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Tankless water heater installers in Taunton

Avatar for RNC Mechanical, LLC
RNC Mechanical, LLC
17 Malta St
New on HomeAdvisorNew on Angi
Approved Pro
RNC Mechanical, LLC
17 Malta St
New on AngiNew on HomeAdvisor
Approved Pro
3 years of experience
Free onsite estimate

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!


Avatar for Rodenhiser Home Services, Inc.
Rodenhiser Home Services, Inc.
325 Hopping Brook Rd
New on HomeAdvisorNew on Angi
Approved Pro
Rodenhiser Home Services, Inc.
325 Hopping Brook Rd
New on AngiNew on HomeAdvisor
Approved Pro
128 local quotes requested
97 years of experience

When it comes to great service for your home or business, it doesn't get better than the professionalism and dedication of Rodenhiser Plumbing, Heating, AC and Electric. It's an unsurpassed level of service built on a promise that ensures you get the very best. When you call Rodenhiser, your satisfaction is guaranteed. With 90+ years of delighted residential and commercial clients, you can be sure that it's a promise that Rodenhiser delivers on every day.

When it comes to great service for your home or business, it doesn't get better than the professionalism and dedication of Rodenhiser Plumbing, Heating, AC and Electric. It's an unsurpassed level of service built on a promise that ensures you get the very best. When you call Rodenhiser, your satisfaction is guaranteed. With 90+ years of delighted residential and commercial clients, you can be sure that it's a promise that Rodenhiser delivers on every day.


Avatar for Trust 1 Services LLC
Trust 1 Services LLC
11 Newbury St
4.60(
10
)
Approved Pro
Trust 1 Services LLC
11 Newbury St
4.60(
10
)
Approved Pro
12 local quotes requested
5 years of experience

With over 100 years of experience, Trust 1 Heating, Cooling, Plumbing is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"I recently worked with Trust1 Services and the experience was fantastic. A technician came to my home and informed me that my system was outdated and broken. They provided me with options to either repair or replace it, but without any pressure. We decided to go with the replacement as it was the more economical choice in the long run. During the process, the owner, Anthony, stopped by to check on the job and express his gratitude for our business. He even brought pizza from Town Spa after learning that it was my favorite place. Anthony shared some stories about how he got started in the business, making the entire experience even more enjoyable. This was hands down the best experience we have ever had with a contractor. The work was exceptional, and the overall experience was amazing. Anthony truly impressed us."

Devon H on May 2025

With over 100 years of experience, Trust 1 Heating, Cooling, Plumbing is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"I recently worked with Trust1 Services and the experience was fantastic. A technician came to my home and informed me that my system was outdated and broken. They provided me with options to either repair or replace it, but without any pressure. We decided to go with the replacement as it was the more economical choice in the long run. During the process, the owner, Anthony, stopped by to check on the job and express his gratitude for our business. He even brought pizza from Town Spa after learning that it was my favorite place. Anthony shared some stories about how he got started in the business, making the entire experience even more enjoyable. This was hands down the best experience we have ever had with a contractor. The work was exceptional, and the overall experience was amazing. Anthony truly impressed us."

Devon H on May 2025


Avatar for RJ Laperle Plumbing & Heating
RJ Laperle Plumbing & Heating
PO Box 464
5.00(
1
)
Approved Pro
RJ Laperle Plumbing & Heating
PO Box 464
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
25 years of experience

We take great pride in our experience, expertise, quality, and customer service that we provide. It is our mission to provide excellent workmanship, and complete customer satisfaction from start to completion of a project. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Amazing experience all around. Easy to schedule and to work with, good deal and amazing work installing a tankless water heater. I will definitely call for any future needs."

Danielle B on April 2018

We take great pride in our experience, expertise, quality, and customer service that we provide. It is our mission to provide excellent workmanship, and complete customer satisfaction from start to completion of a project. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Amazing experience all around. Easy to schedule and to work with, good deal and amazing work installing a tankless water heater. I will definitely call for any future needs."

Danielle B on April 2018


Avatar for Addario, Inc.
Addario, Inc.
2 Gill Street, Suite J
3.94(
222
)
Approved Pro
Addario, Inc.
2 Gill Street, Suite J
3.94(
222
)
Approved Pro
Customers say: True professional
994 local quotes requested
27 years of experience

For over 2 decades, Addario's has provided over 50,000 Massachusetts homeowners with reliable, trustworthy, and complete home services. Backed by the area's best warranty. Addario's is an A+ Better Business Bureau rated company and was voted one of the fastest growing companies in 2013. We are licensed and insured, able to perform any and all home service jobs related to plumbing, heating, cooling, electrical, drain cleaning, sewer replacement, one-day bathroom remodels, generators and much more. If your home needs it, Addario's can do it. Comprised of more than 50 employees, homeowners can trust Addario's to perform all types of home repairs, inspections and replacements for all of your homes vital mechanical systems. As a valued customer, you will receive a homeowners checklist to help you maintain your home in between visits. If any aspect of your heating and cooling system isn't working properly rest assured we'll fix it!

"Great work!"

Daniel P on May 2025

For over 2 decades, Addario's has provided over 50,000 Massachusetts homeowners with reliable, trustworthy, and complete home services. Backed by the area's best warranty. Addario's is an A+ Better Business Bureau rated company and was voted one of the fastest growing companies in 2013. We are licensed and insured, able to perform any and all home service jobs related to plumbing, heating, cooling, electrical, drain cleaning, sewer replacement, one-day bathroom remodels, generators and much more. If your home needs it, Addario's can do it. Comprised of more than 50 employees, homeowners can trust Addario's to perform all types of home repairs, inspections and replacements for all of your homes vital mechanical systems. As a valued customer, you will receive a homeowners checklist to help you maintain your home in between visits. If any aspect of your heating and cooling system isn't working properly rest assured we'll fix it!

"Great work!"

Daniel P on May 2025


Avatar for Whalen Plumbing & Heating
Whalen Plumbing & Heating
7 Barbara Lane
4.82(
11
)
Approved Pro
Whalen Plumbing & Heating
7 Barbara Lane
4.82(
11
)
Approved Pro
Customers say: Quality work
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
5 years of experience

We take great pride in our experience, expertise, quality and customer service that we provide to meet your 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 a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"Ryan was very prompt. He took the extra step of checking with our town water supplier when another contractor told us our town water would be damaging to a tankless water heater. He also adjusted his estimate when we received a lower quote for part of the work we needed done. Thank you, Ryan!"

Joan S on December 2022

We take great pride in our experience, expertise, quality and customer service that we provide to meet your 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 a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"Ryan was very prompt. He took the extra step of checking with our town water supplier when another contractor told us our town water would be damaging to a tankless water heater. He also adjusted his estimate when we received a lower quote for part of the work we needed done. Thank you, Ryan!"

Joan S on December 2022


Avatar for Clear Water Pump & Well Service, Inc.
Clear Water Pump & Well Service, Inc.
PO Box 6
4.49(
37
)
Approved Pro
Clear Water Pump & Well Service, Inc.
PO Box 6
4.49(
37
)
Approved Pro
Customers say: Quality work
273 local quotes requested
14 years of experience

Clear Water Pump & Well Service, Inc. is your trusted partner for all your well, water filtration and pump service needs in Massachusetts and Rhode Island. With over 15 years of experience, we are the leading experts in the industry. Our commitment is to deliver exceptional service without compromising on quality, all at an affordable price. We have extensive knowledge of the latest technology in the Water Well Industry in Massachusetts and beyond, and our services are available throughout the region. Contact us today and let us earn your business.

"Good job done."

John N on November 2024

Clear Water Pump & Well Service, Inc. is your trusted partner for all your well, water filtration and pump service needs in Massachusetts and Rhode Island. With over 15 years of experience, we are the leading experts in the industry. Our commitment is to deliver exceptional service without compromising on quality, all at an affordable price. We have extensive knowledge of the latest technology in the Water Well Industry in Massachusetts and beyond, and our services are available throughout the region. Contact us today and let us earn your business.

"Good job done."

John N on November 2024


Avatar for Super Service Today Inc
Super Service Today Inc
4 Jewel Drive
3.62(
39
)
Approved Pro
Super Service Today Inc
4 Jewel Drive
3.62(
39
)
Approved Pro
Customers say: Super punctual
492 local quotes requested
15 years of experience

Super Service Today is a full service plumbing and drain cleaning company. Our team is experienced and fully equipped to solve your problem. We are your regular plumber's drain cleaning professional. Your home or business will be treated as if it were our own! Customer service is our number one priority and you will see first hand when you call! We take the time to really listen and understand your goals and needs to make sure you are fully satisfied with the service you receive. Our service experts are trained to offer long term solutions that will best work for you and your family. We are a family owned and locally operated company serving Middlesex County, Essex County, Suffolk County and surrounding communities. Super Service Today, Inc. specializes in all aspects of plumbing, gas work, residential heating, drain cleaning, sewer repairs and main water service relays. We are available to assist you with all of your plumbing requirements from faucet installs to sewer replacements. We are solution experts that you only need to call once. Give us a call today to see how we can help you with all of your plumbing needs. We do not service Window AC units.

"This review is hard because I have previously used this business several times over the past few months. However, I’m so profoundly disappointed in the service I received from Super Service Today last week that I feel compelled to share my experience. Two months ago, I told Super Service Today about a basement leak in the utility room. They charged me $180 diagnostic fee but couldn’t identify the source of the leak. I was assured that things looked as if they were in working order (i.e., water heater, piping, and boiler) and that I would get consideration for the $180 diagnostic fee I paid (without getting a diagnosis) if the leak were to recur. Well, the leak recurred in the basement utility room 2 months later. The "consideration" that I was promised went out of the window once they got their initial payment, and I was charged an additional $5000 for the replacement of a new water heater. To make matters worse, their plumber failed to ensure that the tenant’s hot water and heat were functioning after the water heater installation. The tenant understandably complained, so I reported this to Super Service Today. They inform me that their plumber never switched the valves back on, so they sent the same plumber the next day. Since the door was locked and I out of town, I had to pay $200 for a locksmith to unlock the basement. Super Service Today refused to pay for locksmith despite the fact that the need for the locksmith was a direct result of their mistake: leaving the valves off. After the plumbers comes, he then says that there must be an electrical problem with the relay box because the heat and hot water still won’t turn on. Despite the implausibility that the electrical wiring and/or relay box that were perfectly functioning with the bad water heater would suddenly malfunction with the installation of a new water heater, we have an electrician come over the next day for another $450. The electrician tells us the obvious: there is no electrical problem and all the systems are receiving the appropriate signals, that the boiler is hot, and that the issue is clearly plumbing. Additionally, the senior electrician (who has 20 years of HVAC experience) says that the proximate cause is that the plumber introduced an air bubble into the system during the installation of the water heater. I verbally share the summary of the electrical diagnostic information with Super Service Today at 11:43 am Eastern time on Friday, and finally after a second call, the plumber calls me back at 3pm who says he will share it with the office. I don’t get a call back (this is now the 3rd day for my tenant without heat or hot water), so I call back in 1.5 hours, later only to be told that addressing an air bubble in the boiler is out of scope despite the fact that it was introduced during their $5000 water heater installation. Furthermore, because it is now at the end of the day, they would have to charge me an emergency fee of >$150 (for nights/weekends) + $180/hour to diagnose their own incompetence. I passed, put my tenants in a hotel, and hired a trusted plumber who solved the multiple problems in a couple hours. Yes, that’s right, in addition to introducing an air bubble into my previously functioning system, my plumber documented that they erred in the installation of the water heater. It’s no wonder why there was no heat or hot water. I can deal with infrequent mistakes, as everyone is human. I can't suffer people who make mistakes and don't own them, blame other people (like the electrician), and want to charge you exorbitant amounts to fix their own blunders. That's unacceptable They were paid to leave everything in good and working order. Instead, they left me in a lurch, with large out of pocket costs, and very unhappy."

Shawn W on January 2023

Super Service Today is a full service plumbing and drain cleaning company. Our team is experienced and fully equipped to solve your problem. We are your regular plumber's drain cleaning professional. Your home or business will be treated as if it were our own! Customer service is our number one priority and you will see first hand when you call! We take the time to really listen and understand your goals and needs to make sure you are fully satisfied with the service you receive. Our service experts are trained to offer long term solutions that will best work for you and your family. We are a family owned and locally operated company serving Middlesex County, Essex County, Suffolk County and surrounding communities. Super Service Today, Inc. specializes in all aspects of plumbing, gas work, residential heating, drain cleaning, sewer repairs and main water service relays. We are available to assist you with all of your plumbing requirements from faucet installs to sewer replacements. We are solution experts that you only need to call once. Give us a call today to see how we can help you with all of your plumbing needs. We do not service Window AC units.

"This review is hard because I have previously used this business several times over the past few months. However, I’m so profoundly disappointed in the service I received from Super Service Today last week that I feel compelled to share my experience. Two months ago, I told Super Service Today about a basement leak in the utility room. They charged me $180 diagnostic fee but couldn’t identify the source of the leak. I was assured that things looked as if they were in working order (i.e., water heater, piping, and boiler) and that I would get consideration for the $180 diagnostic fee I paid (without getting a diagnosis) if the leak were to recur. Well, the leak recurred in the basement utility room 2 months later. The "consideration" that I was promised went out of the window once they got their initial payment, and I was charged an additional $5000 for the replacement of a new water heater. To make matters worse, their plumber failed to ensure that the tenant’s hot water and heat were functioning after the water heater installation. The tenant understandably complained, so I reported this to Super Service Today. They inform me that their plumber never switched the valves back on, so they sent the same plumber the next day. Since the door was locked and I out of town, I had to pay $200 for a locksmith to unlock the basement. Super Service Today refused to pay for locksmith despite the fact that the need for the locksmith was a direct result of their mistake: leaving the valves off. After the plumbers comes, he then says that there must be an electrical problem with the relay box because the heat and hot water still won’t turn on. Despite the implausibility that the electrical wiring and/or relay box that were perfectly functioning with the bad water heater would suddenly malfunction with the installation of a new water heater, we have an electrician come over the next day for another $450. The electrician tells us the obvious: there is no electrical problem and all the systems are receiving the appropriate signals, that the boiler is hot, and that the issue is clearly plumbing. Additionally, the senior electrician (who has 20 years of HVAC experience) says that the proximate cause is that the plumber introduced an air bubble into the system during the installation of the water heater. I verbally share the summary of the electrical diagnostic information with Super Service Today at 11:43 am Eastern time on Friday, and finally after a second call, the plumber calls me back at 3pm who says he will share it with the office. I don’t get a call back (this is now the 3rd day for my tenant without heat or hot water), so I call back in 1.5 hours, later only to be told that addressing an air bubble in the boiler is out of scope despite the fact that it was introduced during their $5000 water heater installation. Furthermore, because it is now at the end of the day, they would have to charge me an emergency fee of >$150 (for nights/weekends) + $180/hour to diagnose their own incompetence. I passed, put my tenants in a hotel, and hired a trusted plumber who solved the multiple problems in a couple hours. Yes, that’s right, in addition to introducing an air bubble into my previously functioning system, my plumber documented that they erred in the installation of the water heater. It’s no wonder why there was no heat or hot water. I can deal with infrequent mistakes, as everyone is human. I can't suffer people who make mistakes and don't own them, blame other people (like the electrician), and want to charge you exorbitant amounts to fix their own blunders. That's unacceptable They were paid to leave everything in good and working order. Instead, they left me in a lurch, with large out of pocket costs, and very unhappy."

Shawn W on January 2023


Avatar for Well Water Connection, Inc.
Well Water Connection, Inc.
1980 TURNPIKE ST
4.93(
41
)
Approved Pro
Well Water Connection, Inc.
1980 TURNPIKE ST
4.93(
41
)
Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
65 local quotes requested

Design, Installation and Maintenance services for Water Wells, Pump and Tank Systems, Control Systems, Water Treatment Systems and more! We also specialize in treating rust stains from your irrigation system!

"We have an irrigation well built and serviced by Well Water Connection. John the owner was very responsive, and the irrigation well has been a good investment making watering our green lawn pay for the well in just a couple years since town water is also expensive. Drilling for water around here is tricky, and we have had to figure out how to manage our well water usage. Well Water Connection has been a solid partner in maintaining our irrigation well."

Nelson L on April 2025

Design, Installation and Maintenance services for Water Wells, Pump and Tank Systems, Control Systems, Water Treatment Systems and more! We also specialize in treating rust stains from your irrigation system!

"We have an irrigation well built and serviced by Well Water Connection. John the owner was very responsive, and the irrigation well has been a good investment making watering our green lawn pay for the well in just a couple years since town water is also expensive. Drilling for water around here is tricky, and we have had to figure out how to manage our well water usage. Well Water Connection has been a solid partner in maintaining our irrigation well."

Nelson L on April 2025


Avatar for Advance Guard Builders
Advance Guard Builders
68 Harrison Ave.
5.00(
1
)
Approved Pro
Advance Guard Builders
68 Harrison Ave.
5.00(
1
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
360 local quotes requested

At Advance Guard Builders we offer our clients superlative home renovation, remodeling and new construction services. We never take for granted the trust our clients put in us. Work with us and you'll see the difference!

"Advance Guard Builders were wonderful to work with. The work was done extremely well, and timeline and budget were on point with what they said. I would definitely hire them again!"

Rachel L on August 2024

At Advance Guard Builders we offer our clients superlative home renovation, remodeling and new construction services. We never take for granted the trust our clients put in us. Work with us and you'll see the difference!

"Advance Guard Builders were wonderful to work with. The work was done extremely well, and timeline and budget were on point with what they said. I would definitely hire them again!"

Rachel L on August 2024

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FAQs for tankless water heater installation projects in Taunton, MA

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 Taunton, MA 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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