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Find Tankless water heater repair pros in Sunnyvale

Avatar for Koen Plumbing, Inc.

Koen Plumbing, Inc.

4.60(
102
)
•Approved Pro

Koen Plumbing, Inc.

4.60(
102
)
•Approved Pro
Customers say: Quick response
71 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 Mother

Mother

5.00(
9
)
•Approved Pro

Mother

5.00(
9
)
•Approved Pro
Customers say: Quick response
19 years of experience
Free onsite estimate

We are 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 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.

"They were very responsive, knowledgeable, and provided outstanding customer service."

Alton M on December 2025

We are 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 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.

"They were very responsive, knowledgeable, and provided outstanding customer service."

Alton M on December 2025


Avatar for 1-800-Plumber +Air of Frisco

1-800-Plumber +Air of Frisco

5.00(
1
)
•Approved Pro

1-800-Plumber +Air of Frisco

5.00(
1
)
•Approved Pro
192 local quotes requested
2 years of experience

1-800-Plumber +Air is located in Frisco, TX and is focused on being the BEST! It's not about being better than everyone else, instead our focus is on providing you with the fastest, most 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.

"They contacted me the same day and came out for the work two days later. They did great, clean work and were very professional and on time."

Grayson C on February 2026

1-800-Plumber +Air is located in Frisco, TX and is focused on being the BEST! It's not about being better than everyone else, instead our focus is on providing you with the fastest, most 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.

"They contacted me the same day and came out for the work two days later. They did great, clean work and were very professional and on time."

Grayson C on February 2026


Avatar for blueFrog Plumbing + Drain of North Dallas

blueFrog Plumbing + Drain of North Dallas

4.66(
296
)
•Approved Pro

blueFrog Plumbing + Drain of North Dallas

4.66(
296
)
•Approved Pro
Super Service Award
Customers say: Quick response
328 local quotes requested
8 years of experience

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!

"Prompt fast friendly service!"

David R on December 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!

"Prompt fast friendly service!"

David R on December 2025


Avatar for Myles Plumbing LLC

Myles Plumbing LLC

5.00(
11
)
•Approved Pro

Myles Plumbing LLC

5.00(
11
)
•Approved Pro
Super Service Award
4 years of experience
Free onsite estimate

At Myles Plumbing, we pride ourselves on delivering exceptional service—100% of the time. With over 35 years of industry experience, our team of licensed and insured plumbers brings professionalism, expertise, and reliability to every job. Whether it's a quick repair or a large-scale project, we handle it all with precision and care. Our commitment to quality workmanship and affordable pricing ensures that every customer is completely satisfied with the results. 📞 Call Myles Plumbing today for dependable service and solutions you can trust. Your satisfaction is our guarantee.

"The pro displayed excellent customer service and did an outstanding job! Would definitely recommend him anire him again,"

Cornelius B on October 2025

At Myles Plumbing, we pride ourselves on delivering exceptional service—100% of the time. With over 35 years of industry experience, our team of licensed and insured plumbers brings professionalism, expertise, and reliability to every job. Whether it's a quick repair or a large-scale project, we handle it all with precision and care. Our commitment to quality workmanship and affordable pricing ensures that every customer is completely satisfied with the results. 📞 Call Myles Plumbing today for dependable service and solutions you can trust. Your satisfaction is our guarantee.

"The pro displayed excellent customer service and did an outstanding job! Would definitely recommend him anire him again,"

Cornelius B on October 2025


Avatar for Baker Brothers Plumbing, Air & Electric

Baker Brothers Plumbing, Air & Electric

4.54(
1,270
)
•Approved Pro

Baker Brothers Plumbing, Air & Electric

4.54(
1,270
)
•Approved Pro
Super Service Award
Customers say: Super punctual
81 years of experience
Free onsite estimate

Baker Brothers Plumbing, Air & Electric...home of "Great Service!" has been operating in DFW since 1945. Originally focused on plumbing, Baker Brothers has expanded into Air Conditioning & Heating based on the request and demand of our customer base to offer the same quick, efficient and on-time performance and fair pricing which has earned the trust of countless homeowners in Dallas and Fort Worth. Every Baker Brothers plumber and air conditioning technician is fully licensed and certified, continuously trained, background checked and drug tested. And they have all completed our own rigorous training program. So when a Baker Brothers technician arrives on time at your door, you can rest assured that you've got a qualified technician you can trust to do the job right.

"Amazingly Professional! I had an emergency on the weekend where the heat went out when the temperature was 25 degrees outside. Lucas came immediately within 45 minutes and sent a text that had a map showing where he was en route to my location. The lady that initially answered the call was also so professional and kind. I explained that I had an issue with breathing and the cold and she was compassionate and entered the request with high priority. The heater was fixed quickly by Lucas and the experience was great. I would highly recommend Baker Brothers. Thank you for employing such talented people who care and having such a well run company. This is a source of light in the world!"

Jessica A on February 2026

Baker Brothers Plumbing, Air & Electric...home of "Great Service!" has been operating in DFW since 1945. Originally focused on plumbing, Baker Brothers has expanded into Air Conditioning & Heating based on the request and demand of our customer base to offer the same quick, efficient and on-time performance and fair pricing which has earned the trust of countless homeowners in Dallas and Fort Worth. Every Baker Brothers plumber and air conditioning technician is fully licensed and certified, continuously trained, background checked and drug tested. And they have all completed our own rigorous training program. So when a Baker Brothers technician arrives on time at your door, you can rest assured that you've got a qualified technician you can trust to do the job right.

"Amazingly Professional! I had an emergency on the weekend where the heat went out when the temperature was 25 degrees outside. Lucas came immediately within 45 minutes and sent a text that had a map showing where he was en route to my location. The lady that initially answered the call was also so professional and kind. I explained that I had an issue with breathing and the cold and she was compassionate and entered the request with high priority. The heater was fixed quickly by Lucas and the experience was great. I would highly recommend Baker Brothers. Thank you for employing such talented people who care and having such a well run company. This is a source of light in the world!"

Jessica A on February 2026


Avatar for Jims Plumbing Now

Jims Plumbing Now

4.76(
165
)
•Approved Pro

Jims Plumbing Now

4.76(
165
)
•Approved Pro
Customers say: Quick response
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
4 years of experience

Carrollton, TX, residents should demand the very best when it comes to their homes and families. Here at Jim’s Plumbing Now, our core mission is to serve the Carrollton community with the fast, dependable plumbing services they need to keep their homes running smoothly. With decades of experience and strong family values, you can trust our team to do what’s right for your home. We treat our customers with the respect and professionalism they deserve. Our plumbing services include leak detection, slab leaks, water heater installation and repair, sewer repair, bathroom plumbing, kitchen plumbing and more. Contact us today to learn more!

"Jim and his team did a great job and we had hot water on just a few hours. Guys were on time and very respectful."

Jacob K on April 2025

Carrollton, TX, residents should demand the very best when it comes to their homes and families. Here at Jim’s Plumbing Now, our core mission is to serve the Carrollton community with the fast, dependable plumbing services they need to keep their homes running smoothly. With decades of experience and strong family values, you can trust our team to do what’s right for your home. We treat our customers with the respect and professionalism they deserve. Our plumbing services include leak detection, slab leaks, water heater installation and repair, sewer repair, bathroom plumbing, kitchen plumbing and more. Contact us today to learn more!

"Jim and his team did a great job and we had hot water on just a few hours. Guys were on time and very respectful."

Jacob K on April 2025


Avatar for Victory Plumbing and Gas

Victory Plumbing and Gas

4.43(
7
)
•Approved Pro

Victory Plumbing and Gas

4.43(
7
)
•Approved Pro
1 years of experience
Free onsite estimate

At Victory Plumbing, we're here to take the stress out of plumbing problems. Whether it's a leak, a clog, or no hot water, we show up on time, communicate clearly, and provide lasting solutions with expert workmanship. We offer a full range of services, including slab leaks, gas leaks, sewer repairs, water line reroutes, and frozen or burst pipes. Our team specializes in tankless and traditional water heaters, water filtration systems, sewer camera inspections, and more. From drain cleaning and toilet repairs to showers, faucets, garbage disposals, and gas testing—we've got it covered. We treat your home with care, wear protective gear, clean up after the job, and keep you informed every step of the way. At Victory Plumbing, we don't just fix the problem we provide peace of mind and service you can count on. Emergency services are available on a case by case basis please reach out and we'd love to help!

"They fix water leaking of bathroom tub but next day it start leaking again I request them to refund my money back $448"

Muhammad C on June 2025

At Victory Plumbing, we're here to take the stress out of plumbing problems. Whether it's a leak, a clog, or no hot water, we show up on time, communicate clearly, and provide lasting solutions with expert workmanship. We offer a full range of services, including slab leaks, gas leaks, sewer repairs, water line reroutes, and frozen or burst pipes. Our team specializes in tankless and traditional water heaters, water filtration systems, sewer camera inspections, and more. From drain cleaning and toilet repairs to showers, faucets, garbage disposals, and gas testing—we've got it covered. We treat your home with care, wear protective gear, clean up after the job, and keep you informed every step of the way. At Victory Plumbing, we don't just fix the problem we provide peace of mind and service you can count on. Emergency services are available on a case by case basis please reach out and we'd love to help!

"They fix water leaking of bathroom tub but next day it start leaking again I request them to refund my money back $448"

Muhammad C on June 2025


Avatar for Benjamin Franklin Plumbing

Benjamin Franklin Plumbing

4.47(
189
)
•Approved Pro

Benjamin Franklin Plumbing

4.47(
189
)
•Approved Pro
Customers say: Quick response
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
82 local quotes requested

Your 24/7 Emergency Plumber in Dallas-Fort Worth – Fast, Professional, Guaranteed. At Benjamin Franklin Plumbing of Dallas, we’re always on time—or you don’t pay a dime. Whether it’s a leaky faucet, a burst pipe, or a midnight flood, our licensed, background-checked plumbers are ready 24/7 to handle any job, big or small. We back every repair with at least a 2-year warranty. From clogged drains, and water filtration to water heater installs and whole-home re-pipes, our team brings unmatched skill, clean work, and rock-solid reliability to every home we enter. - 24/7 Emergency Plumbing - Fast, On-Time Service – Guaranteed - 2-Year Warranty on All Repairs - Drug-Tested, Background-Checked Technicians - Serving Plano, Carrollton, McKinney, Dallas & Surrounding Areas When plumbing problems strike, don’t wait. Call Benjamin Franklin Plumbing—your punctual, professional plumbing solution.

"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

Your 24/7 Emergency Plumber in Dallas-Fort Worth – Fast, Professional, Guaranteed. At Benjamin Franklin Plumbing of Dallas, we’re always on time—or you don’t pay a dime. Whether it’s a leaky faucet, a burst pipe, or a midnight flood, our licensed, background-checked plumbers are ready 24/7 to handle any job, big or small. We back every repair with at least a 2-year warranty. From clogged drains, and water filtration to water heater installs and whole-home re-pipes, our team brings unmatched skill, clean work, and rock-solid reliability to every home we enter. - 24/7 Emergency Plumbing - Fast, On-Time Service – Guaranteed - 2-Year Warranty on All Repairs - Drug-Tested, Background-Checked Technicians - Serving Plano, Carrollton, McKinney, Dallas & Surrounding Areas When plumbing problems strike, don’t wait. Call Benjamin Franklin Plumbing—your punctual, professional plumbing solution.

"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


Avatar for Casa View Plumbing

Casa View Plumbing

4.61(
46
)
•Approved Pro

Casa View Plumbing

4.61(
46
)
•Approved Pro
Customers say: Super punctual
32 local quotes requested
70 years of experience

At Casa View Plumbing, we’re proud to carry on a tradition of honest, reliable service that’s been trusted in East Dallas since 1956. We specialize in residential plumbing and sewer line work in older homes — something we know like the back of our hand. Our team is local, licensed, and committed to getting it right the first time. We don’t do high-pressure sales or upsells — just straightforward solutions backed by decades of experience. Whether it’s a backed-up kitchen line, a full sewer replacement, or just a leaky faucet, we show up on time, clean up after ourselves, and stand by our work. If you're looking for a plumbing company that knows the neighborhood and treats your home with respect, we’d be glad to help.

"They were quick!"

Nicol R on November 2025

At Casa View Plumbing, we’re proud to carry on a tradition of honest, reliable service that’s been trusted in East Dallas since 1956. We specialize in residential plumbing and sewer line work in older homes — something we know like the back of our hand. Our team is local, licensed, and committed to getting it right the first time. We don’t do high-pressure sales or upsells — just straightforward solutions backed by decades of experience. Whether it’s a backed-up kitchen line, a full sewer replacement, or just a leaky faucet, we show up on time, clean up after ourselves, and stand by our work. If you're looking for a plumbing company that knows the neighborhood and treats your home with respect, we’d be glad to help.

"They were quick!"

Nicol R on November 2025

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