful to us to get the job done right. We will likely use Indigo’s services again when we have another project. Muriel and Ray"

Ray B on June 2025

We offer full service design and construction needs. Which encompasses the clients design through collaboration, experience, and quality work. Our service ranges from interior renovations, additions, kitchens, basements, and bathrooms to trim work, custom cabinetry, tables, bar tops, doors and windows. Our owner and operator, Ryan has over twenty -years experience in the construction industry. His background in architecture, design, construction, and project management sets him apart from other competitors. He'll tell his clients, "it all starts with a sketch, from there anything is possible". For your next project, go with Indigo!

"The exterior door installation went well and was completed on time. Ryan’s helper called out and did not come the day the job was scheduled but Ryan was still able to complete the job as scheduled, alone. We decided to use Indigo because Ryan was more knowledgeable about door installation and the types of doors available that we could purchase. His estimate included plans to carefully remove our relatively new storm door so he could re-install it after the new exterior door was finished. Ryan was very communicative and helpful to us to get the job done right. We will likely use Indigo’s services again when we have another project. Muriel and Ray"

Ray B on June 2025


Avatar for ABS Total Construction
ABS Total Construction
53 Brown Avenue
5.00(
7
)
Approved Pro
ABS Total Construction
53 Brown Avenue
5.00(
7
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
317 local quotes requested

Scott and Bryan, lifelong friends, always wanted to partner in their own general contracting business. With their extensive experience in the industry, the formation of ABS Total Construction was a seamless decision. Together, they are committed to delivering exceptional results and building a strong foundation for future projects. Our customers choose ABS Total Construction because we provide the best customer service, we are transparent with all details. Managing to sit with our clients and explaining all the necessary details for your project is something we take pride in. We encourage our clients to ask ABS Total Construction all the necessary questions to assure they are making the right decision once we are hired. Creating and delivering high quality, innovative projects is ABS Total Construction goal. Please contact us today at (973) 309-1001.. Our goal not only turns your dreams into reality, we advise our clients on the best options on the market so you can have the best designs and trends on the market.

"Great work. Finished on the time they told us. Also within budget. We couldn't be happier with our new kitchen. Would definitely recommend."

Mike D on September 2024

Scott and Bryan, lifelong friends, always wanted to partner in their own general contracting business. With their extensive experience in the industry, the formation of ABS Total Construction was a seamless decision. Together, they are committed to delivering exceptional results and building a strong foundation for future projects. Our customers choose ABS Total Construction because we provide the best customer service, we are transparent with all details. Managing to sit with our clients and explaining all the necessary details for your project is something we take pride in. We encourage our clients to ask ABS Total Construction all the necessary questions to assure they are making the right decision once we are hired. Creating and delivering high quality, innovative projects is ABS Total Construction goal. Please contact us today at (973) 309-1001.. Our goal not only turns your dreams into reality, we advise our clients on the best options on the market so you can have the best designs and trends on the market.

"Great work. Finished on the time they told us. Also within budget. We couldn't be happier with our new kitchen. Would definitely recommend."

Mike D on September 2024

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FAQs for tankless water heater installation projects in Cranford, NJ

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 Cranford, NJ 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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