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Tankless water heater installers in East Falmouth

Avatar for Fleming Plumbing & Heating
Fleming Plumbing & Heating
47 Henry Dr
4.86(
37
)
Approved Pro
Fleming Plumbing & Heating
47 Henry Dr
4.86(
37
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
22 years of experience

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!

"Bob is professional, friendly & extremely knowledgeable with outstanding customer service skills. Speedy response time, great work done and overall excellent experience with Fleming Plumbing & Heating. Top notch company committed to their customers. Highly recommend!"

Lori M on July 2024

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!

"Bob is professional, friendly & extremely knowledgeable with outstanding customer service skills. Speedy response time, great work done and overall excellent experience with Fleming Plumbing & Heating. Top notch company committed to their customers. Highly recommend!"

Lori M on July 2024


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


Avatar for NORTHCOAST PLUMBING & HEATING
NORTHCOAST PLUMBING & HEATING
P.O. Box 744
5.00(
36
)
Approved Pro
NORTHCOAST PLUMBING & HEATING
P.O. Box 744
5.00(
36
)
Approved Pro
20 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.

"He was very prompt and knowledgeable, giving good solutions for the remodeling work. Rob was easy to work with and I would recommend him to anyone I know."

Julian B on April 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.

"He was very prompt and knowledgeable, giving good solutions for the remodeling work. Rob was easy to work with and I would recommend him to anyone I know."

Julian B on April 2025


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
66 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 Tatra Building Company, Inc.
Tatra Building Company, Inc.
1268 MA-28
4.81(
13
)
Approved Pro
Tatra Building Company, Inc.
1268 MA-28
4.81(
13
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
16 local quotes requested

Tatra Building Company provides general construction services for Cape Cod and South Shore area. We are committed to excellence, offering years of experience and fast, friendly service. Bridging design, construction and mechanical services, we deliver the best product, value and price. Shop around and then give us the call last, you will be glad you did. From a simple task like new electrical service, water heater or bathroom remodeling, to a new home or business property design and construction. Really..... Superior quality, attention, best price, forever relationship

"These people are HIGHLY professional and do the work RIGHT AWAY! Very reasonable prices! Would hire again!"

Barbara T on December 2024

Tatra Building Company provides general construction services for Cape Cod and South Shore area. We are committed to excellence, offering years of experience and fast, friendly service. Bridging design, construction and mechanical services, we deliver the best product, value and price. Shop around and then give us the call last, you will be glad you did. From a simple task like new electrical service, water heater or bathroom remodeling, to a new home or business property design and construction. Really..... Superior quality, attention, best price, forever relationship

"These people are HIGHLY professional and do the work RIGHT AWAY! Very reasonable prices! Would hire again!"

Barbara T on December 2024


Steve Ricci & Sons
75 Knott Ave
4.72(
47
)
Approved Pro
Steve Ricci & Sons
75 Knott Ave
4.72(
47
)
Approved Pro
Super Service Award
Customers say: True professional
17 local quotes requested
6 years of experience

At Steve Ricci & Sons plumbing and heating we pride our company on reliability, great communication, integrity and quality work.from the small repairs to the larger jobs we are there for our customers

"Great company to work with, highly recommended. Steve was easy to work with, communication and attention to details was the biggest highlight. He did a complete rough and finish plumbing for us including water heater installation"

Jose T on April 2025

At Steve Ricci & Sons plumbing and heating we pride our company on reliability, great communication, integrity and quality work.from the small repairs to the larger jobs we are there for our customers

"Great company to work with, highly recommended. Steve was easy to work with, communication and attention to details was the biggest highlight. He did a complete rough and finish plumbing for us including water heater installation"

Jose T on April 2025


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
6270 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!

"Ayden was very kind and insightful. I was happy to meet an incredible worker like that from Long Home."

Alayna L on April 2025

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!

"Ayden was very kind and insightful. I was happy to meet an incredible worker like that from Long Home."

Alayna L on April 2025


Avatar for GTF & Sons Construction
GTF & Sons Construction
761 Old Barnstable Rd
5.00(
1
)
Approved Pro
GTF & Sons Construction
761 Old Barnstable Rd
5.00(
1
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
318 local quotes requested

GTF & Sons Construction - Your Trusted Home Improvement Experts in Barnstable. From small repairs to major renovations, our skilled team is here to bring your vision to life. With our attention to detail and commitment to quality, we deliver exceptional results that exceed expectations. Contact us today for all your home improvement needs.

"They did a good work and very communicative. They are a good company and know what they are doing."

Mathew A on February 2023

GTF & Sons Construction - Your Trusted Home Improvement Experts in Barnstable. From small repairs to major renovations, our skilled team is here to bring your vision to life. With our attention to detail and commitment to quality, we deliver exceptional results that exceed expectations. Contact us today for all your home improvement needs.

"They did a good work and very communicative. They are a good company and know what they are doing."

Mathew A on February 2023


Avatar for NKM Builders
NKM Builders
5.00(
2
)
Approved Pro
NKM Builders
5.00(
2
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
147 local quotes requested

We are a fully licensed and insured general contracting company. Handling all interior remodeling while specializing in kitchen & bathroom remodels.

"Excellent work. Bathroom came out beautiful. Work was done in a timely manner. Prompt & clean!"

Meg M on September 2024

We are a fully licensed and insured general contracting company. Handling all interior remodeling while specializing in kitchen & bathroom remodels.

"Excellent work. Bathroom came out beautiful. Work was done in a timely manner. Prompt & clean!"

Meg M on September 2024


Avatar for Johnson Home Building LLC
Johnson Home Building LLC
PO Box 163
5.00(
8
)
Approved Pro
Johnson Home Building LLC
PO Box 163
5.00(
8
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
200 local quotes requested

With over 20 years of carpentry experience, Johnson Home Building LLC strives themselves on customer satisfaction, professionalism and quality craftsmanship. The owner, Timothy Johnson shares his father and grandfathers' passion for construction and helping others achieve the home of their dreams through remodeling projects. Call Johnson Home Building LLC for any of your renovation needs today!

"Tim built us the deck of our dreams. He did a fantastic job. We are high maintenance and he answered all of our questions throughout. Very responsive. Highly recommended."

Jeffrey V on April 2023

With over 20 years of carpentry experience, Johnson Home Building LLC strives themselves on customer satisfaction, professionalism and quality craftsmanship. The owner, Timothy Johnson shares his father and grandfathers' passion for construction and helping others achieve the home of their dreams through remodeling projects. Call Johnson Home Building LLC for any of your renovation needs today!

"Tim built us the deck of our dreams. He did a fantastic job. We are high maintenance and he answered all of our questions throughout. Very responsive. Highly recommended."

Jeffrey V on April 2023

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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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