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Tankless water heater installers in Mckinney

Avatar for All Source Plumbing, LLC
All Source Plumbing, LLC
1250 N Houston School Rd
New on HomeAdvisorNew on Angi
Approved Pro
All Source Plumbing, LLC
1250 N Houston School Rd
New on AngiNew on HomeAdvisor
Approved Pro
15 years of experience
Free onsite estimate

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.

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.


Avatar for Koen Plumbing, Inc.
Koen Plumbing, Inc.
405 N. Bowser Rd. STE 4B
4.60(
102
)
Approved Pro
Koen Plumbing, Inc.
405 N. Bowser Rd. STE 4B
4.60(
102
)
Approved Pro
Customers say: Quick response
70 years of experience
Free onsite estimate

We are problem solvers, installers, designers, leak stoppers, clog killers, pipers, and safety experts. We do a lot of things, really. We have been in the Dallas area for more than 60 years, and have sent our expert technicians throughout the Dallas metro area to tackle jobs big and small.

"Koen Plumbing was very responsible, professional, respectful, honest, and do quality work. They replaced the first plumber I hired for this job as the first plumber was a terrible . The difference between was night and day. Koen plumbing returned calls, showed up on time, did quality work and then followed up. I would highly recommend"

Mindy H on February 2023

We are problem solvers, installers, designers, leak stoppers, clog killers, pipers, and safety experts. We do a lot of things, really. We have been in the Dallas area for more than 60 years, and have sent our expert technicians throughout the Dallas metro area to tackle jobs big and small.

"Koen Plumbing was very responsible, professional, respectful, honest, and do quality work. They replaced the first plumber I hired for this job as the first plumber was a terrible . The difference between was night and day. Koen plumbing returned calls, showed up on time, did quality work and then followed up. I would highly recommend"

Mindy H on February 2023


Avatar for 1-800-Plumber+Air of Dallas
1-800-Plumber+Air of Dallas
3321 Towerwood Dr Suite 120
4.75(
4
)
Approved Pro
1-800-Plumber+Air of Dallas
3321 Towerwood Dr Suite 120
4.75(
4
)
Approved Pro
Customers say: Quick response
16 local quotes requested
2 years of experience

1-800-Plumber +Air is located of Dallas is focused on being the BEST! It's not about being better than everyone else, instead our focus is on providing you with the fast, dependable plumbing and emergency services when you need it most. Our goal is to give you the BEST experience you have ever received from a service based business.

"Efficient and worked great. Showed up early and was done in under 30 minutes."

Bob K on May 2025

1-800-Plumber +Air is located of Dallas is focused on being the BEST! It's not about being better than everyone else, instead our focus is on providing you with the fast, dependable plumbing and emergency services when you need it most. Our goal is to give you the BEST experience you have ever received from a service based business.

"Efficient and worked great. Showed up early and was done in under 30 minutes."

Bob K on May 2025


Avatar for blueFrog Plumbing + Drain of North Dallas
blueFrog Plumbing + Drain of North Dallas
207 King Road, Suite 301
4.65(
288
)
Approved Pro
blueFrog Plumbing + Drain of North Dallas
207 King Road, Suite 301
4.65(
288
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
264 local quotes requested

bluefrog Plumbing + Drain of North Dallas is the solution for all your drain and plumbing needs. We take great pride in our honesty, extreme professionalism, timeliness, and superior customer service, on every job, large or small. bluefrog Plumbing + Drain will deliver a lasting impression, developing a relationship with you and your home, so that the next time service is needed, there will be no question regarding who to call. Satisfaction guaranteed! Give us a call today. bluefrog Plumbing + Drain service experts are happy to help you with your plumbing project. All services are evaluated on-site, at service location, so that you may be completely informed and educated concerning your plumbing needs, ensuring "the right price for the right fix". We look forward to speaking with you today!

"Good"

Heather R on June 2025

bluefrog Plumbing + Drain of North Dallas is the solution for all your drain and plumbing needs. We take great pride in our honesty, extreme professionalism, timeliness, and superior customer service, on every job, large or small. bluefrog Plumbing + Drain will deliver a lasting impression, developing a relationship with you and your home, so that the next time service is needed, there will be no question regarding who to call. Satisfaction guaranteed! Give us a call today. bluefrog Plumbing + Drain service experts are happy to help you with your plumbing project. All services are evaluated on-site, at service location, so that you may be completely informed and educated concerning your plumbing needs, ensuring "the right price for the right fix". We look forward to speaking with you today!

"Good"

Heather R on June 2025


EDJ Plumbing, Inc.
10342 Plummer Drive
4.67(
35
)
Approved Pro
EDJ Plumbing, Inc.
10342 Plummer Drive
4.67(
35
)
Approved Pro
Customers say: Quality work
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
21 years of experience

EDJ Plumbing, is a well established business in Dallas, offering the finest in craftsmanship and quality. When it comes to professionalism and customer service, we are unmatched! For the best of the best call Eugene at EDJ Plumbing for your next project! We will beat any competitor's price also we will have the best warranty hands down!

"."

Gabriel M on April 2018

EDJ Plumbing, is a well established business in Dallas, offering the finest in craftsmanship and quality. When it comes to professionalism and customer service, we are unmatched! For the best of the best call Eugene at EDJ Plumbing for your next project! We will beat any competitor's price also we will have the best warranty hands down!

"."

Gabriel M on April 2018


Avatar for Paschal Air Plumbing & Electric
Paschal Air Plumbing & Electric
7120 Interstate Highway 20 E
4.38(
13
)
Approved Pro
Paschal Air Plumbing & Electric
7120 Interstate Highway 20 E
4.38(
13
)
Approved Pro
Customers say: True professional
418 local quotes requested
62 years of experience

At Paschal there is a single statement that we live by every day. “Professional People. Professional Service.” Being a professional is more than just earning a living through an occupation. Professionalism involves consistently achieving high standards, both visibly and “behind the scenes” – whatever your role or profession. Professionalism is a powerful quality. It allows you to fulfill your role to the best of your ability. It helps you to impress and inspire others. And it gives you a deep sense of satisfaction and self-worth. What’s more, professionalism is something that everyone can aspire to from day one of their career. A Paschal Professional gives 150% every day. They go above and beyond what needs to be done. They have pride & satisfaction in every project they tackle.

"They were quick and efficient. Excellent experience with them from booking to service."

Erin T on May 2025

At Paschal there is a single statement that we live by every day. “Professional People. Professional Service.” Being a professional is more than just earning a living through an occupation. Professionalism involves consistently achieving high standards, both visibly and “behind the scenes” – whatever your role or profession. Professionalism is a powerful quality. It allows you to fulfill your role to the best of your ability. It helps you to impress and inspire others. And it gives you a deep sense of satisfaction and self-worth. What’s more, professionalism is something that everyone can aspire to from day one of their career. A Paschal Professional gives 150% every day. They go above and beyond what needs to be done. They have pride & satisfaction in every project they tackle.

"They were quick and efficient. Excellent experience with them from booking to service."

Erin T on May 2025


Avatar for Benjamin Franklin Plumbing
Benjamin Franklin Plumbing
1100 Jupiter Rd Unit 150 A
4.47(
189
)
Approved Pro
Benjamin Franklin Plumbing
1100 Jupiter Rd Unit 150 A
4.47(
189
)
Approved Pro
Customers say: Quick response
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
12 local quotes requested

We are taking every measure to ensure the safety of our community and employees. To learn more about what we are doing, please read more at: https://www.punctualplumberdallas.com/blog/covid-19-message/ Benjamin Franklin Plumbing offers 24 Hour Emergency Services, no matter the size of the job. Our plumbing company stands behind our work. We offer a 2 year warranty on all repair services. We do the job right, the first time. Only the best plumbers work for Benjamin Franklin Plumbing. Do you have a leaky faucet? Has your garbage disposal gone wrong? Did you find your bathroom flooded in the middle of the night? Ben Franklin Plumbing is your around the clock plumbing solution! Our professional plumbing technicians have the knowledge, skill and equipment to solve all of your plumbing repair and installation needs. Whether it is a pipe leak, flood, clogged drain or a new installation; our professional plumbers are the best in the business. Don't delay, call the best plumbers today!

"I used their coupon for a better price. The plumber fixed the clog quickly. He gave me his assessment upfront and updated me as he troubleshooted. He was patient to answer any questions that I had along the way. If I ever need another plumber for an issue, this company will be my top choice."

Miguel M on October 2023

We are taking every measure to ensure the safety of our community and employees. To learn more about what we are doing, please read more at: https://www.punctualplumberdallas.com/blog/covid-19-message/ Benjamin Franklin Plumbing offers 24 Hour Emergency Services, no matter the size of the job. Our plumbing company stands behind our work. We offer a 2 year warranty on all repair services. We do the job right, the first time. Only the best plumbers work for Benjamin Franklin Plumbing. Do you have a leaky faucet? Has your garbage disposal gone wrong? Did you find your bathroom flooded in the middle of the night? Ben Franklin Plumbing is your around the clock plumbing solution! Our professional plumbing technicians have the knowledge, skill and equipment to solve all of your plumbing repair and installation needs. Whether it is a pipe leak, flood, clogged drain or a new installation; our professional plumbers are the best in the business. Don't delay, call the best plumbers today!

"I used their coupon for a better price. The plumber fixed the clog quickly. He gave me his assessment upfront and updated me as he troubleshooted. He was patient to answer any questions that I had along the way. If I ever need another plumber for an issue, this company will be my top choice."

Miguel M on October 2023


Gladiator Plumbing LLC
406 BRONCO CIRCLE
5.00(
1
)
Approved Pro
Gladiator Plumbing LLC
406 BRONCO CIRCLE
5.00(
1
)
Approved Pro
15 years of experience
Free onsite estimate

Gladiator Plumbing LLC is a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. 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.

"I had an urgent issue with my water heater and Gladiator Plumbing came through on very short notice. They arrived promptly, were incredibly professional, and got the job done quickly and efficiently. I was impressed with how smoothly everything went—from diagnosis to repair. Jeremy was courteous, explained everything clearly, and left the area spotless. I’m very happy with the results and will definitely be calling them again for any future plumbing needs. Highly recommend!"

Kyle G on June 2025

Gladiator Plumbing LLC is a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. 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.

"I had an urgent issue with my water heater and Gladiator Plumbing came through on very short notice. They arrived promptly, were incredibly professional, and got the job done quickly and efficiently. I was impressed with how smoothly everything went—from diagnosis to repair. Jeremy was courteous, explained everything clearly, and left the area spotless. I’m very happy with the results and will definitely be calling them again for any future plumbing needs. Highly recommend!"

Kyle G on June 2025


Avatar for Bald Eagle Plumbing llc
Bald Eagle Plumbing llc
399 Mesa Lane
5.00(
1
)
Approved Pro
Bald Eagle Plumbing llc
399 Mesa Lane
5.00(
1
)
Approved Pro
1 years of experience
Free onsite estimate

Bald Eagle Plumbing was founded in 2025 with a clear mission: to bring honest, high-quality plumbing services to our community, backed by real experience and a commitment to excellence. While our company may be new, our roots in the plumbing trade run deep. With over 10 years of hands-on experience, we've built a strong foundation in residential and commercial plumbing, honing our craft and earning the trust of countless customers along the way. We started Bald Eagle Plumbing to raise the standard-focusing on reliability, integrity, and workmanship that lasts. Our team combines time-tested skills with modern solutions, ensuring every job is done right the first time. As we grow, we remain committed to the values that shaped us: quality, trust, and service that soars above the rest

"Great experience with Ryan throughout the process from initial estimate to clean up. I will call Bald Eagle Plumbing for all my needed repairs or future renovations. "

Michael M on May 2025

Bald Eagle Plumbing was founded in 2025 with a clear mission: to bring honest, high-quality plumbing services to our community, backed by real experience and a commitment to excellence. While our company may be new, our roots in the plumbing trade run deep. With over 10 years of hands-on experience, we've built a strong foundation in residential and commercial plumbing, honing our craft and earning the trust of countless customers along the way. We started Bald Eagle Plumbing to raise the standard-focusing on reliability, integrity, and workmanship that lasts. Our team combines time-tested skills with modern solutions, ensuring every job is done right the first time. As we grow, we remain committed to the values that shaped us: quality, trust, and service that soars above the rest

"Great experience with Ryan throughout the process from initial estimate to clean up. I will call Bald Eagle Plumbing for all my needed repairs or future renovations. "

Michael M on May 2025


Avatar for Plumbing Dynamics
Plumbing Dynamics
1604 Thompson Drive
4.56(
219
)
Approved Pro
Plumbing Dynamics
1604 Thompson Drive
4.56(
219
)
Approved Pro
Customers say: Quick response
21 years of experience
Free onsite estimate

Plumbing Dynamics is a locally owned, full-service, licensed and insured plumbing business, lead by a certified master plumber with over 20 years of experience, who in most cases dose the work! Our work is 100% guaranteed. Don't pay big company prices with workers who just are out to get a check, Our happy customers come first!

"Handled my issue efficiently and Provided good advice"

Gertrude M on December 2022

Plumbing Dynamics is a locally owned, full-service, licensed and insured plumbing business, lead by a certified master plumber with over 20 years of experience, who in most cases dose the work! Our work is 100% guaranteed. Don't pay big company prices with workers who just are out to get a check, Our happy customers come first!

"Handled my issue efficiently and Provided good advice"

Gertrude M on December 2022

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FAQs for tankless water heater installation projects in Mckinney, TX

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 Mckinney, TX 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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