Top-rated tankless water heater repair pros.

Get matched with top tankless water heater repair pros 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 repair pros in Kansas City

Avatar for Duty Calls Plumbing and Rooter LLC
Duty Calls Plumbing and Rooter LLC
2502 North Whitney Road
4.88(
8
)
Approved Pro
Duty Calls Plumbing and Rooter LLC
2502 North Whitney Road
4.88(
8
)
Approved Pro
2 years of experience
Free onsite estimate

We’re dedicated to providing our clients with the very best in service, installation, and repair to meet your plumbing needs. We specialize in mechanical piping and a variety of residential and commercial services. We take pride in the attention to detail put into each of the projects we're involved with. We're known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.

"The technician worked on our AC and repaired it in no time for a better price than the big companies. This mom and pop shop knows their stuff. We are going to use them to replace our equipment next time it breaks down. Thank you Duty Calls!"

christopher c on August 2025

We’re dedicated to providing our clients with the very best in service, installation, and repair to meet your plumbing needs. We specialize in mechanical piping and a variety of residential and commercial services. We take pride in the attention to detail put into each of the projects we're involved with. We're known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.

"The technician worked on our AC and repaired it in no time for a better price than the big companies. This mom and pop shop knows their stuff. We are going to use them to replace our equipment next time it breaks down. Thank you Duty Calls!"

christopher c on August 2025


Avatar for Sewer Surgeon, LLC
Sewer Surgeon, LLC
7660 1/2 N Oak Traffic Way Ste B
4.70(
533
)
Approved Pro
Sewer Surgeon, LLC
7660 1/2 N Oak Traffic Way Ste B
4.70(
533
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
535 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!

"Professional, knowledgeable, patient, very thorough and went the extra mile. They also gave us a very reasonable price for all the hard work that was done. They arrived earlier than anticipated and called us to ask if it was ok to come out sooner than later. We were jumping with joy! We plan on asking for their help again if we ever need our sewer line cleaned out again. We highly recommend this wonderful family owned business. The staff are amazing. The young lady who called us from the company office was so wonderful and blessed us by being the first one to reach out in order to offer their help. Thank you Sewer Surgeon staff! 😊"

Rev. Jorge A on August 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!

"Professional, knowledgeable, patient, very thorough and went the extra mile. They also gave us a very reasonable price for all the hard work that was done. They arrived earlier than anticipated and called us to ask if it was ok to come out sooner than later. We were jumping with joy! We plan on asking for their help again if we ever need our sewer line cleaned out again. We highly recommend this wonderful family owned business. The staff are amazing. The young lady who called us from the company office was so wonderful and blessed us by being the first one to reach out in order to offer their help. Thank you Sewer Surgeon staff! 😊"

Rev. Jorge A on August 2025


Avatar for Corum Plumbing
Corum Plumbing
95 SE Oldham PKWY
4.95(
33
)
Approved Pro
Corum Plumbing
95 SE Oldham PKWY
4.95(
33
)
Approved Pro
Customers say: Quick response
121 local quotes requested
2 years of experience

Corum Plumbing Heating & Cooling is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have years of hands-on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"Brandon from Corum Plumbing, Heating, & AC was very thorough and professional. He explained very clearly the tuneup on our AC system, and what was needed next. We set up a yearly tuneup for all our plumbing and HVAC systems. I would recommend this company to everyone! Thank you, Corum!"

Connie B on July 2025

Corum Plumbing Heating & Cooling is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have years of hands-on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"Brandon from Corum Plumbing, Heating, & AC was very thorough and professional. He explained very clearly the tuneup on our AC system, and what was needed next. We set up a yearly tuneup for all our plumbing and HVAC systems. I would recommend this company to everyone! Thank you, Corum!"

Connie B on July 2025


Avatar for Affordable Plumbing & Sewer, LLC
Affordable Plumbing & Sewer, LLC
2109 W 120th Terrace
4.50(
2
)
Approved Pro
Affordable Plumbing & Sewer, LLC
2109 W 120th Terrace
4.50(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
13 years of experience

At Affordable Plumbing & Sewer, LLC, our company is based on the belief that our customers' needs are of the utmost importance. Our team is committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team. Call today for a quote.

"They were prompt. Very professional."

Maurice E on October 2018

At Affordable Plumbing & Sewer, LLC, our company is based on the belief that our customers' needs are of the utmost importance. Our team is committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team. Call today for a quote.

"They were prompt. Very professional."

Maurice E on October 2018


Avatar for Mission Plumbing, Heating, & Cooling
Mission Plumbing, Heating, & Cooling
5729 Nieman Road
3.63(
16
)
Approved Pro
Mission Plumbing, Heating, & Cooling
5729 Nieman Road
3.63(
16
)
Approved Pro
Customers say: Quality work
30 local quotes requested
25 years of experience

Whether you're dealing with a plumbing emergency or are interested in replacing your air conditioning or heating system, our team at Mission Plumbing, Heating & Cooling is here to help. We have been trusted by homeowners in Kansas and Missouri since 1978, delivering the reliable service that keeps our customers comfortable all year long. Our plumbing and HVAC professionals are licensed, bonded, and insured, and you can count on our expertise in diagnosing and handling any issue you might be having with your home. If you're interested in protecting the environment and saving on your utility bill, we can also talk to you about energy-efficient upgrades and installations.

"PSA: legacy Ultra Heating & Cooling customers, cancel all payments. On June 22nd, Mission Plumbing, Heating, and Cooling sent a technician to diagnose my HVAC system - the AC had not been working for a few days at that point. Since then, they have not called, messaged, or emailed me a single time. I have called 4 times, each time they have said, "I will make sure someone gets back to you right away". My house has been without AC for 17 days due to their lies stringing me along. I have been paying $14/mo for a service agreement since December 2021, and never had any issues with Ultra Heating and Cooling fulfilling their contractual obligations. However, it is clear that Mission PHC has taken on all Ultra customers with their acquisition, and are continuing to take their money every month with no intentions of honoring the service agreement. To all legacy Ultra customers, I would recommend cancelling your service agreement immediately and finding a new, trustworthy HVAC company."

Jesse M on July 2025

Whether you're dealing with a plumbing emergency or are interested in replacing your air conditioning or heating system, our team at Mission Plumbing, Heating & Cooling is here to help. We have been trusted by homeowners in Kansas and Missouri since 1978, delivering the reliable service that keeps our customers comfortable all year long. Our plumbing and HVAC professionals are licensed, bonded, and insured, and you can count on our expertise in diagnosing and handling any issue you might be having with your home. If you're interested in protecting the environment and saving on your utility bill, we can also talk to you about energy-efficient upgrades and installations.

"PSA: legacy Ultra Heating & Cooling customers, cancel all payments. On June 22nd, Mission Plumbing, Heating, and Cooling sent a technician to diagnose my HVAC system - the AC had not been working for a few days at that point. Since then, they have not called, messaged, or emailed me a single time. I have called 4 times, each time they have said, "I will make sure someone gets back to you right away". My house has been without AC for 17 days due to their lies stringing me along. I have been paying $14/mo for a service agreement since December 2021, and never had any issues with Ultra Heating and Cooling fulfilling their contractual obligations. However, it is clear that Mission PHC has taken on all Ultra customers with their acquisition, and are continuing to take their money every month with no intentions of honoring the service agreement. To all legacy Ultra customers, I would recommend cancelling your service agreement immediately and finding a new, trustworthy HVAC company."

Jesse M on July 2025


Avatar for Dick Ray Master Plumber Heating and Cooling
Dick Ray Master Plumber Heating and Cooling
4303 Merriam Dr
4.61(
104
)
Approved Pro
Dick Ray Master Plumber Heating and Cooling
4303 Merriam Dr
4.61(
104
)
Approved Pro
Customers say: Quick response
1921 local quotes requested
76 years of experience

Our family business was started by my father in 1949 & I worked in it helping my father from a young age taking time out to get my degree in mechanical engineering from K-State. We sell product from only the best manufacturers like Kohler Plumbing Fixtures, York heating & cooling equipment, Honeywell Controls, A.O. Smith Water Heaters, Insinkerator Garbage Disposer & so on. We can remodel your bath or kitchen from start to finish using our own employees to do all of the work or repair your furnace or air conditioner, clean a drain, dig up your sewer & all with our own employees...Not subcontractors...Try us...You'll like us. Additional Contact Email: Info@dickray.com

"Dishonest.. companies like this is who you want to stay away from. Don’t use them. Tech came and tried to charge me 965 dollars for minor toilet leak. To buy the part which is a gasket and some screws it would cost me 965. If I were to replace the entire toilet it would cost me 1500.00! The kohler genuine part cost is 7.00 on Amazon and Home Depot. So even if they had 100% markup on the it should have cost 14-15 dollars for the part. That means they wanted to charge 950+ dollars in labor. Lowe’s sells a brand new kohler toilet for 199.99 and will professionally install it for 250.00! This company is dishonest. Don’t use them."

David X on October 2023

Our family business was started by my father in 1949 & I worked in it helping my father from a young age taking time out to get my degree in mechanical engineering from K-State. We sell product from only the best manufacturers like Kohler Plumbing Fixtures, York heating & cooling equipment, Honeywell Controls, A.O. Smith Water Heaters, Insinkerator Garbage Disposer & so on. We can remodel your bath or kitchen from start to finish using our own employees to do all of the work or repair your furnace or air conditioner, clean a drain, dig up your sewer & all with our own employees...Not subcontractors...Try us...You'll like us. Additional Contact Email: Info@dickray.com

"Dishonest.. companies like this is who you want to stay away from. Don’t use them. Tech came and tried to charge me 965 dollars for minor toilet leak. To buy the part which is a gasket and some screws it would cost me 965. If I were to replace the entire toilet it would cost me 1500.00! The kohler genuine part cost is 7.00 on Amazon and Home Depot. So even if they had 100% markup on the it should have cost 14-15 dollars for the part. That means they wanted to charge 950+ dollars in labor. Lowe’s sells a brand new kohler toilet for 199.99 and will professionally install it for 250.00! This company is dishonest. Don’t use them."

David X on October 2023


Avatar for Four Seasons Home Products
Four Seasons Home Products
821 SW Oldham Pkwy
4.71(
111
)
Approved Pro
Four Seasons Home Products
821 SW Oldham Pkwy
4.71(
111
)
Approved Pro
Customers say: Quality work
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
1281 local quotes requested

For over 50 years Four Seasons Home Products has been your premier destination for top-quality home improvement solutions. Specializing in a wide array of services, including custom-designed sunrooms, energy-efficient windows, doors, 1-day bath remodels, and siding. We are committed to enhancing your home's comfort, beauty, and functionality. With our dedication to superior craftsmanship, innovation, and customer satisfaction, we strive to turn your house into the dream home you've always envisioned. Trust your family owned Four Seasons Home Products for exceptional service, reliable expertise, and transformative home improvements that stand the test of time.

"Patrick was helpful and accommodating to fit our budget"

Thomas P on August 2025

For over 50 years Four Seasons Home Products has been your premier destination for top-quality home improvement solutions. Specializing in a wide array of services, including custom-designed sunrooms, energy-efficient windows, doors, 1-day bath remodels, and siding. We are committed to enhancing your home's comfort, beauty, and functionality. With our dedication to superior craftsmanship, innovation, and customer satisfaction, we strive to turn your house into the dream home you've always envisioned. Trust your family owned Four Seasons Home Products for exceptional service, reliable expertise, and transformative home improvements that stand the test of time.

"Patrick was helpful and accommodating to fit our budget"

Thomas P on August 2025


Avatar for Bordner Home Improvement
Bordner Home Improvement
11701 E MO-350
4.48(
373
)
Approved Pro
Bordner Home Improvement
11701 E MO-350
4.48(
373
)
Approved Pro
Customers say: Quality work
2712 local quotes requested
38 years of experience

Bordner Home Improvements (also known as Bordner Roofing & Bordner Installation Group) has been the preferred home improvement contractor of discerning Kansas Citians for 30 years. We offer Roofing, Windows, Doors, Siding, Baths, & more, and with over 80,000 happy customers, we're here to help with your next project. We have 158 employees. Use subs for some installations. Cost is determined by the job. No travel charges. Serving Johnson, Clay, Platte, & Jackson counties. Additional email - sayhi@bordnerinstall.com. Additional DBA - Bordner Roofing

"I wanted to choose zero stars for a rating about BORDNER ROOFING OF RAYTOWN, MO. Our roof was leaking so bad we had a kidde pool in the livibg room catching rain water. I gave them a huge deposit. When it started getting too cold to roof I went to their office after they kept my huge deposit for 3 months. I told them to give me my money back & they refused. I said it will be too cold to roof it properly. They promised the shingles would lay/seal down when the sun comes out & warms them up. 3 months later in the spring the shingles didn't seal down !!! They also nailed the shingles too high !!! I met with them again a few months ago in their office & they kept saying, "We stand behind our work" THEY ARE SUCH LIARS !!! They came out a few times & put silicone or tar under some shingles that buckled up or folded back. That didn't help. 5 sections of the roof are having the same problem. This isn't acceptable !!! I had 5 companies inspect the roof & they all said it was very bad workmanship, it was too cold & the shingles were nailed too high !!! I contacted the BBB & Bordner lied to them & BBB closed the case. I have photos, documents & video to prove my case !!! They damaged my home, my gutters, my lawn, some plants, they took 21 days to do the roof...other roofers said it shouldn't have taken more than a week. ☆☆☆☆DON'T HIRE BORDNER☆☆☆☆"

Shannon Y on June 2025

Bordner Home Improvements (also known as Bordner Roofing & Bordner Installation Group) has been the preferred home improvement contractor of discerning Kansas Citians for 30 years. We offer Roofing, Windows, Doors, Siding, Baths, & more, and with over 80,000 happy customers, we're here to help with your next project. We have 158 employees. Use subs for some installations. Cost is determined by the job. No travel charges. Serving Johnson, Clay, Platte, & Jackson counties. Additional email - sayhi@bordnerinstall.com. Additional DBA - Bordner Roofing

"I wanted to choose zero stars for a rating about BORDNER ROOFING OF RAYTOWN, MO. Our roof was leaking so bad we had a kidde pool in the livibg room catching rain water. I gave them a huge deposit. When it started getting too cold to roof I went to their office after they kept my huge deposit for 3 months. I told them to give me my money back & they refused. I said it will be too cold to roof it properly. They promised the shingles would lay/seal down when the sun comes out & warms them up. 3 months later in the spring the shingles didn't seal down !!! They also nailed the shingles too high !!! I met with them again a few months ago in their office & they kept saying, "We stand behind our work" THEY ARE SUCH LIARS !!! They came out a few times & put silicone or tar under some shingles that buckled up or folded back. That didn't help. 5 sections of the roof are having the same problem. This isn't acceptable !!! I had 5 companies inspect the roof & they all said it was very bad workmanship, it was too cold & the shingles were nailed too high !!! I contacted the BBB & Bordner lied to them & BBB closed the case. I have photos, documents & video to prove my case !!! They damaged my home, my gutters, my lawn, some plants, they took 21 days to do the roof...other roofers said it shouldn't have taken more than a week. ☆☆☆☆DON'T HIRE BORDNER☆☆☆☆"

Shannon Y on June 2025


Avatar for Anthony Plumbing, Heating & Cooling
Anthony Plumbing, Heating & Cooling
15203 W 99th St
4.75(
1,405
)
Approved Pro
Anthony Plumbing, Heating & Cooling
15203 W 99th St
4.75(
1,405
)
Approved Pro
Customers say: Super punctual
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
3735 local quotes requested

We have provided hometown service to residents of the Kansas City Metro since 1951. We offer FREE ESTIMATES on a new air conditioner, furnace, boiler, heat pump, geothermal, zoning, water heater, tankless water heater, plumbing remodel projects, and battery back-up sump pump.

"Polite and thorough ensuring all issues were resolved."

Janelle H on September 2024

We have provided hometown service to residents of the Kansas City Metro since 1951. We offer FREE ESTIMATES on a new air conditioner, furnace, boiler, heat pump, geothermal, zoning, water heater, tankless water heater, plumbing remodel projects, and battery back-up sump pump.

"Polite and thorough ensuring all issues were resolved."

Janelle H on September 2024


Mission Plumbing, Heating, & Cooling
15550 W 109th St.
4.55(
83
)
Approved Pro
Mission Plumbing, Heating, & Cooling
15550 W 109th St.
4.55(
83
)
Approved Pro
Customers say: Quality work
1888 local quotes requested
47 years of experience

Mission Plumbing Heating and Air Conditioning, Inc. has been in business in Shawnee, Kansas since 1978. We specialize in residential plumbing, heating, and air conditioning repairs to all brands. We are factory trained and have the nationally recognized NATE certification for your peace of mind that you have contacted a certified professional. We offer 24 hour emergency service for plumbing, furnaces, air conditioners, heat pumps, and boilers scheduled maintenance plans on your existing system and system replacement with Lennox and Trane furnaces, air conditioners and heat pumps, Honeywell and Lennox thermostats and control systems and Aprilaire humidifiers. All of our pricing is “Up Front” pricing so you know what the total cost of any work before you authorize any job to be done. Please do not hesitate to call us anytime with your questions or needs for your home’s heating and cooling system and plumbing.

"I've used Mission Plumbing for a few years, and until now I was happy with them. Recently called them out to install a new kitchen faucet that we had purchased (Moen faucet, purchased from Lowes), and the estimate was $895!!! That's an outrageous price! Instead, we did it ourselves - took 1 hour."

Beth R on May 2025

Mission Plumbing Heating and Air Conditioning, Inc. has been in business in Shawnee, Kansas since 1978. We specialize in residential plumbing, heating, and air conditioning repairs to all brands. We are factory trained and have the nationally recognized NATE certification for your peace of mind that you have contacted a certified professional. We offer 24 hour emergency service for plumbing, furnaces, air conditioners, heat pumps, and boilers scheduled maintenance plans on your existing system and system replacement with Lennox and Trane furnaces, air conditioners and heat pumps, Honeywell and Lennox thermostats and control systems and Aprilaire humidifiers. All of our pricing is “Up Front” pricing so you know what the total cost of any work before you authorize any job to be done. Please do not hesitate to call us anytime with your questions or needs for your home’s heating and cooling system and plumbing.

"I've used Mission Plumbing for a few years, and until now I was happy with them. Recently called them out to install a new kitchen faucet that we had purchased (Moen faucet, purchased from Lowes), and the estimate was $895!!! That's an outrageous price! Instead, we did it ourselves - took 1 hour."

Beth R on May 2025

...
Showing 1-10 of 974
Share project details to get started.