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 Glendora

Avatar for Top Notch Plumbing, Inc.
Top Notch Plumbing, Inc.
4903 North Vecino Drive
4.89(
22
)
Approved Pro
Top Notch Plumbing, Inc.
4903 North Vecino Drive
4.89(
22
)
Approved Pro
Super Service Award
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
9 years of experience

At Top Notch Plumbing Inc. we are your premiere source for Plumbing Since 2016 our company has offered the finest in craftsmanship and quality. For the best of the best call today for your next project.

"The work performed was excellent, but I felt they were expensive"

Kathy W on May 2024

At Top Notch Plumbing Inc. we are your premiere source for Plumbing Since 2016 our company has offered the finest in craftsmanship and quality. For the best of the best call today for your next project.

"The work performed was excellent, but I felt they were expensive"

Kathy W on May 2024


Avatar for Redhead Rooter, Inc.
Redhead Rooter, Inc.
517 N Mountain Ave
4.74(
31
)
Approved Pro
Redhead Rooter, Inc.
517 N Mountain Ave
4.74(
31
)
Approved Pro
Customers say: True professional
236 local quotes requested
14 years of experience

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.

"Giovanni was prompt, courteous, and professional. He fixed the problem quickly."

Cliff C on May 2025

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.

"Giovanni was prompt, courteous, and professional. He fixed the problem quickly."

Cliff C on May 2025


Avatar for ROOTER ER & PLUMBING INC
ROOTER ER & PLUMBING INC
31500 GRAPE ST STE 3 - 288
4.53(
20
)
Approved Pro
ROOTER ER & PLUMBING INC
31500 GRAPE ST STE 3 - 288
4.53(
20
)
Approved Pro
Customers say: Quality work
26 local quotes requested
19 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 are fully licensed, bonded and insured. We look forward to earning your business! Book with us online or feel free to give us a call today!

"BE CAREFUL ABOUT THIS GUY -It was completely unprofessional and careless -The most unprofessional experience. From the start, it was clear I couldn?t trust them to do the job right without constant supervision. I had to spend my entire day watching over them just to get a simple water heater replacement done. Even with me standing there, they still managed to do sloppy work. The area was left a mess, tools and materials scattered everywhere, and they didn?t care to protect the space. Worst of all, they loosely installed the drain pan pipe, which could have caused a serious issue later. When I pointed it out, instead of fixing it properly, the guy just left without even trying to address the problem. "

Hameed K on April 2025

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 are fully licensed, bonded and insured. We look forward to earning your business! Book with us online or feel free to give us a call today!

"BE CAREFUL ABOUT THIS GUY -It was completely unprofessional and careless -The most unprofessional experience. From the start, it was clear I couldn?t trust them to do the job right without constant supervision. I had to spend my entire day watching over them just to get a simple water heater replacement done. Even with me standing there, they still managed to do sloppy work. The area was left a mess, tools and materials scattered everywhere, and they didn?t care to protect the space. Worst of all, they loosely installed the drain pan pipe, which could have caused a serious issue later. When I pointed it out, instead of fixing it properly, the guy just left without even trying to address the problem. "

Hameed K on April 2025


Avatar for LINCOLN PLUMBING & ROOTER INC
LINCOLN PLUMBING & ROOTER INC
PO BOX 90435
5.00(
7
)
Approved Pro
LINCOLN PLUMBING & ROOTER INC
PO BOX 90435
5.00(
7
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2 years of experience

LINCOLN PLUMBING & ROOTER INC 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.

"Ivan was great help really professional! Thanks"

Darian R on January 2024

LINCOLN PLUMBING & ROOTER INC 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.

"Ivan was great help really professional! Thanks"

Darian R on January 2024


Avatar for Proview Plumbing & Rooter Inc.
Proview Plumbing & Rooter Inc.
901 N 3rd St
4.94(
16
)
Approved Pro
Proview Plumbing & Rooter Inc.
901 N 3rd St
4.94(
16
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
50 local quotes requested

We At Proview Plumbing & Rooter, 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.

"Kind, efficient, and honest. Knowledgeable and experienced. Will work with Art and his team again!"

Alexis F on January 2024

We At Proview Plumbing & Rooter, 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.

"Kind, efficient, and honest. Knowledgeable and experienced. Will work with Art and his team again!"

Alexis F on January 2024


Avatar for Overland Plumbing
Overland Plumbing
14538 Friar Street
4.42(
729
)
Approved Pro
Overland Plumbing
14538 Friar Street
4.42(
729
)
Approved Pro
Customers say: True professional
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
377 local quotes requested

Overland Plumbing is your local plumbing installation and repair company. We specialize in residential plumbing services for both new and old homes. We look forward to helping you. Call us today.

"Randy was amazing. This was a complicated job dealing with 90 year old plumbing in a historical home. I had put this off for too long fearful of how tricky this was going to be. He correctly diagnosed the problem, and executed it flawlessly. Technically and physically challenging, this guy worked hard. He came through on all of his predictions and assurances, his finishing day 3 and I could not be happier. Overland, you are blessed to have this young man on your crew."

Peter K on May 2025

Overland Plumbing is your local plumbing installation and repair company. We specialize in residential plumbing services for both new and old homes. We look forward to helping you. Call us today.

"Randy was amazing. This was a complicated job dealing with 90 year old plumbing in a historical home. I had put this off for too long fearful of how tricky this was going to be. He correctly diagnosed the problem, and executed it flawlessly. Technically and physically challenging, this guy worked hard. He came through on all of his predictions and assurances, his finishing day 3 and I could not be happier. Overland, you are blessed to have this young man on your crew."

Peter K on May 2025


Avatar for California Drains Incorporated
California Drains Incorporated
1424 7th Street
5.00(
6
)
Approved Pro
California Drains Incorporated
1424 7th Street
5.00(
6
)
Approved Pro
Customers say: Quick response
133 local quotes requested
11 years of experience

We take great pride in our experience, expertise, quality and customer service that we provide to meet every consumer's needs. It is our mission to provide excellent customer service from start to completion of a project. To understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a personal and professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"This company is the best. They were upfront on the cost of the repairs and did a fantastic job. They will aways be our first choice for any future plumbing projects. Thank you, California Drains!"

Nikolai W on February 2025

We take great pride in our experience, expertise, quality and customer service that we provide to meet every consumer's needs. It is our mission to provide excellent customer service from start to completion of a project. To understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a personal and professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"This company is the best. They were upfront on the cost of the repairs and did a fantastic job. They will aways be our first choice for any future plumbing projects. Thank you, California Drains!"

Nikolai W on February 2025


Avatar for Dylan’s Plumbing Group, Inc.
Dylan’s Plumbing Group, Inc.
2847 E Brut Privado Apt #95
5.00(
3
)
Approved Pro
Dylan’s Plumbing Group, Inc.
2847 E Brut Privado Apt #95
5.00(
3
)
Approved Pro
Customers say: Quick response
Free onsite estimate
Emergency services offered

Dylan's Plumbing Group is a family operated business. Our specialties are re-pipes, leak detection, water heaters, and drains. We opened this business because we genuinely care about our customers, and we understand that people are tired of the salesman pitch. If you want a friendly plumber with free estimates, please give us a call. We are honest and to the point and will take care of you like you are family.

"Very punctual, early actually. Excellent customer service and very professional and friendly. Ensured the job was perfect before departing. Highly recommend and will definitely use Dylan in the future!"

Ron T on April 2025

Dylan's Plumbing Group is a family operated business. Our specialties are re-pipes, leak detection, water heaters, and drains. We opened this business because we genuinely care about our customers, and we understand that people are tired of the salesman pitch. If you want a friendly plumber with free estimates, please give us a call. We are honest and to the point and will take care of you like you are family.

"Very punctual, early actually. Excellent customer service and very professional and friendly. Ensured the job was perfect before departing. Highly recommend and will definitely use Dylan in the future!"

Ron T on April 2025


Avatar for Legacy Pro Plumbing
Legacy Pro Plumbing
3722 Almansa Way
5.00(
6
)
Approved Pro
Legacy Pro Plumbing
3722 Almansa Way
5.00(
6
)
Approved Pro
Customers say: Quick response
95 local quotes requested
20 years of experience

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.

"Great service, Daniel was excellent! Came same day and fixed my leaking kitchen sink. Very knowledgeable and explained what I needed to fix it today and keep it from happening again. Thank you!"

Tiffany Z on April 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.

"Great service, Daniel was excellent! Came same day and fixed my leaking kitchen sink. Very knowledgeable and explained what I needed to fix it today and keep it from happening again. Thank you!"

Tiffany Z on April 2025


Avatar for The Water Heater Company
The Water Heater Company
808 Calle Plano
4.82(
61
)
Approved Pro
The Water Heater Company
808 Calle Plano
4.82(
61
)
Approved Pro
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
976 local quotes requested

Our company was created from our two founders’ shared vision to combine industry-leading knowledge and expertise, with a passion for service excellence, to operate as THE Water Heater Company. Our entire team is united in this quest to be the best. We continuously train, we work together to exceed expectations, and we get better every day. Our goal is to provide our community with the highest quality service and solutions — proudly working every day to earn our reputation as Your Trusted Water Heater Authority.

"Could not get a firm price over the phone but agreed to the $ 89.00 minimum charge for them to come out and estimate with the understanding that, worst case, I could apply the $ 89.00 to just the haul away portion of the job. Once the technician wanted over $ 1,000 more than the $ 1,595 "base price" originally discussed to install the new water heater, (which was more than $ 700 more than another company had already quoted me), I said let's just do the haul away of the old one, and the technician said "we are an all-or-nothing-company" and that he would not haul away the old unit if I was not having the new one installed. I said that was not what was told to me on the phone and the technician said they record all their calls and he had "played the tapes" of my calls before he came. A strange claim, but okay, so I said "play the tape again" and he said "I don't need to play it again". If there had really been a tape and a misunderstanding we could have gotten to the bottom of it, but clearly he had no interest in that. I can accept high pressure sales and bait-and-switch tactics as techniques some companies will use to do business, but not drawing a line at dishonesty and abuse tells me this company does not know how to treat people right or do business ethically. I won't call this company again, ever."

Bill W on June 2022

Our company was created from our two founders’ shared vision to combine industry-leading knowledge and expertise, with a passion for service excellence, to operate as THE Water Heater Company. Our entire team is united in this quest to be the best. We continuously train, we work together to exceed expectations, and we get better every day. Our goal is to provide our community with the highest quality service and solutions — proudly working every day to earn our reputation as Your Trusted Water Heater Authority.

"Could not get a firm price over the phone but agreed to the $ 89.00 minimum charge for them to come out and estimate with the understanding that, worst case, I could apply the $ 89.00 to just the haul away portion of the job. Once the technician wanted over $ 1,000 more than the $ 1,595 "base price" originally discussed to install the new water heater, (which was more than $ 700 more than another company had already quoted me), I said let's just do the haul away of the old one, and the technician said "we are an all-or-nothing-company" and that he would not haul away the old unit if I was not having the new one installed. I said that was not what was told to me on the phone and the technician said they record all their calls and he had "played the tapes" of my calls before he came. A strange claim, but okay, so I said "play the tape again" and he said "I don't need to play it again". If there had really been a tape and a misunderstanding we could have gotten to the bottom of it, but clearly he had no interest in that. I can accept high pressure sales and bait-and-switch tactics as techniques some companies will use to do business, but not drawing a line at dishonesty and abuse tells me this company does not know how to treat people right or do business ethically. I won't call this company again, ever."

Bill W on June 2022

...
Showing 1-10 of 954
Share project details to get started.