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Tankless water heater installers in Kansas City

Avatar for Renovating KC Service LLC
Renovating KC Service LLC
11400 W 155th Terrace
4.75(
4
)
Approved Pro
Renovating KC Service LLC
11400 W 155th Terrace
4.75(
4
)
Approved Pro
Customers say: Quick response
4 years of experience
Free onsite estimate

Welcome to our local, family-owned HVAC, plumbing, and electrical company! We're dedicated to providing exceptional services to our community. With our expertise in HVAC, plumbing, and electrical systems, we ensure your home remains comfortable and functional. Our skilled technicians deliver efficient, reliable, and high-quality services, treating every client like family. We offer affordable solutions without compromising on quality, with transparent pricing. Trust us for all your heating, cooling, plumbing, and electrical needs, and enjoy a worry-free home environment.

"Just had my first service and was thrilled with the professionalism and communication from Renovating KC. Robby, Chad and Keagan were the employees who came to my home and they were all on time, friendly, helpful and professional. Steven was great and answering questions on what services I needed and the entire experience was easy and seem less. Highly recommend!"

Molly G on December 2023

Welcome to our local, family-owned HVAC, plumbing, and electrical company! We're dedicated to providing exceptional services to our community. With our expertise in HVAC, plumbing, and electrical systems, we ensure your home remains comfortable and functional. Our skilled technicians deliver efficient, reliable, and high-quality services, treating every client like family. We offer affordable solutions without compromising on quality, with transparent pricing. Trust us for all your heating, cooling, plumbing, and electrical needs, and enjoy a worry-free home environment.

"Just had my first service and was thrilled with the professionalism and communication from Renovating KC. Robby, Chad and Keagan were the employees who came to my home and they were all on time, friendly, helpful and professional. Steven was great and answering questions on what services I needed and the entire experience was easy and seem less. Highly recommend!"

Molly G on December 2023


Charles James Plumbing
1607 Gulf Street
5.00(
1
)
Approved Pro
Charles James Plumbing
1607 Gulf Street
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
25 years of experience

Charles James Plumbing 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

"Charles was extremely knowledgeable and helpful. I plan on using him anytime we have any plumbing issues in the future."

Scott M on June 2021

Charles James Plumbing 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

"Charles was extremely knowledgeable and helpful. I plan on using him anytime we have any plumbing issues in the future."

Scott M on June 2021


Avatar for Polestar Plumbing, Heating & Air Conditioning
Polestar Plumbing, Heating & Air Conditioning
7252 West Frontage Road
4.49(
708
)
Approved Pro
Polestar Plumbing, Heating & Air Conditioning
7252 West Frontage Road
4.49(
708
)
Approved Pro
Customers say: Quality work
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
41 local quotes requested

We have been serving the Kansas City metropolitan area, including Johnson County, since 1984. We believe our customers deserve to have the job done correctly and professionally the first time. We promise to do just that in a polite, courteous manner, while being clean and careful in our work. Our Mission: To measure our success by our continued connection with our customers and by their satisfaction with our performance; to persist in our long-established tradition of quality work and dependable service; to maintain fair and equitable pricing; to perform contracted work correctly and professionally the first time while maintaining high standards of workmanship; to provide our employees with continuing education in their fields ensuring professional fulfillment, growth, and advancement; to work with our vendors to provide our customers with the highest quality products available.

"Simple and easy to work with. Very helpful and cost efficient."

Austin D on January 2025

We have been serving the Kansas City metropolitan area, including Johnson County, since 1984. We believe our customers deserve to have the job done correctly and professionally the first time. We promise to do just that in a polite, courteous manner, while being clean and careful in our work. Our Mission: To measure our success by our continued connection with our customers and by their satisfaction with our performance; to persist in our long-established tradition of quality work and dependable service; to maintain fair and equitable pricing; to perform contracted work correctly and professionally the first time while maintaining high standards of workmanship; to provide our employees with continuing education in their fields ensuring professional fulfillment, growth, and advancement; to work with our vendors to provide our customers with the highest quality products available.

"Simple and easy to work with. Very helpful and cost efficient."

Austin D on January 2025


Avatar for Sewer Surgeon, LLC
Sewer Surgeon, LLC
7660 1/2 N Oak Traffic Way Ste B
4.70(
528
)
Approved Pro
Sewer Surgeon, LLC
7660 1/2 N Oak Traffic Way Ste B
4.70(
528
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
424 local quotes requested

Sewer Surgeon, LLC, is family owned and operated! We have been serving our neighbors for several years. We take pride in our work and pay extra attention to detail. We promise to treat your home as if it were our own. Call us today!

"They were wonderful and very helpful"

Kelly B on May 2025

Sewer Surgeon, LLC, is family owned and operated! We have been serving our neighbors for several years. We take pride in our work and pay extra attention to detail. We promise to treat your home as if it were our own. Call us today!

"They were wonderful and very helpful"

Kelly B on May 2025


Avatar for Ultra Heating and Cooling
Ultra Heating and Cooling
5845 Horton Street, Suite 8
4.82(
72
)
Approved Pro
Ultra Heating and Cooling
5845 Horton Street, Suite 8
4.82(
72
)
Approved Pro
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
25 local quotes requested

We are dedicated to providing our clients with the very best in installation, service, and repair for your heating and cooling needs. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.

"This company is amazing! They were friendly and professional from start to finish! I needed a new furnace and my options were explained simply and with no smoke and mirrors! The pricing was more than fair and they came out exactly when they said they would. The tech was considerate of my home and left everything in perfect condition. This is the warmest I've ever been with this furnace! I highly recommend this amazing company!"

Karen H on February 2025

We are dedicated to providing our clients with the very best in installation, service, and repair for your heating and cooling needs. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.

"This company is amazing! They were friendly and professional from start to finish! I needed a new furnace and my options were explained simply and with no smoke and mirrors! The pricing was more than fair and they came out exactly when they said they would. The tech was considerate of my home and left everything in perfect condition. This is the warmest I've ever been with this furnace! I highly recommend this amazing company!"

Karen H on February 2025


Avatar for THE TRADES BROS
THE TRADES BROS
561 S Juniper St
5.00(
1
)
Approved Pro
THE TRADES BROS
561 S Juniper St
5.00(
1
)
Approved Pro
15 local quotes requested
1 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!

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!


Avatar for Dick Ray Master Plumbing Heating Cooling
Dick Ray Master Plumbing Heating Cooling
4303 Merriam Drive
4.83(
7
)
Approved Pro
Dick Ray Master Plumbing Heating Cooling
4303 Merriam Drive
4.83(
7
)
Approved Pro
Customers say: Quality work
110 local quotes requested
84 years of experience

Whether you need an entirely new plumbing system or just have a leaky pipe in need of repair, Dick Ray Master Plumbing can easily assess your needs and provide you with a fast, reliable and effective solution. We know that when you have a plumbing problem, you want it fixed quickly, which is why we take care of you as promptly as possible. Give us a call day or night to schedule a service call! Drain cleaning goes hand-in-hand with our plumbing services. Dealing with an overflowing sink or a drain can be inconvenient and unsanitary. You don’t want to root around in those clogged pipes yourself. Let us do it for you! Whether you want to make your heating or air conditioning more efficient, you need to fix something that’s not working or you’re interested in routine maintenance, we have the skilled and knowledgeable technicians to do the job. We also offer furnace repair!

"I was impressed with the professionalism. Professional and knowledgeable."

Laura M on October 2024

Whether you need an entirely new plumbing system or just have a leaky pipe in need of repair, Dick Ray Master Plumbing can easily assess your needs and provide you with a fast, reliable and effective solution. We know that when you have a plumbing problem, you want it fixed quickly, which is why we take care of you as promptly as possible. Give us a call day or night to schedule a service call! Drain cleaning goes hand-in-hand with our plumbing services. Dealing with an overflowing sink or a drain can be inconvenient and unsanitary. You don’t want to root around in those clogged pipes yourself. Let us do it for you! Whether you want to make your heating or air conditioning more efficient, you need to fix something that’s not working or you’re interested in routine maintenance, we have the skilled and knowledgeable technicians to do the job. We also offer furnace repair!

"I was impressed with the professionalism. Professional and knowledgeable."

Laura M on October 2024


Avatar for Arete Plumbarius
Arete Plumbarius
1206 North Swope Dr
4.82(
11
)
Approved Pro
Arete Plumbarius
1206 North Swope Dr
4.82(
11
)
Approved Pro
Customers say: Quick response
1 years of experience
Free onsite estimate

Our mission at Arete Plumbarius is to continue the growth of our business by doing right by all of our clients. We love seeing that one of a kind smile on a home owners face at the end of a project! Arete Plumbarius stacks up with the competition and surpasses it with competitive prices, second to none workmanship and a prompt/responsive team! We give you quality that you can measure, and a finished product that will enhance your home forever. Call us today!

"They were very punctual and their price is reasonable. I would definitely hire them back."

Jay R on May 2025

Our mission at Arete Plumbarius is to continue the growth of our business by doing right by all of our clients. We love seeing that one of a kind smile on a home owners face at the end of a project! Arete Plumbarius stacks up with the competition and surpasses it with competitive prices, second to none workmanship and a prompt/responsive team! We give you quality that you can measure, and a finished product that will enhance your home forever. Call us today!

"They were very punctual and their price is reasonable. I would definitely hire them back."

Jay R on May 2025


Avatar for J.F. Denney Plumbing and Heating, Inc.
J.F. Denney Plumbing and Heating, Inc.
76 Ash Street
4.63(
44
)
Approved Pro
J.F. Denney Plumbing and Heating, Inc.
76 Ash Street
4.63(
44
)
Approved Pro
Customers say: True professional
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
13 local quotes requested

J.F. Denney Plumbing and Heating, Inc., has been in business since 1965! We would love the opportunity to show you what our experience and expertise can mean for the overall value of your project.

"Local company, attentive, great quote."

Andrea J on February 2025

J.F. Denney Plumbing and Heating, Inc., has been in business since 1965! We would love the opportunity to show you what our experience and expertise can mean for the overall value of your project.

"Local company, attentive, great quote."

Andrea J on February 2025


Avatar for Mac Wilson, LLC
Mac Wilson, LLC
4600 E 142nd St
4.67(
78
)
Approved Pro
Mac Wilson, LLC
4600 E 142nd St
4.67(
78
)
Approved Pro
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
30 local quotes requested

Here at Mac Wilson, we take pride in providing unparalleled quality and customer satisfaction at unbeatable prices for any of your residential or commercial plumbing needs. Call us today to learn more about how we can help you!

"My technician, Tommy, was great! Right on time, got the job fixed fast, and charged a fair price without price gouging! Very happy with his work and would call him back out again."

Curtis K on December 2024

Here at Mac Wilson, we take pride in providing unparalleled quality and customer satisfaction at unbeatable prices for any of your residential or commercial plumbing needs. Call us today to learn more about how we can help you!

"My technician, Tommy, was great! Right on time, got the job fixed fast, and charged a fair price without price gouging! Very happy with his work and would call him back out again."

Curtis K on December 2024

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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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