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 Lyons

Avatar for Rooter Guy, LLC
Rooter Guy, LLC
4890 Ironton Street
4.66(
2,701
)
Approved Pro
Rooter Guy, LLC
4890 Ironton Street
4.66(
2,701
)
Approved Pro
Customers say: Super punctual
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
807 local quotes requested

RooterGuy Plumbing has over 30 years plus of experience BBB Accredited since 2012 specializing in all facets of the plumbing work, from drain clearing to whole house piping. We are family owned and operated. We still run on word of mouth advertising rather than taking out ads that are costly, this helps us save money so that we may pass on that savings to our customers. We have over two thousand ratings on the HomeAdvisor web site, real customers whom we have provided a service to, from minor drain cleaning to large scale whole sewer replacements, and though we know all of this may not matter to most consumers, we work very hard and pride ourselves to do well and make sure that all of our customers feel comfortable with us and our services. We are insured and bonded, and we look out for all customers best interest, we never pressure anyone to use our services over others our knowledge and experience speaks for itself. Call us today and do not forget to ask about our discounts.

"Was able to get 2 toilets quickly re-anchored & a new garbage disposal installed. Additionally, when doing a pressure check they discovered a pipe that was split and were able to replace that too. They were quick, efficient and professional."

Wanda D on April 2025

RooterGuy Plumbing has over 30 years plus of experience BBB Accredited since 2012 specializing in all facets of the plumbing work, from drain clearing to whole house piping. We are family owned and operated. We still run on word of mouth advertising rather than taking out ads that are costly, this helps us save money so that we may pass on that savings to our customers. We have over two thousand ratings on the HomeAdvisor web site, real customers whom we have provided a service to, from minor drain cleaning to large scale whole sewer replacements, and though we know all of this may not matter to most consumers, we work very hard and pride ourselves to do well and make sure that all of our customers feel comfortable with us and our services. We are insured and bonded, and we look out for all customers best interest, we never pressure anyone to use our services over others our knowledge and experience speaks for itself. Call us today and do not forget to ask about our discounts.

"Was able to get 2 toilets quickly re-anchored & a new garbage disposal installed. Additionally, when doing a pressure check they discovered a pipe that was split and were able to replace that too. They were quick, efficient and professional."

Wanda D on April 2025


Avatar for American Plumbing & Sewer LLC
American Plumbing & Sewer LLC
2086 Bayfront Dr
4.97(
44
)
Approved Pro
American Plumbing & Sewer LLC
2086 Bayfront Dr
4.97(
44
)
Approved Pro
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
170 local quotes requested

We're dedicated to providing our clients with the very best in service, installation, and repair for all phases of your plumbing needs. We specialize in a variety of residential and commercial services and 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.

"Yes friendly honest"

Debbie L on March 2025

We're dedicated to providing our clients with the very best in service, installation, and repair for all phases of your plumbing needs. We specialize in a variety of residential and commercial services and 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.

"Yes friendly honest"

Debbie L on March 2025


Avatar for Lion Home Service
Lion Home Service
4868 Innovation Drive
4.41(
514
)
Approved Pro
Lion Home Service
4868 Innovation Drive
4.41(
514
)
Approved Pro
Customers say: True professional
138 local quotes requested
25 years of experience

Lion Home Service is setting a new standard of excellence in the industry. We specialize in prompt service, quality fixes, and a reliable response that you can trust. We take pride in our reputation and have built our business one satisfied customer at a time. Whether you need an emergency repair, regular maintenance, or have a project you are planning, we are your total home solution. Service Delivered With Pride! Heating, Cooling, Electrical, Septic, Roofing, Gutters, Indoor Air Quality and MORE! Our Guarantees: 100% Satisfaction Guarantee-During the first year, if you are dissatisfied with our service or our people for any reason, we will do whatever it takes to make it right and correct the problem to your satisfaction. Additional Guarantees- We Value Your Safety- No Blame Game-We Value Your Time-Apples to Apples -Workmanship-We Value Your Home-Happy Neighbor Guarantee-

"My water heater stopped working. Lion's technician recommended replacement as the best solution. He put pressure on me to make decision. New heater was installed worth over $13,000, which I have to take loan for. After technician left, new heater stopped working also. I called an electrician to check the electric outlet that supply electricity to the heater. It did not work properly. He replaced it and the new heater started to work. In conclusion, I lost $13,000 unnecessary, as well as my previous nice heater that very likely was still working well. I am very sad for this loss. It hurts me financially."

Nevenka D on April 2025

Lion Home Service is setting a new standard of excellence in the industry. We specialize in prompt service, quality fixes, and a reliable response that you can trust. We take pride in our reputation and have built our business one satisfied customer at a time. Whether you need an emergency repair, regular maintenance, or have a project you are planning, we are your total home solution. Service Delivered With Pride! Heating, Cooling, Electrical, Septic, Roofing, Gutters, Indoor Air Quality and MORE! Our Guarantees: 100% Satisfaction Guarantee-During the first year, if you are dissatisfied with our service or our people for any reason, we will do whatever it takes to make it right and correct the problem to your satisfaction. Additional Guarantees- We Value Your Safety- No Blame Game-We Value Your Time-Apples to Apples -Workmanship-We Value Your Home-Happy Neighbor Guarantee-

"My water heater stopped working. Lion's technician recommended replacement as the best solution. He put pressure on me to make decision. New heater was installed worth over $13,000, which I have to take loan for. After technician left, new heater stopped working also. I called an electrician to check the electric outlet that supply electricity to the heater. It did not work properly. He replaced it and the new heater started to work. In conclusion, I lost $13,000 unnecessary, as well as my previous nice heater that very likely was still working well. I am very sad for this loss. It hurts me financially."

Nevenka D on April 2025


Avatar for American Plumbing and Sewer
American Plumbing and Sewer
2086 Bayfront Drive
5.00(
35
)
Approved Pro
American Plumbing and Sewer
2086 Bayfront Drive
5.00(
35
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
389 local quotes requested

American Plumbing and Sewer specializes in water treatment and water heaters. Rather you want a traditional tank water heater or a tankless water heater we do them all. We also offer state of the art water treatment systems with a lifetime warranty. Don't be had by unlicensed people doing work in your home. We are licensed and we pull permits on every job so you know the job is being done right. With over 50 years combined experience PureWater Plumbing and Water Purification is your one stop for all your plumbing needs. We are a locally owned and operated business and we spend little in marketing and advertising so we can pass those savings onto you.

"They did amazing work. It was fast and on budget. Very clear communication and honest."

greg m on February 2025

American Plumbing and Sewer specializes in water treatment and water heaters. Rather you want a traditional tank water heater or a tankless water heater we do them all. We also offer state of the art water treatment systems with a lifetime warranty. Don't be had by unlicensed people doing work in your home. We are licensed and we pull permits on every job so you know the job is being done right. With over 50 years combined experience PureWater Plumbing and Water Purification is your one stop for all your plumbing needs. We are a locally owned and operated business and we spend little in marketing and advertising so we can pass those savings onto you.

"They did amazing work. It was fast and on budget. Very clear communication and honest."

greg m on February 2025


Avatar for Wes-Tec Builders Company, Inc.
Wes-Tec Builders Company, Inc.
2850 W 92nd Ave
3.60(
5
)
Approved Pro
Wes-Tec Builders Company, Inc.
2850 W 92nd Ave
3.60(
5
)
Approved Pro
Customers say: Terrific value
1042 local quotes requested
37 years of experience

Family owned and operated for over 25 years. A+ rating at the BBB. All major credit cards accepted. Financing available.

"Steve and his team did a great job. He worked with our home insurance and got the water damaged floor replaced quickly and it looks great!"

Kelsey A on August 2024

Family owned and operated for over 25 years. A+ rating at the BBB. All major credit cards accepted. Financing available.

"Steve and his team did a great job. He worked with our home insurance and got the water damaged floor replaced quickly and it looks great!"

Kelsey A on August 2024


Avatar for DNI Plumbing
DNI Plumbing
14196 Co Rd 7
5.00(
1
)
Approved Pro
DNI Plumbing
14196 Co Rd 7
5.00(
1
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
445 local quotes requested

Whether you’re looking for routine care or specialized services, D.N.I. Heating-Cooling-Refrigeration-Plumbing has all of the solutions you need for your home or business. With a broad catalog of services that includes residential and commercial heating, cooling, refrigeration, and indoor air quality enhancement, our technicians are here to resolve any issue your property may encounter, including issues with specialized equipment like ice cream machines, restaurant equipment, and VFR systems. With 24/7 emergency services, at D.N.I. Heating-Cooling-Refrigeration-Plumbing, we’re always ready to tackle any job, big or small.

"Jeff did great fob and fixed immediately."

Darrell M on June 2023

Whether you’re looking for routine care or specialized services, D.N.I. Heating-Cooling-Refrigeration-Plumbing has all of the solutions you need for your home or business. With a broad catalog of services that includes residential and commercial heating, cooling, refrigeration, and indoor air quality enhancement, our technicians are here to resolve any issue your property may encounter, including issues with specialized equipment like ice cream machines, restaurant equipment, and VFR systems. With 24/7 emergency services, at D.N.I. Heating-Cooling-Refrigeration-Plumbing, we’re always ready to tackle any job, big or small.

"Jeff did great fob and fixed immediately."

Darrell M on June 2023


Avatar for Plumbing Tree
Plumbing Tree
10196 West Yale Place
4.61(
28
)
Approved Pro
Plumbing Tree
10196 West Yale Place
4.61(
28
)
Approved Pro
Customers say: Terrific value
2139 local quotes requested
13 years of experience

We have the experience and dedication to assist with all of your plumbing, heating, cooling services, along with remodeling and renovations. We guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click to schedule a free estimate today!

"The team arrived around 10:00 and took most of the day to complete the replacement. There is still some fine tuning to be done, but it is outside the scope of the project."

Gerald B on July 2024

We have the experience and dedication to assist with all of your plumbing, heating, cooling services, along with remodeling and renovations. We guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click to schedule a free estimate today!

"The team arrived around 10:00 and took most of the day to complete the replacement. There is still some fine tuning to be done, but it is outside the scope of the project."

Gerald B on July 2024


Avatar for ENNIS PLUMBING LLC
ENNIS PLUMBING LLC
P.O Box 620723
4.88(
203
)
Approved Pro
ENNIS PLUMBING LLC
P.O Box 620723
4.88(
203
)
Approved Pro
Customers say: Super punctual
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
946 local quotes requested

Ennis Plumbing is open for your needs during the current health crisis.We wear masks and practice social distancing. ***Super Service Award Winner 2014-2020***Have a current masters and contracting license, also insured. Never a trip charge. Always available-nights and weekends. I will always give a honest and up front answer. Ennis Plumbing LLC is also a member of the BBB with A+ rating and is a accredited business

"Ennis did a great job, fast, effective and professional."

Andrew G on March 2025

Ennis Plumbing is open for your needs during the current health crisis.We wear masks and practice social distancing. ***Super Service Award Winner 2014-2020***Have a current masters and contracting license, also insured. Never a trip charge. Always available-nights and weekends. I will always give a honest and up front answer. Ennis Plumbing LLC is also a member of the BBB with A+ rating and is a accredited business

"Ennis did a great job, fast, effective and professional."

Andrew G on March 2025


Avatar for Heart Heating, Cooling, Plumbing & Electric
Heart Heating, Cooling, Plumbing & Electric
646 Bryant St
4.75(
73
)
Approved Pro
Heart Heating, Cooling, Plumbing & Electric
646 Bryant St
4.75(
73
)
Approved Pro
Customers say: Super punctual
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
4257 local quotes requested

Heart Heating, Cooling, Plumbing & Electric provides the highest quality service for all your Furnaces, Air Conditioner, Boilers, Water Heaters, plumbing, and electrical systems. We utilize the latest technology to save our customers time and money, including tablet-based systems with "Uber Style" tracking of your technician and "Up Front" pricing so there are never any surprises. Our staff is licensed, insured, background checked, drug tested, and in a company uniform and vehicle for your safety and peace of mind. We are a veteran-owned company.

"Liars, Crooks and very dishonest"

Christopher L on September 2024

Heart Heating, Cooling, Plumbing & Electric provides the highest quality service for all your Furnaces, Air Conditioner, Boilers, Water Heaters, plumbing, and electrical systems. We utilize the latest technology to save our customers time and money, including tablet-based systems with "Uber Style" tracking of your technician and "Up Front" pricing so there are never any surprises. Our staff is licensed, insured, background checked, drug tested, and in a company uniform and vehicle for your safety and peace of mind. We are a veteran-owned company.

"Liars, Crooks and very dishonest"

Christopher L on September 2024


Avatar for Superior Remodeling
Superior Remodeling
14630 E 25th Ave
5.00(
14
)
Approved Pro
Superior Remodeling
14630 E 25th Ave
5.00(
14
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
706 local quotes requested

Superior Remodeling offers many household services that you may need. Professional and quality work at a reasonable price. Feel free to contact me at 720-413-2563 and I will answer any questions that you may have. (FREE ESTIMATES) Services offered: - Interior Painting - Exterior Painting - Deck Staining - Fence Staining - Cabinet Painting - Power Washing - Demolition - Fence Install - Drywall - Finish Basements - Taping / Mudding - Repairs - Backsplash - Laminate Flooring - Trim Work - Replacing Light Fixtures - Plumbing

"I love my bathroom, they brought my vision to life. Superior exceeded my expectations! Highly recommend them, very hardworking team."

liliana z on March 2025

Superior Remodeling offers many household services that you may need. Professional and quality work at a reasonable price. Feel free to contact me at 720-413-2563 and I will answer any questions that you may have. (FREE ESTIMATES) Services offered: - Interior Painting - Exterior Painting - Deck Staining - Fence Staining - Cabinet Painting - Power Washing - Demolition - Fence Install - Drywall - Finish Basements - Taping / Mudding - Repairs - Backsplash - Laminate Flooring - Trim Work - Replacing Light Fixtures - Plumbing

"I love my bathroom, they brought my vision to life. Superior exceeded my expectations! Highly recommend them, very hardworking team."

liliana z on March 2025

...
Showing 1-10 of 977
Share project details to get started.