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 Monroe

Avatar for A Team Installers
A Team Installers
103 Fowler Avenue
4.89(
94
)
Approved Pro
A Team Installers
103 Fowler Avenue
4.89(
94
)
Approved Pro
Customers say: True professional
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
22 local quotes requested

At A Team Installers, we pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all the work we perform. We are experts and will always keep you educated about the work process. We look forward to earning your business.

"Excellent Plumber, good communicator updating on ETA . He uses high quality fittings and valves. Customer service oriented with the goal of 100% customer satisfaction. Polite and reasonable. He has a edge over other contractors due to the use of high end Rigid & Milwaukee tools which saves us time with precision copper tool cutting. Reasonable price and will highly recommend for any plumbing job."

Nelson B on March 2025

At A Team Installers, we pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all the work we perform. We are experts and will always keep you educated about the work process. We look forward to earning your business.

"Excellent Plumber, good communicator updating on ETA . He uses high quality fittings and valves. Customer service oriented with the goal of 100% customer satisfaction. Polite and reasonable. He has a edge over other contractors due to the use of high end Rigid & Milwaukee tools which saves us time with precision copper tool cutting. Reasonable price and will highly recommend for any plumbing job."

Nelson B on March 2025


Avatar for Stryker Plumbing and Handyman Services
Stryker Plumbing and Handyman Services
2 Bridge St
5.00(
5
)
Approved Pro
Stryker Plumbing and Handyman Services
2 Bridge St
5.00(
5
)
Approved Pro
Customers say: Quick response
31 local quotes requested
1 years of experience

For a free quote text 845.699.1830. 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!

"Very satisfied with the quality of the service"

Joe K on February 2025

For a free quote text 845.699.1830. 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!

"Very satisfied with the quality of the service"

Joe K on February 2025


Avatar for TMO Plumbing & Heating & Electric
TMO Plumbing & Heating & Electric
45 Highland Avenue
4.92(
93
)
Approved Pro
TMO Plumbing & Heating & Electric
45 Highland Avenue
4.92(
93
)
Approved Pro
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
61 local quotes requested

TMO Services is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!

"I had an issue with my water softener which was looked at by two companies. The first company automatically said to replace. TMO saw that the problem was valves were turned off and opened them. They took water samples from my well and came back after the softener was working for a few days and retested. The softener was working so no work was needed There was no charge not even a service call fee. They were professional and knowledgeable and I will definitely hire them for any future plumbing needs"

Steven K on October 2024

TMO Services is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!

"I had an issue with my water softener which was looked at by two companies. The first company automatically said to replace. TMO saw that the problem was valves were turned off and opened them. They took water samples from my well and came back after the softener was working for a few days and retested. The softener was working so no work was needed There was no charge not even a service call fee. They were professional and knowledgeable and I will definitely hire them for any future plumbing needs"

Steven K on October 2024


Avatar for Drain Away Sewer Service Inc
Drain Away Sewer Service Inc
P.o. Box 3065
4.82(
38
)
Approved Pro
Drain Away Sewer Service Inc
P.o. Box 3065
4.82(
38
)
Approved Pro
Customers say: Quick response
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
24 local quotes requested

At Drain Away Sewer Service, Inc., we put our customers needs first! We offer a range of drain services and we know that our customer's are the backbone of our success. Response times are quick through our 24-hour emergency service and we pride ourselves on providing competitive, up-front costs. Whether you take advantage of our maintenance and service contracts for savings, or you use us for one-time emergency services, Drain Away Sewer Service, Inc. will deliver on professional, reliable and quality work. Drain Away Sewer Service, Inc. provides both residential and commercial drain cleaning services 24 hours a day, 7 days a week and 365 days per year. Offering over 10 years of experience in the drain cleaning business, our qualified staff is prepared to handle everything from a clogged toilet to main sewer services. We are centrally located to service both Westchester and Fairfield Counties.

"Richard from Drain Away service came out the next day and fixed the clogged drain. He was also very helpful with getting Servpro out to do clean up. Richard provided full and efficient services. Very pleasant and reasonably priced. I would definitely recommend Drain Away for any plumbing issues and would use them again if needed."

Paula A on February 2025

At Drain Away Sewer Service, Inc., we put our customers needs first! We offer a range of drain services and we know that our customer's are the backbone of our success. Response times are quick through our 24-hour emergency service and we pride ourselves on providing competitive, up-front costs. Whether you take advantage of our maintenance and service contracts for savings, or you use us for one-time emergency services, Drain Away Sewer Service, Inc. will deliver on professional, reliable and quality work. Drain Away Sewer Service, Inc. provides both residential and commercial drain cleaning services 24 hours a day, 7 days a week and 365 days per year. Offering over 10 years of experience in the drain cleaning business, our qualified staff is prepared to handle everything from a clogged toilet to main sewer services. We are centrally located to service both Westchester and Fairfield Counties.

"Richard from Drain Away service came out the next day and fixed the clogged drain. He was also very helpful with getting Servpro out to do clean up. Richard provided full and efficient services. Very pleasant and reasonably priced. I would definitely recommend Drain Away for any plumbing issues and would use them again if needed."

Paula A on February 2025


Avatar for J&M Hudson Valley Works
J&M Hudson Valley Works
52 Trestle Lane
5.00(
13
)
Approved Pro
J&M Hudson Valley Works
52 Trestle Lane
5.00(
13
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
161 local quotes requested

We have the experience and dedication to get the job done right! Specializing in Remodeling and Carpentry services; 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 for your FREE estimate today!

"These guys were so great. They were very professional and really nice. They did an excellent job that was on time and on budget. Plus they were fun to have around."

Deen M on April 2024

We have the experience and dedication to get the job done right! Specializing in Remodeling and Carpentry services; 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 for your FREE estimate today!

"These guys were so great. They were very professional and really nice. They did an excellent job that was on time and on budget. Plus they were fun to have around."

Deen M on April 2024


Avatar for Portchester Connection
Portchester Connection
48 Loring Ave
4.87(
30
)
Approved Pro
Portchester Connection
48 Loring Ave
4.87(
30
)
Approved Pro
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
389 local quotes requested

Proud winner of the 2015 - 2018 Super Service Award. Specializing in kitchen and bathroom remodels for over 30 years - Michael the owner is always on site, ensuring your home project is never left alone. He's on every job from start to finish until it's completed. Additional number -(914) 490-4742 Michael interacts directly with each customer from start to finish providing a true mom and pop feel. With the needs of each individual customer at the forefront of his mind - and to ensure a worry free experience - The customer pays no mark- up for the products used during the projects. He welcomes you to come along. This will give you peace of mind knowing, you pay what he pays! Michael prides himself specifically on his kitchen & bathroom remodel projects. Michael has been know to facilitate the greater senior community by personally bringing the samples to your home so you don't have to leave. **Shop at home - without the hassle! This provides worry free experience for loved ones who don't have the flexibility to leave home. Licensed Electrician and Plumber on staff.

"Mike did our kitchen last year so we asked him to come back and do the bathroom. Again, everything was done on time and to our great satisfaction. Mike is unflappable, a consummate professional. When the inevitable unexpected issues arose he always found a way to solve the problem. We own a coop, so the fact that he has all the necessary certifications and insurance was a big relief."

david w on March 2023

Proud winner of the 2015 - 2018 Super Service Award. Specializing in kitchen and bathroom remodels for over 30 years - Michael the owner is always on site, ensuring your home project is never left alone. He's on every job from start to finish until it's completed. Additional number -(914) 490-4742 Michael interacts directly with each customer from start to finish providing a true mom and pop feel. With the needs of each individual customer at the forefront of his mind - and to ensure a worry free experience - The customer pays no mark- up for the products used during the projects. He welcomes you to come along. This will give you peace of mind knowing, you pay what he pays! Michael prides himself specifically on his kitchen & bathroom remodel projects. Michael has been know to facilitate the greater senior community by personally bringing the samples to your home so you don't have to leave. **Shop at home - without the hassle! This provides worry free experience for loved ones who don't have the flexibility to leave home. Licensed Electrician and Plumber on staff.

"Mike did our kitchen last year so we asked him to come back and do the bathroom. Again, everything was done on time and to our great satisfaction. Mike is unflappable, a consummate professional. When the inevitable unexpected issues arose he always found a way to solve the problem. We own a coop, so the fact that he has all the necessary certifications and insurance was a big relief."

david w on March 2023


Avatar for Universe Home Services
Universe Home Services
3782 Merrick Rd
4.54(
443
)
Approved Pro
Universe Home Services
3782 Merrick Rd
4.54(
443
)
Approved Pro
Customers say: Super punctual
2910 local quotes requested
71 years of experience

Since 1954, Universe Home Services has been proudly serving the Nassau County community and customers throughout the entire region. With Universe Home Services, one call solves it all! Their highly trained technicians offer everything from heating and air conditioning to plumbing to appliance repair and electrical services on Long Island and beyond. Whether you’re dealing with an inefficient heating system, a noisy air conditioner, clogged toilet, broken dishwasher, or outdated electrical service panel, you can get the fast, affordable service you need with Universe Home Services. They go above and beyond to ensure that you’re completely satisfied with the quality of their work, offering service guarantees and parts and labor guarantees on new HVAC installations. As a family owned and operated company, Universe Home Services believes in top-quality customer service. They always treat you and your property with respect, working quickly, cleanly, and efficiently to minimize your inconvenience and leave your home in pristine condition. With more than 60 years of experience under their belt, and a commitment to unmatched quality, honesty, and expertise, Universe Home Services is the trusted name for heating, air conditioning, electrical, plumbing, and appliance repair on Long Island and beyond! Call today!

"Another terrific team just left my home after summer a/c service at our home Always respectful and on time Answered all my questions and will advise us on contractor for vent cleaning Glad we use this terrific company"

John B on April 2025

Since 1954, Universe Home Services has been proudly serving the Nassau County community and customers throughout the entire region. With Universe Home Services, one call solves it all! Their highly trained technicians offer everything from heating and air conditioning to plumbing to appliance repair and electrical services on Long Island and beyond. Whether you’re dealing with an inefficient heating system, a noisy air conditioner, clogged toilet, broken dishwasher, or outdated electrical service panel, you can get the fast, affordable service you need with Universe Home Services. They go above and beyond to ensure that you’re completely satisfied with the quality of their work, offering service guarantees and parts and labor guarantees on new HVAC installations. As a family owned and operated company, Universe Home Services believes in top-quality customer service. They always treat you and your property with respect, working quickly, cleanly, and efficiently to minimize your inconvenience and leave your home in pristine condition. With more than 60 years of experience under their belt, and a commitment to unmatched quality, honesty, and expertise, Universe Home Services is the trusted name for heating, air conditioning, electrical, plumbing, and appliance repair on Long Island and beyond! Call today!

"Another terrific team just left my home after summer a/c service at our home Always respectful and on time Answered all my questions and will advise us on contractor for vent cleaning Glad we use this terrific company"

John B on April 2025


Avatar for  Rockledge Remodeling, LLC
Rockledge Remodeling, LLC
7 Mine Hill Rd
5.00(
7
)
Approved Pro
Rockledge Remodeling, LLC
7 Mine Hill Rd
5.00(
7
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
208 local quotes requested

We specialize in all phases of remodeling for your home, business, bathrooms, kitchens, finishing basements, and more! We offer a diverse range of services tailored to meet the unique needs of every customer. We take a personalized approach to each project. We work closely with our clients to understand their vision, preferences, and budgetary requirements. We strive to exceed expectations by delivering exceptional service, great quality work, and professionalism on every job. Read more below on all the services we offer and contact us with any questions or to schedule a free estimate today!

"It went awesome. I would highly recommend this company to everyone."

Johanna M on April 2025

We specialize in all phases of remodeling for your home, business, bathrooms, kitchens, finishing basements, and more! We offer a diverse range of services tailored to meet the unique needs of every customer. We take a personalized approach to each project. We work closely with our clients to understand their vision, preferences, and budgetary requirements. We strive to exceed expectations by delivering exceptional service, great quality work, and professionalism on every job. Read more below on all the services we offer and contact us with any questions or to schedule a free estimate today!

"It went awesome. I would highly recommend this company to everyone."

Johanna M on April 2025


Avatar for Chapman Bros. Plumbing, Heating and Air Conditioning
Chapman Bros. Plumbing, Heating and Air Conditioning
36 North Ave E
4.38(
195
)
Approved Pro
Chapman Bros. Plumbing, Heating and Air Conditioning
36 North Ave E
4.38(
195
)
Approved Pro
Customers say: Quality work
735 local quotes requested
93 years of experience

Headed by master plumbers, William Schinestuhl and Tom Swick, Chapman Brothers continues a long tradition of plumbing, heating and cooling service in the Union, Essex, and Middlesex county area. Originally founded in 1932, Chapman Brothers is one the longest running plumbing and heating companies in New Jersey. With a highly trained staff representing more than 150 years experience, Chapman Brothers has over 5000 customers in the area that can attest to the technical abilities and customer service skills of its trained technicians and staff. NJ Plumbing License #6073 William Schinestuhl – NJ Plumbing License #6848 Thomas Swick. Additional DBA - New Jersey Plumbing & Heating Inc. Award winning. Senior Discount up to $200 off. Cannot combine w/other offers.

"$350 for 30 minutes of service. Never again."

Brian S on September 2021

Headed by master plumbers, William Schinestuhl and Tom Swick, Chapman Brothers continues a long tradition of plumbing, heating and cooling service in the Union, Essex, and Middlesex county area. Originally founded in 1932, Chapman Brothers is one the longest running plumbing and heating companies in New Jersey. With a highly trained staff representing more than 150 years experience, Chapman Brothers has over 5000 customers in the area that can attest to the technical abilities and customer service skills of its trained technicians and staff. NJ Plumbing License #6073 William Schinestuhl – NJ Plumbing License #6848 Thomas Swick. Additional DBA - New Jersey Plumbing & Heating Inc. Award winning. Senior Discount up to $200 off. Cannot combine w/other offers.

"$350 for 30 minutes of service. Never again."

Brian S on September 2021


Avatar for Premier Builders & Home Improvement
Premier Builders & Home Improvement
Located In:
5.00(
5
)
Approved Pro
Premier Builders & Home Improvement
Located In:
5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
15 years of experience

We're licensed and insured to build your dream living spaces. Kitchens, bathrooms, bedrooms, patios, living rooms, and more! We offer a diverse range of services tailored to meet the unique needs of every customer. We take a personalized approach to each project. We work closely with our clients to understand their vision, preferences, and budgetary requirements. We strive to exceed expectations by delivering exceptional service, great quality work, and professionalism on every job. Read more below on all the services we offer and contact us with any questions or to schedule a free estimate today!

"Excellent work! Was started and completed quickly so I could start enjoying it! The price was very good for the quality of work that was done!"

Anthony P on December 2024

We're licensed and insured to build your dream living spaces. Kitchens, bathrooms, bedrooms, patios, living rooms, and more! We offer a diverse range of services tailored to meet the unique needs of every customer. We take a personalized approach to each project. We work closely with our clients to understand their vision, preferences, and budgetary requirements. We strive to exceed expectations by delivering exceptional service, great quality work, and professionalism on every job. Read more below on all the services we offer and contact us with any questions or to schedule a free estimate today!

"Excellent work! Was started and completed quickly so I could start enjoying it! The price was very good for the quality of work that was done!"

Anthony P on December 2024

...
Showing 1-10 of 953
Share project details to get started.