Top-rated tankless water heater installers.

Get matched with top tankless water heater installers in your area

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Tankless water heater installers in Canton

Avatar for Great Oaks Plumbing
Great Oaks Plumbing
1910 Winner Street
5.00(
2
)
Approved Pro
Great Oaks Plumbing
1910 Winner Street
5.00(
2
)
Approved Pro
Customers say: Quick response
21 years of experience
Free onsite estimate

Great Oaks Plumbing is a well established business with over 25 years of unmatched expertise. Customer preference and priorities are always first. We're very timely with our work and never lose attention to detail.

"Steve quoted me at half the price of a competitor. I was very happy with the service."

Dan B on March 2025

Great Oaks Plumbing is a well established business with over 25 years of unmatched expertise. Customer preference and priorities are always first. We're very timely with our work and never lose attention to detail.

"Steve quoted me at half the price of a competitor. I was very happy with the service."

Dan B on March 2025


Avatar for 5 Star Plumbing
5 Star Plumbing
23561 Van Born Rd
5.00(
4
)
Approved Pro
5 Star Plumbing
23561 Van Born Rd
5.00(
4
)
Approved Pro
Customers say: Quick response
1 years of experience
Free onsite estimate

At 5 Star Plumbing, we pride ourselves on delivering top-notch service and reliable solutions for all your plumbing needs. With a combined 70 years of experience, our skilled team has seen it all and is ready to tackle any challenge with professionalism and care. We specialize in: -Water Heaters replacement and maintenance to keep your hot water flowing. -Gas Line installation and repair, whether its for your new dryer or to update your home -Expert supply and waste line repiping for long-lasting results. -Reliable Sump Pump repair or replacement solutions to protect your home from flooding. -Leaky Faucets & More: No job is too small for our expert team! When you choose 5 Star Plumbing, you’re choosing quality, experience, and exceptional customer service. Contact us today for fast, friendly service you can count on!

"The two-man crew arrived in the morning, removed most of the old galvanized water piping and installed new copper piping mains and a functional bathroom by the afternoon. The remaining work was completed the next day. All demolition and trash was removed from the house. Our clean up consisted of wiping down surfaces and floors. This project went very well."

Mitchell S on March 2025

At 5 Star Plumbing, we pride ourselves on delivering top-notch service and reliable solutions for all your plumbing needs. With a combined 70 years of experience, our skilled team has seen it all and is ready to tackle any challenge with professionalism and care. We specialize in: -Water Heaters replacement and maintenance to keep your hot water flowing. -Gas Line installation and repair, whether its for your new dryer or to update your home -Expert supply and waste line repiping for long-lasting results. -Reliable Sump Pump repair or replacement solutions to protect your home from flooding. -Leaky Faucets & More: No job is too small for our expert team! When you choose 5 Star Plumbing, you’re choosing quality, experience, and exceptional customer service. Contact us today for fast, friendly service you can count on!

"The two-man crew arrived in the morning, removed most of the old galvanized water piping and installed new copper piping mains and a functional bathroom by the afternoon. The remaining work was completed the next day. All demolition and trash was removed from the house. Our clean up consisted of wiping down surfaces and floors. This project went very well."

Mitchell S on March 2025


Avatar for Provecta Plumbing
Provecta Plumbing
Located In:
5.00(
5
)
Approved Pro
Provecta Plumbing
Located In:
5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
70 local quotes requested

20 plus years in the industry. We specialize in replacement and installation of plumbing fixtures, including water heaters, water softeners, filtration systems, faucets, toilets etc. Will take small drain cleaning jobs and any of your other plumbing needs. We pride ourselves on the quality work we provide, while delivering great customer service. Call -or- click to schedule a free estimate today!

"All work was top notch and handled in a professional manner! Fair prices, quick response and very efficient service! I will continue to use Provecta Plumbing!"

Rhonda B on July 2023

20 plus years in the industry. We specialize in replacement and installation of plumbing fixtures, including water heaters, water softeners, filtration systems, faucets, toilets etc. Will take small drain cleaning jobs and any of your other plumbing needs. We pride ourselves on the quality work we provide, while delivering great customer service. Call -or- click to schedule a free estimate today!

"All work was top notch and handled in a professional manner! Fair prices, quick response and very efficient service! I will continue to use Provecta Plumbing!"

Rhonda B on July 2023


Avatar for Mr. Pipey Plumbing
Mr. Pipey Plumbing
12660 Burt Rd
4.71(
14
)
Approved Pro
Mr. Pipey Plumbing
12660 Burt Rd
4.71(
14
)
Approved Pro
Customers say: Quick response
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
4 years of experience

Mr. Pipey Plumbing is a premier plumbing service provider specializing in cutting-edge solutions for drain and sewer issues. Our expert team focuses on snaking drains, efficiently clearing blockages and ensuring smooth drainage using state-of-the-art snaking equipment; hydrojets, utilizing high-pressure water jets to thoroughly clean pipes, removing stubborn clogs and build-up, and restoring optimal flow; and camera inspections, employing advanced camera technology to inspect and diagnose issues within your plumbing system, providing accurate and effective solutions. We also fix and install water heaters, ensuring your hot water needs are met with expertise and efficiency. In addition, we offer a range of other plumbing services.

"Professional, timely and reasonably priced."

Nasir A on December 2024

Mr. Pipey Plumbing is a premier plumbing service provider specializing in cutting-edge solutions for drain and sewer issues. Our expert team focuses on snaking drains, efficiently clearing blockages and ensuring smooth drainage using state-of-the-art snaking equipment; hydrojets, utilizing high-pressure water jets to thoroughly clean pipes, removing stubborn clogs and build-up, and restoring optimal flow; and camera inspections, employing advanced camera technology to inspect and diagnose issues within your plumbing system, providing accurate and effective solutions. We also fix and install water heaters, ensuring your hot water needs are met with expertise and efficiency. In addition, we offer a range of other plumbing services.

"Professional, timely and reasonably priced."

Nasir A on December 2024


Avatar for Fisher's Contracting
Fisher's Contracting
5.00(
1
)
Approved Pro
Fisher's Contracting
5.00(
1
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
240 local quotes requested

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.

"Very quality work"

Liz S on February 2025

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.

"Very quality work"

Liz S on February 2025


Collins Contracting LLC
9175 General Court
4.64(
11
)
Approved Pro
Collins Contracting LLC
9175 General Court
4.64(
11
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
266 local quotes requested

With over 20 years of experience and specializing in finish carpentry, tile, flooring, cabinetry and much more we can handle all of your remodeling needs. By providing high quality installations with attention to all details, we will make sure you are fully satisfied with your project.

"Jason was awesome! He went above and beyond what we needed to dig a trench for some electrical wiring. He was an excellent communicator and really took the time to do the job right. Would absolutely work with him again."

Rachel H on April 2025

With over 20 years of experience and specializing in finish carpentry, tile, flooring, cabinetry and much more we can handle all of your remodeling needs. By providing high quality installations with attention to all details, we will make sure you are fully satisfied with your project.

"Jason was awesome! He went above and beyond what we needed to dig a trench for some electrical wiring. He was an excellent communicator and really took the time to do the job right. Would absolutely work with him again."

Rachel H on April 2025


Avatar for Affordable Water Heaters LLC
Affordable Water Heaters LLC
6689 Orchard Lake Rd
5.00(
15
)
Approved Pro
Affordable Water Heaters LLC
6689 Orchard Lake Rd
5.00(
15
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
29 years of experience

Affordable Water Heaters is a full-service water heater repair, replacement and installation company offering residential water heaters. We are a licensed and insured plumbing company that specializes in Water Heaters! Local offices in the Detroit, Kalamazoo, Grand Rapids areas. Affordable Water Heaters has been specializing in all aspects of water heater replacement and repair service since 1996 and is considered an expert in the industry. Absolutely the highest quality work for the lowest price is our guarantee. Our years of experience, along with the use of quality products and pride in our workmanship has kept our valued customers returning for all their hot water needs.

"Quick response to the project, were able to come same day (start and finish), Jeff from the office provided excellent support to get the project started and followed thru all the way to completion. Les came out to perform the project, he was very knowledgeable and preformed the work perfectly. I would definitely call them again."

Jim K on April 2025

Affordable Water Heaters is a full-service water heater repair, replacement and installation company offering residential water heaters. We are a licensed and insured plumbing company that specializes in Water Heaters! Local offices in the Detroit, Kalamazoo, Grand Rapids areas. Affordable Water Heaters has been specializing in all aspects of water heater replacement and repair service since 1996 and is considered an expert in the industry. Absolutely the highest quality work for the lowest price is our guarantee. Our years of experience, along with the use of quality products and pride in our workmanship has kept our valued customers returning for all their hot water needs.

"Quick response to the project, were able to come same day (start and finish), Jeff from the office provided excellent support to get the project started and followed thru all the way to completion. Les came out to perform the project, he was very knowledgeable and preformed the work perfectly. I would definitely call them again."

Jim K on April 2025


Avatar for DC Contractors & Cleaning Service LLC
DC Contractors & Cleaning Service LLC
1200 24th St. Suite C
5.00(
1
)
Approved Pro
DC Contractors & Cleaning Service LLC
1200 24th St. Suite C
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
569 local quotes requested

We specialize in all phases of remodeling for your home, business, bathrooms, kitchens, finishing basements, and more! Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!

"They did it in two days and did a great job plus they did a great clean up job."

Gery B on June 2024

We specialize in all phases of remodeling for your home, business, bathrooms, kitchens, finishing basements, and more! Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!

"They did it in two days and did a great job plus they did a great clean up job."

Gery B on June 2024


Avatar for Madera Building Company Inc
Madera Building Company Inc
12241 Hartel St
4.95(
55
)
Approved Pro
Madera Building Company Inc
12241 Hartel St
4.95(
55
)
Approved Pro
Customers say: True professional
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
247 local quotes requested

Madera Building Co,.Inc. is a family owned and operated business. Quality work from start to finish. Owner not only supervises the project but is hands on as well. Any subcontractors Madera Building Co. uses have been working with the company for many years. We have all the resources at our disposal to complete any project in a timely manner. Madera building co. is well known for showing up and finishing their projects on time. We offer free estimates, design services and an extensive list of satisfied customers.

"Our kitchen turned out beautiful! No complaints!!"

Paula L on July 2024

Madera Building Co,.Inc. is a family owned and operated business. Quality work from start to finish. Owner not only supervises the project but is hands on as well. Any subcontractors Madera Building Co. uses have been working with the company for many years. We have all the resources at our disposal to complete any project in a timely manner. Madera building co. is well known for showing up and finishing their projects on time. We offer free estimates, design services and an extensive list of satisfied customers.

"Our kitchen turned out beautiful! No complaints!!"

Paula L on July 2024


Avatar for Dinse Contracting LLC
Dinse Contracting LLC
1900 Covington Drive
4.99(
119
)
Approved Pro
Dinse Contracting LLC
1900 Covington Drive
4.99(
119
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
307 local quotes requested

Dinse Contracting LLC is a private, residential, interior/exterior remodeling contractor. We specialize in quality, custom, home improvement from painting to complete renovation in Ann Arbor and surrounding areas. Our goal is a high-quality finished product with longevity. We cater to the personal tastes and unique specifications of each homeowner and strive to provide a safe, clean, well-organized experience. If you are looking for cheap and fast work, we are not the team for you. If you are looking for a contractor who will provide a premium product and lasting professional relationship, Dinse Contracting LLC is an excellent choice.

"If for some reason Brian's track record of 100+ 5-star reviews isn't illustrative enough; allow me to share an angle praising the DURABILITY of their work. We waited one year after they completed an extensive water damage rebuild in our home, to write this review. I'm happy to report that the craftsmanship and materials selection has held up WITHOUT FLAW. Highlights: - Brian & team can be trusted in *every* aspect - Honest & open communication throughout the entire project - Willing to work with the homeowner on difficult tradeoffs; truly listens and is invested in the best possible outcomes. - Politely & confidently stands ground on quality standard; Makes recommendations for value, functionality, and longevity - Entire team is very pleasant to interact with and have in your home - Minimal "idle" time; There's always progress happening. Future customers: I encourage retaining a margin of flexibility in budget & timing so that Brian can do his best work for you. It'll be worth it!"

Arthur Z on December 2024

Dinse Contracting LLC is a private, residential, interior/exterior remodeling contractor. We specialize in quality, custom, home improvement from painting to complete renovation in Ann Arbor and surrounding areas. Our goal is a high-quality finished product with longevity. We cater to the personal tastes and unique specifications of each homeowner and strive to provide a safe, clean, well-organized experience. If you are looking for cheap and fast work, we are not the team for you. If you are looking for a contractor who will provide a premium product and lasting professional relationship, Dinse Contracting LLC is an excellent choice.

"If for some reason Brian's track record of 100+ 5-star reviews isn't illustrative enough; allow me to share an angle praising the DURABILITY of their work. We waited one year after they completed an extensive water damage rebuild in our home, to write this review. I'm happy to report that the craftsmanship and materials selection has held up WITHOUT FLAW. Highlights: - Brian & team can be trusted in *every* aspect - Honest & open communication throughout the entire project - Willing to work with the homeowner on difficult tradeoffs; truly listens and is invested in the best possible outcomes. - Politely & confidently stands ground on quality standard; Makes recommendations for value, functionality, and longevity - Entire team is very pleasant to interact with and have in your home - Minimal "idle" time; There's always progress happening. Future customers: I encourage retaining a margin of flexibility in budget & timing so that Brian can do his best work for you. It'll be worth it!"

Arthur Z on December 2024

...
Showing 1-10 of 951

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.
A man installs a new shower
Apr 17, 2025
Apr 17, 2025
A shower remodel can completely transform your bathroom. Start budgeting for shower remodel costs and get ready for the shower of your dreams.
A stylish toilet in bathroom
Apr 1, 2025
Apr 1, 2025
Budget for sewer ejector pump costs based on factors such as pump capacity, pump material, maintenance, professional labor, and more.
new toilet in modern bathroom
Mar 31, 2025
Mar 31, 2025
Learn how much toilet installation costs, exploring factors like labor, plumbing, removal fees, and additional expenses.
A drop of pure water dripping from the tap
Mar 28, 2025
Mar 28, 2025
The cost to fix a leaky faucet depends on the type of faucet, the cause of the leak, and the necessary parts. Most homeowners spend an average of $270 on this project.
Rainwater barrel in the garden
Mar 26, 2025
Mar 26, 2025
Explore the landscape of rainwater collection system costs and see how system size, storage location, and filtration impact your total investment.
Leaking water from a blue pipe underground
Mar 23, 2025
Mar 23, 2025
Use this guide to budget for slab leak repair costs based on factors like professional labor, detection, repair type, and related services.
Share project details to get started.