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Tankless water heater installers in East Wareham

Avatar for Eighthbend Plumbing, LLC
Eighthbend Plumbing, LLC
PO Box 297
5.00(
3
)
Approved Pro
Eighthbend Plumbing, LLC
PO Box 297
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
7 years of experience

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

"He was very efficient. He did the job in a timely manner."

Lynne M on September 2022

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

"He was very efficient. He did the job in a timely manner."

Lynne M on September 2022


Justin Pierson, Licensed Plumber
74 Elliot Lane
5.00(
19
)
Approved Pro
Justin Pierson, Licensed Plumber
74 Elliot Lane
5.00(
19
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
17 years of experience

Justin Pierson, Licensed Plumber has been in business for several years and would love the opportunity to show you what experience and expertise can mean for the overall value of your project.

"Justin was very responsive. Same day service. Excellent work product."

Alan P on August 2023

Justin Pierson, Licensed Plumber has been in business for several years and would love the opportunity to show you what experience and expertise can mean for the overall value of your project.

"Justin was very responsive. Same day service. Excellent work product."

Alan P on August 2023


Jordans Plumbing and Heating
16 Highland Road
4.87(
214
)
Approved Pro
Jordans Plumbing and Heating
16 Highland Road
4.87(
214
)
Approved Pro
Super Service Award
Customers say: Quality work
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
67 local quotes requested

We are dedicated to providing our clients with the very best in service, installation, and repair for all phases of your plumbing needs. We specialize in a variety of residential and commercial services and take pride in the attention to detail put into each of the projects we are involved with. We are known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients and guarantee your satisfaction.

"Really fast response to my inquiry. Work was done with in a week.very fast and professional. Will be using for any future plumbing problems."

Jonathan K on April 2025

We are dedicated to providing our clients with the very best in service, installation, and repair for all phases of your plumbing needs. We specialize in a variety of residential and commercial services and take pride in the attention to detail put into each of the projects we are involved with. We are known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients and guarantee your satisfaction.

"Really fast response to my inquiry. Work was done with in a week.very fast and professional. Will be using for any future plumbing problems."

Jonathan K on April 2025


Avatar for NORTHCOAST PLUMBING & HEATING
NORTHCOAST PLUMBING & HEATING
P.O. Box 744
5.00(
39
)
Approved Pro
NORTHCOAST PLUMBING & HEATING
P.O. Box 744
5.00(
39
)
Approved Pro
Customers say: Quick response
30 local quotes requested
18 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 in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job. Over 30 years of experience in the mechanical industry.

"Very good job"

Grace W on May 2025

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 in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job. Over 30 years of experience in the mechanical industry.

"Very good job"

Grace W 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 All Drain Services, Inc.
All Drain Services, Inc.
140 Old Derry Rd
4.85(
164
)
Approved Pro
All Drain Services, Inc.
140 Old Derry Rd
4.85(
164
)
Approved Pro
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
224 local quotes requested

All Drain Services, Inc. has been in the drain service business for over 18 years and is owned by Manny and Gloria Vega. Our commitment to customer service is unmatched. Our years of experience have taught us that in our line of business, that is what counts. Our dedication to delivering a quality job has been the backbone of our success, and this commitment is instilled in all our employees. All Drain Services, Inc. is open 24/7, including holidays. We offer emergency and regular maintenance services.

"Patrick was great. He pulled a Rat from my kitchen line so great service!"

Tim L on February 2023

All Drain Services, Inc. has been in the drain service business for over 18 years and is owned by Manny and Gloria Vega. Our commitment to customer service is unmatched. Our years of experience have taught us that in our line of business, that is what counts. Our dedication to delivering a quality job has been the backbone of our success, and this commitment is instilled in all our employees. All Drain Services, Inc. is open 24/7, including holidays. We offer emergency and regular maintenance services.

"Patrick was great. He pulled a Rat from my kitchen line so great service!"

Tim L on February 2023


Steve Ricci & Sons
75 Knott Ave
5.00(
1
)
Approved Pro
Steve Ricci & Sons
75 Knott Ave
5.00(
1
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
74 local quotes requested

We pride ourselves as skilled master plumbers from small to large repair jobs. Able to concur all areas of plumbing/heating and gas piping. Dedicated to diagnose and troubleshoot complex issues quickly and efficiently. We possess excellent problem solving and customer service skills. Committed to safety regulations and high-quality workmanship. Always willing to put our best foot forward with the utmost respect for our customers.

"Went great! Steve is a great guy I thought it was going to be a small job but it ended up being my water heater needed to be replaced but I expected that because the water heater was 7 years old"

Mark M on August 2024

We pride ourselves as skilled master plumbers from small to large repair jobs. Able to concur all areas of plumbing/heating and gas piping. Dedicated to diagnose and troubleshoot complex issues quickly and efficiently. We possess excellent problem solving and customer service skills. Committed to safety regulations and high-quality workmanship. Always willing to put our best foot forward with the utmost respect for our customers.

"Went great! Steve is a great guy I thought it was going to be a small job but it ended up being my water heater needed to be replaced but I expected that because the water heater was 7 years old"

Mark M on August 2024


Avatar for Anchor Building & Design
Anchor Building & Design
5.00(
1
)
Approved Pro
Anchor Building & Design
5.00(
1
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
832 local quotes requested

Anchor Building & Designs is a fully licensed and insured Construction company. We are proud to be the Top 1% Massachusetts licensed contractors according to BuildZoom rank. Our company has over 25 years of combined experience on the Cape providing to all costumers the best experience as possible. Our team is totally prepared for any type of construction, from small to high end custom homes. We are proud of our reputation and will be more than happy to connect our new costumers to previous happy costumers. Feel free to contact us anytime for a free consultation.

"Great work start to finish"

Michael S on October 2024

Anchor Building & Designs is a fully licensed and insured Construction company. We are proud to be the Top 1% Massachusetts licensed contractors according to BuildZoom rank. Our company has over 25 years of combined experience on the Cape providing to all costumers the best experience as possible. Our team is totally prepared for any type of construction, from small to high end custom homes. We are proud of our reputation and will be more than happy to connect our new costumers to previous happy costumers. Feel free to contact us anytime for a free consultation.

"Great work start to finish"

Michael S on October 2024


Avatar for Redman Construction Inc.
Redman Construction Inc.
300 Whiting St
4.56(
73
)
Approved Pro
Redman Construction Inc.
300 Whiting St
4.56(
73
)
Approved Pro
Customers say: Quality work
520 local quotes requested
35 years of experience

Redman Construction Inc. is a family owned and operated building and remodeling company which has been in business for 30+ years. The company owners are Joseph Redman and James Runkles. Our customer's happiness is our main concern. We want to make their vision a reality! Our slogan is "We can do it, just ask". We are fully insured, and licensed by the state of Mass. # CS-059706. We are also registered with the state of Mass: Home Improvement Registration Program, # 106601, and are an accredited business with the BBB. We do use sub-contractors for roofing, plaster, pluming, electrical, excavation, and foundations, most of which we have long standing business relationships.

"Jim and the crew at Redman Construction Inc are all top shelf. They did an excellent job on a bathroom remodel. They were neat, courteous, and efficient as well as fair and reasonable with pricing. To the penny on their estimate. Great job from start to finish."

Robert H on June 2023

Redman Construction Inc. is a family owned and operated building and remodeling company which has been in business for 30+ years. The company owners are Joseph Redman and James Runkles. Our customer's happiness is our main concern. We want to make their vision a reality! Our slogan is "We can do it, just ask". We are fully insured, and licensed by the state of Mass. # CS-059706. We are also registered with the state of Mass: Home Improvement Registration Program, # 106601, and are an accredited business with the BBB. We do use sub-contractors for roofing, plaster, pluming, electrical, excavation, and foundations, most of which we have long standing business relationships.

"Jim and the crew at Redman Construction Inc are all top shelf. They did an excellent job on a bathroom remodel. They were neat, courteous, and efficient as well as fair and reasonable with pricing. To the penny on their estimate. Great job from start to finish."

Robert H on June 2023


Avatar for Long Home Products
Long Home Products
300 Myles Standish Blvd
2.65(
20
)
Approved Pro
Long Home Products
300 Myles Standish Blvd
2.65(
20
)
Approved Pro
6585 local quotes requested
80 years of experience

With over 70 years of experience in home improvement, Long Home Products is the industry-leading company you can trust to give you peace of mind. We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We are experts in all aspects of roofing, bathroom, window and door projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction!

"Made the mistake of responding to an internet add to get quote on a new walk in shower. After answering the phone the woman was forward, vulgar and immediately wanted to send out someone to give estimates on my roof as well as the shower. When I tried to explain my roof is 10 years old and I just want an estimate / ballpark of replacement of my existing tub she HUNG UP ON ME. You see a lot of these adds for companies that are known for roofing (chick with the creepy long fingers on TV) trying to make it in windows and batch or vise versa then they try to up sell you on services you don't need. I'm sure my 10 year old roof would have been crap and needed to be replaced. Lol enjoy the bad press."

mike m on July 2023

With over 70 years of experience in home improvement, Long Home Products is the industry-leading company you can trust to give you peace of mind. We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We are experts in all aspects of roofing, bathroom, window and door projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction!

"Made the mistake of responding to an internet add to get quote on a new walk in shower. After answering the phone the woman was forward, vulgar and immediately wanted to send out someone to give estimates on my roof as well as the shower. When I tried to explain my roof is 10 years old and I just want an estimate / ballpark of replacement of my existing tub she HUNG UP ON ME. You see a lot of these adds for companies that are known for roofing (chick with the creepy long fingers on TV) trying to make it in windows and batch or vise versa then they try to up sell you on services you don't need. I'm sure my 10 year old roof would have been crap and needed to be replaced. Lol enjoy the bad press."

mike m on July 2023

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Showing 1-10 of 967

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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