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 Irwinton

Ricky Heath Plumbing
505 Hillcrest Industrial Blvd
5.00(
4
)
Approved Pro
Ricky Heath Plumbing
505 Hillcrest Industrial Blvd
5.00(
4
)
Approved Pro
Customers say: Quick response
47 local quotes requested
37 years of experience

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.

"Kelly says this company was awesome from their service to their personality they would absolutely choose Ricks service again"

Kelly R on December 2024

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.

"Kelly says this company was awesome from their service to their personality they would absolutely choose Ricks service again"

Kelly R on December 2024


Avatar for JC Siteworks & Septic
JC Siteworks & Septic
709 Twin Bridges Rd SW
New on HomeAdvisorNew on Angi
Approved Pro
JC Siteworks & Septic
709 Twin Bridges Rd SW
New on AngiNew on HomeAdvisor
Approved Pro
520 local quotes requested
4 years of experience

JC Siteworks & Septic, helmed by experienced owner Jason, boasts over 25 years of expertise in septic system solutions. Specializing in pumping, installations, and maintenance, we prioritize seamless operations for residential and commercial clients. Our dedicated team ensures efficient septic services, addressing every need with precision. From routine maintenance to complex installations, we deliver reliable solutions that stand the test of time. Trust JC Siteworks & Septic for unparalleled experience, quality workmanship, and a commitment to the longevity of your septic system. Your satisfaction is our priority, making us the go-to choice for comprehensive septic solutions.

JC Siteworks & Septic, helmed by experienced owner Jason, boasts over 25 years of expertise in septic system solutions. Specializing in pumping, installations, and maintenance, we prioritize seamless operations for residential and commercial clients. Our dedicated team ensures efficient septic services, addressing every need with precision. From routine maintenance to complex installations, we deliver reliable solutions that stand the test of time. Trust JC Siteworks & Septic for unparalleled experience, quality workmanship, and a commitment to the longevity of your septic system. Your satisfaction is our priority, making us the go-to choice for comprehensive septic solutions.


Avatar for Oscar Esteban Perez
Oscar Esteban Perez
Based In South Georgia
5.00(
1
)
Approved Pro
Oscar Esteban Perez
Based In South Georgia
5.00(
1
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
444 local quotes requested

We are providers of construction services in the Georgia area. Our mission is to maintain the highest quality and professionalism from start to finish. We are confident in our results because all our jobs are custom for the needs of each home. We strive for the highest degree of quality products and workmanship. During the years in business, Oscar has satisfied many customers. It is our reputation of quality work, professionalism, and customer service our customers continue to rely on us for their needs. To understand the expectations of our customers, we take great care to work and communicate with every customer professionally. We base our reputation on service, safety, and quality. Call us today and find out how we can meet all your General Remodeling needs!

"Great went really well"

Edward C on March 2025

We are providers of construction services in the Georgia area. Our mission is to maintain the highest quality and professionalism from start to finish. We are confident in our results because all our jobs are custom for the needs of each home. We strive for the highest degree of quality products and workmanship. During the years in business, Oscar has satisfied many customers. It is our reputation of quality work, professionalism, and customer service our customers continue to rely on us for their needs. To understand the expectations of our customers, we take great care to work and communicate with every customer professionally. We base our reputation on service, safety, and quality. Call us today and find out how we can meet all your General Remodeling needs!

"Great went really well"

Edward C on March 2025


Avatar for Neli Virtual Appliance Repair
Neli Virtual Appliance Repair
143 Charlotte Ave
4.29(
572
)
Approved Pro
Neli Virtual Appliance Repair
143 Charlotte Ave
4.29(
572
)
Approved Pro
Customers say: Super punctual
50435 local quotes requested
9 years of experience

Virtually diagnose and/or repair your appliances and HVAC units today without anyone stepping foot inside your home! Starting at $40 you can take control of your home appliance repairs via video chat with a certified technician when it’s convenient for you. Make an appointment today on our website. Neli's certified technicians will work with you to conduct either a diagnosis to find out what's wrong or a repair. You will use Neli’s advanced video chat technology during your appointment. Schedule your appointment today at nelihome.com or call us at 833-876-0900!

"This was amazing! I had no idea this service existed. After searching and contacting various repair places for my washer, this was the most cost effective option. I figured if it didn't work, my machine is old and I would be out $40, not the $100+ to have a tech come out and just diagnose the problem. I am pretty handy and my washer is old anyway, so if it is broken, I have to get a new one anyway. My tech, Steve, was great! He predicted what was wrong after listening to the machine, calmly walked me through dismantling the machine and when we got down to the motor, he was right! He sent me a link to the part I would need, and let me know to contact them again if I needed help installing it. My machine works even better than before it broke, its beautifully quiet and efficient. I will definitely be saving this company for any future repairs on appliances I may need. The service was $40 + the part cost, which was about $8."

Jennifer S on March 2025

Virtually diagnose and/or repair your appliances and HVAC units today without anyone stepping foot inside your home! Starting at $40 you can take control of your home appliance repairs via video chat with a certified technician when it’s convenient for you. Make an appointment today on our website. Neli's certified technicians will work with you to conduct either a diagnosis to find out what's wrong or a repair. You will use Neli’s advanced video chat technology during your appointment. Schedule your appointment today at nelihome.com or call us at 833-876-0900!

"This was amazing! I had no idea this service existed. After searching and contacting various repair places for my washer, this was the most cost effective option. I figured if it didn't work, my machine is old and I would be out $40, not the $100+ to have a tech come out and just diagnose the problem. I am pretty handy and my washer is old anyway, so if it is broken, I have to get a new one anyway. My tech, Steve, was great! He predicted what was wrong after listening to the machine, calmly walked me through dismantling the machine and when we got down to the motor, he was right! He sent me a link to the part I would need, and let me know to contact them again if I needed help installing it. My machine works even better than before it broke, its beautifully quiet and efficient. I will definitely be saving this company for any future repairs on appliances I may need. The service was $40 + the part cost, which was about $8."

Jennifer S on March 2025


Earls Heating and Air Conditioning
270A Minor Rd NE
5.00(
1
)
Earls Heating and Air Conditioning
270A Minor Rd NE
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Earls Heating and Air Conditioning has been serving central Georgia since we opened our doors in 1985. We are family owned and operating, ready to serve you with all your hvac and plumbing needs. We are the plumbing company to call when you need fast, friendly, reliable services. Our professionals handle each issue with the individual attention it deserves. Call us today for more information on our new client discount!

Earls Heating and Air Conditioning has been serving central Georgia since we opened our doors in 1985. We are family owned and operating, ready to serve you with all your hvac and plumbing needs. We are the plumbing company to call when you need fast, friendly, reliable services. Our professionals handle each issue with the individual attention it deserves. Call us today for more information on our new client discount!


That's Me Personalized Remodeling
P.O. Box 341
No reviews
That's Me Personalized Remodeling
P.O. Box 341
No reviews
29 years of experience

Home remodeling and repair

Home remodeling and repair


Taylor Septic and Drain
705 Millerfield Road South
4.58(
24
)
Taylor Septic and Drain
705 Millerfield Road South
4.58(
24
)
Customers say: Quality work
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers

We provide commercial and residential septic services including, tank pumpouts, system inspections, system repairs and installations.

"They came out quickly and accessed the situation which was rather late. They quickly cleaned out the septic tank, but the true culprit was an aging wash field. It was determined that all may be fine for a couple of more years. We chose to wait because my husband had been unemployed for five months and only just started a new job recently. They agreed that was an ok option to take, but they clearly described symptoms we would have early on, so we can call them before things get backed up again. They were polite, understanding, and professional."

Renee W on March 2018

We provide commercial and residential septic services including, tank pumpouts, system inspections, system repairs and installations.

"They came out quickly and accessed the situation which was rather late. They quickly cleaned out the septic tank, but the true culprit was an aging wash field. It was determined that all may be fine for a couple of more years. We chose to wait because my husband had been unemployed for five months and only just started a new job recently. They agreed that was an ok option to take, but they clearly described symptoms we would have early on, so we can call them before things get backed up again. They were polite, understanding, and professional."

Renee W on March 2018


Handyman and Contractor Services
No reviews
Handyman and Contractor Services
No reviews
16 years of experience

At Handyman Services, we are focused on providing A+ Quality services with the highest levels of customer satisfaction & we will do everything we can to meet your expectations. With a variety of offerings to choose from, we're sure you'll be happy working with us.

At Handyman Services, we are focused on providing A+ Quality services with the highest levels of customer satisfaction & we will do everything we can to meet your expectations. With a variety of offerings to choose from, we're sure you'll be happy working with us.


Krell Distributing Co Inc
211 Herald Place
No reviews
Krell Distributing Co Inc
211 Herald Place
No reviews
53 years of experience

Additional DBA - Krell Industries. Family owned & operated. Nationwide service.

Additional DBA - Krell Industries. Family owned & operated. Nationwide service.


Rescue Link
8880 Ward Pkwy
4.80(
5
)
Rescue Link
8880 Ward Pkwy
4.80(
5
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Comprehensive protection for your computers, electronics, and appliances of nearly any age or brand.

Comprehensive protection for your computers, electronics, and appliances of nearly any age or brand.

...
Showing 1-10 of 195

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.
outdoor water lines with backflow preventer
Apr 21, 2025
Apr 21, 2025
Backflow preventer costs depend on type, size, location, and labor costs. This guide breaks down the cost factors to help you budget.
plumber cleaning a home sewer line in yard
Apr 22, 2025
Apr 22, 2025
Budget for main sewer line clog repair costs based on factors such as cleaning method, sewer age, project complexity, permits, labor, and more.
water faucet on exterior of brick house
Apr 22, 2025
Apr 22, 2025
Budget for the cost to replace a hose bib based on factors such as faucet type, location, plumbing line installation, permits, labor, and more.
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.
Share project details to get started.