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 Newport News

Avatar for Climate Makers of VA
Climate Makers of VA
2805 Crusader Circle
4.86(
28
)
Approved Pro
Climate Makers of VA
2805 Crusader Circle
4.86(
28
)
Approved Pro
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
72 years of experience

We are dedicated to providing our clients with the very best in service, installation, and repair for your heating and cooling needs. We are a locally owned and operated company that values honesty and integrity. We specialize in central A/C and cooling systems as well as heating and furnace systems. We take pride in the quality of our work and our commitment to outstanding results & look forward to building long-term relationships with our clients, and guarantee your satisfaction.

"Charlie the install supervisor, was very knowledgeable. I changed from a 2 zone to a 3 zone midway during the install. Charlie figured out a plan to make that happen. Climate makers was the most reasonabe estimate of the 5 companies I called"

Dave F on November 2023

We are dedicated to providing our clients with the very best in service, installation, and repair for your heating and cooling needs. We are a locally owned and operated company that values honesty and integrity. We specialize in central A/C and cooling systems as well as heating and furnace systems. We take pride in the quality of our work and our commitment to outstanding results & look forward to building long-term relationships with our clients, and guarantee your satisfaction.

"Charlie the install supervisor, was very knowledgeable. I changed from a 2 zone to a 3 zone midway during the install. Charlie figured out a plan to make that happen. Climate makers was the most reasonabe estimate of the 5 companies I called"

Dave F on November 2023


Big Dave's Plumbing Service, LLC
203 Hidden Acres Cir
4.50(
1
)
Approved Pro
Big Dave's Plumbing Service, LLC
203 Hidden Acres Cir
4.50(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
5 years of experience

With over 25 years of experience as a plumber, Big Dave's Plumbing Service, LLC, is who you need to take care of your home. We handle everything from the initial consultation to making sure your property looks perfect every single time. We will always treat your property as we would treat our own, and you will be surprised how simple and easy our team will make the whole process seem. Give our team a call today. We're looking forward to working with you!

"Dave was very prompt to get on the project and finished it expeditiously. I will use him for my future needs. He was also easy to reach."

AYODELE A on September 2023

With over 25 years of experience as a plumber, Big Dave's Plumbing Service, LLC, is who you need to take care of your home. We handle everything from the initial consultation to making sure your property looks perfect every single time. We will always treat your property as we would treat our own, and you will be surprised how simple and easy our team will make the whole process seem. Give our team a call today. We're looking forward to working with you!

"Dave was very prompt to get on the project and finished it expeditiously. I will use him for my future needs. He was also easy to reach."

AYODELE A on September 2023


Avatar for A1 Sewer & Drain Plumbing & Water Heaters
A1 Sewer & Drain Plumbing & Water Heaters
516 S Military Hwy.
4.73(
557
)
Approved Pro
A1 Sewer & Drain Plumbing & Water Heaters
516 S Military Hwy.
4.73(
557
)
Approved Pro
Customers say: Quality work
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
744 local quotes requested

A1 has been serving Hampton Roads for over 35 years by providing residential and commercial plumbing solutions. We operate 24/7 and take great pride in our A BBB rating. We're a fully licensed Class A Contractor and we provide the most competitive rates in our area. We provide emergency plumbing, water heater installation & repair, drain cleaning, toilet repair, clogged drain repair, water leak detection, leaky faucet repairs, backflow prevention, kitchen fixture installation, garbage disposal installation & repair, gas leak detection & repair, hydro water jetting, sewer line replacement, & tankless water heater repair & installation. Proudly serving Virginia Beach and surrounding areas since 1987. At A1 Sewer & Drain, we specialize in professional, friendly, and courteous plumbing services for your home or business. With A1 Sewer & Drain, no job is too large or too small. Call us today for a free estimate!

"great job fixing plumbing"

Stephen R on April 2025

A1 has been serving Hampton Roads for over 35 years by providing residential and commercial plumbing solutions. We operate 24/7 and take great pride in our A BBB rating. We're a fully licensed Class A Contractor and we provide the most competitive rates in our area. We provide emergency plumbing, water heater installation & repair, drain cleaning, toilet repair, clogged drain repair, water leak detection, leaky faucet repairs, backflow prevention, kitchen fixture installation, garbage disposal installation & repair, gas leak detection & repair, hydro water jetting, sewer line replacement, & tankless water heater repair & installation. Proudly serving Virginia Beach and surrounding areas since 1987. At A1 Sewer & Drain, we specialize in professional, friendly, and courteous plumbing services for your home or business. With A1 Sewer & Drain, no job is too large or too small. Call us today for a free estimate!

"great job fixing plumbing"

Stephen R on April 2025


Avatar for Hampton Roads Water Services
Hampton Roads Water Services
311 Ed Wright Ln
4.76(
17
)
Approved Pro
Hampton Roads Water Services
311 Ed Wright Ln
4.76(
17
)
Approved Pro
Customers say: Quality work
26 local quotes requested
25 years of experience

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

"This wasn’t going to be an easy change out. I was going through my home warranty and the plumbing company they were using had to much work involved and their prices were way too high. So I found HRWS here and talked to Jason and he sounded like he knew what he was doing, I didn’t get any extra work and prices so I decided to go with them. The change out was quick and Jason was very professional, knew what he doing, got the job done . The work was done in a very good workman like manner. Definitely going to use their service again."

Jsmes C on March 2025

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

"This wasn’t going to be an easy change out. I was going through my home warranty and the plumbing company they were using had to much work involved and their prices were way too high. So I found HRWS here and talked to Jason and he sounded like he knew what he was doing, I didn’t get any extra work and prices so I decided to go with them. The change out was quick and Jason was very professional, knew what he doing, got the job done . The work was done in a very good workman like manner. Definitely going to use their service again."

Jsmes C on March 2025



Avatar for Hampton Roads Water Services
Hampton Roads Water Services
311 Ed Wright Ln
4.99(
145
)
Approved Pro
Hampton Roads Water Services
311 Ed Wright Ln
4.99(
145
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
249 local quotes requested

Hampton Roads Water Services provides residential and commercial plumbing and water treatment. What sets us apart from the rest is we have the experience that if things go wrong… we know what to do. WE OFFER FINANCING IF NEEDED! We are fully licensed and insured and guarantee our work.

"Jason knows what he is doing and he's good at what he does. Our water heater is in the attic and not easily accessible. I honestly think not everyone would have accepted this job, but Jason took the time to assess what was required, explained what he was going to do, and everything he did when the job was complete. Also, Jason is a good person who cares about what he does and his customers, and you can't ask anything more than that. Jason and Hampton Roads Water Service is highly recommended."

byron f on April 2025

Hampton Roads Water Services provides residential and commercial plumbing and water treatment. What sets us apart from the rest is we have the experience that if things go wrong… we know what to do. WE OFFER FINANCING IF NEEDED! We are fully licensed and insured and guarantee our work.

"Jason knows what he is doing and he's good at what he does. Our water heater is in the attic and not easily accessible. I honestly think not everyone would have accepted this job, but Jason took the time to assess what was required, explained what he was going to do, and everything he did when the job was complete. Also, Jason is a good person who cares about what he does and his customers, and you can't ask anything more than that. Jason and Hampton Roads Water Service is highly recommended."

byron f on April 2025


Elite 360 Repair
900 Mc Kinley Avenue
4.96(
45
)
Approved Pro
Elite 360 Repair
900 Mc Kinley Avenue
4.96(
45
)
Approved Pro
Customers say: True professional
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
261 local quotes requested

We provide same day or next day service! We are a premier, veteran owned appliance repair company. At Elite 360 Repair, LLC, we specialize in providing top-notch appliance installation and repair services throughout Hampton Roads VA. With a dedicated team of four skilled professionals, we ensure that your appliances are installed correctly and repaired promptly, minimizing downtime and maximizing efficiency. Whether it's a repair or an installation, we are committed to delivering exceptional service and customer satisfaction. Choose Elite 360 Repair, LLC for all your appliance needs and experience the difference that expertise and dedication can make. Elite has received service awards for 2023 and 2024.

"His quote changed $100 higher than first day."

Rob B on February 2025

We provide same day or next day service! We are a premier, veteran owned appliance repair company. At Elite 360 Repair, LLC, we specialize in providing top-notch appliance installation and repair services throughout Hampton Roads VA. With a dedicated team of four skilled professionals, we ensure that your appliances are installed correctly and repaired promptly, minimizing downtime and maximizing efficiency. Whether it's a repair or an installation, we are committed to delivering exceptional service and customer satisfaction. Choose Elite 360 Repair, LLC for all your appliance needs and experience the difference that expertise and dedication can make. Elite has received service awards for 2023 and 2024.

"His quote changed $100 higher than first day."

Rob B on February 2025


Avatar for Southern Plumbing of Virginia
Southern Plumbing of Virginia
2508 Turkey Creek Road
4.64(
78
)
Approved Pro
Southern Plumbing of Virginia
2508 Turkey Creek Road
4.64(
78
)
Approved Pro
Customers say: Super punctual
1003 local quotes requested
3 years of experience

Our professional plumbers have over 35 years of experience. With a background like that, you can trust that we have the skills needed to get the job done right the first time. We strive to provide excellent customer service and top-quality workmanship. We're licensed, bonded, insured and ready to take on your job. Call us now at 804-749-0303 to schedule the plumbing services you need.

"fine, came on time, completed job in reasonable amount of time, friendly, professional service"

Jean s on April 2025

Our professional plumbers have over 35 years of experience. With a background like that, you can trust that we have the skills needed to get the job done right the first time. We strive to provide excellent customer service and top-quality workmanship. We're licensed, bonded, insured and ready to take on your job. Call us now at 804-749-0303 to schedule the plumbing services you need.

"fine, came on time, completed job in reasonable amount of time, friendly, professional service"

Jean s on April 2025


Avatar for Roto-Rooter Plumbing & Water Cleanup
Roto-Rooter Plumbing & Water Cleanup
2428 Almeda Ave
4.48(
319
)
Approved Pro
Roto-Rooter Plumbing & Water Cleanup
2428 Almeda Ave
4.48(
319
)
Approved Pro
Customers say: True professional
1360 local quotes requested
90 years of experience

When you need an emergency plumber or a drain cleaner, call Roto-Rooter Plumbing & Water Cleanup. Your fast & reliable plumber can fix any plumbing problem, including sump pumps, toilet repair, faucet repair, faucet replacement, garbage disposals, water heaters, bathtubs, showers, and outside faucets. Roto-Rooter is best known for drain cleaning & sewer cleaning. We fix drain clogs, clogged toilets or sinks, blockage of main sewer lines, slow draining shower and bathtub drains, sewer lines and leaking or burst pipes. We also specialize in water damage restoration & water cleanup services. We can fix and clean up your flooded basement too. Roto-Rooter is a 24-hour plumber near you and provides emergency service.

"Excellent job"

Lakisha S on December 2024

When you need an emergency plumber or a drain cleaner, call Roto-Rooter Plumbing & Water Cleanup. Your fast & reliable plumber can fix any plumbing problem, including sump pumps, toilet repair, faucet repair, faucet replacement, garbage disposals, water heaters, bathtubs, showers, and outside faucets. Roto-Rooter is best known for drain cleaning & sewer cleaning. We fix drain clogs, clogged toilets or sinks, blockage of main sewer lines, slow draining shower and bathtub drains, sewer lines and leaking or burst pipes. We also specialize in water damage restoration & water cleanup services. We can fix and clean up your flooded basement too. Roto-Rooter is a 24-hour plumber near you and provides emergency service.

"Excellent job"

Lakisha S on December 2024


Avatar for G H Appliance Repair
G H Appliance Repair
5731 George Washington Memorial Hwy
4.71(
383
)
Approved Pro
G H Appliance Repair
5731 George Washington Memorial Hwy
4.71(
383
)
Approved Pro
Customers say: Super punctual
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
436 local quotes requested

G H Appliance Repair has been serving the entire Hampton Roads area for more than 17 years. We now service from New Kent County to Virginia Beach. We are a locally owned and operated business that has customer service as our #1 priority. All of our repair work is guaranteed, and we make sure all work is done right the first time, every time. We also carry parts in our trucks to ensure fast, efficient service. Whether you need a refrigerator repaired or a dishwasher installed, we are the business for you. Call us today to set up a service appointment.

"They did repair my dryer but scratched my wood floor and damaged the buttons (aethestically) in the process. They were punctual and nice but I was left feeling frustrated that by repairing my dryer I now have visual damage to both the appliance and my floor."

Elise C on October 2024

G H Appliance Repair has been serving the entire Hampton Roads area for more than 17 years. We now service from New Kent County to Virginia Beach. We are a locally owned and operated business that has customer service as our #1 priority. All of our repair work is guaranteed, and we make sure all work is done right the first time, every time. We also carry parts in our trucks to ensure fast, efficient service. Whether you need a refrigerator repaired or a dishwasher installed, we are the business for you. Call us today to set up a service appointment.

"They did repair my dryer but scratched my wood floor and damaged the buttons (aethestically) in the process. They were punctual and nice but I was left feeling frustrated that by repairing my dryer I now have visual damage to both the appliance and my floor."

Elise C on October 2024

...
Showing 1-10 of 959

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.