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Tankless water heater repair pros in Lomita

Avatar for Aquilina PIumbing and Rooter
Aquilina PIumbing and Rooter
C 2310 Huntington Ln
4.80(
35
)
Approved Pro
Aquilina PIumbing and Rooter
C 2310 Huntington Ln
4.80(
35
)
Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
14 years of experience

Aquilina PIumbing and Rooter, 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!

"Excellent!"

Scott I on September 2020

Aquilina PIumbing and Rooter, 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!

"Excellent!"

Scott I on September 2020


Avatar for Good Guy Plumbing
Good Guy Plumbing
1450 West 228 Street, Suite 5
4.66(
57
)
Approved Pro
Good Guy Plumbing
1450 West 228 Street, Suite 5
4.66(
57
)
Approved Pro
Customers say: Quick response
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
25 years of experience

Good Guy Plumbing was founded on the belief that a good plumber should not be hard to find. Their team of dedicated Torrance plumbing technicians are committed to providing not only top-quality workmanship but genuine, caring, and friendly customer service. This company handles a wide variety of plumbing matters, including faucet and sink repair, toilet repair, drain cleaning, garbage disposals, gas line repair, leak detection, hydro jetting, fixture installation, plumbing inspection, water heaters, and water treatment systems. No matter what you need repaired, replaced, installed, or maintained, this is the team who can get the job done right the first time. They even offer club membership to help ensure your plumbing system stays properly maintained no matter what. Call today to get started!

"They were on time, completed the project at the price quoted. All in all very satisfied with them."

Colleen F on March 2022

Good Guy Plumbing was founded on the belief that a good plumber should not be hard to find. Their team of dedicated Torrance plumbing technicians are committed to providing not only top-quality workmanship but genuine, caring, and friendly customer service. This company handles a wide variety of plumbing matters, including faucet and sink repair, toilet repair, drain cleaning, garbage disposals, gas line repair, leak detection, hydro jetting, fixture installation, plumbing inspection, water heaters, and water treatment systems. No matter what you need repaired, replaced, installed, or maintained, this is the team who can get the job done right the first time. They even offer club membership to help ensure your plumbing system stays properly maintained no matter what. Call today to get started!

"They were on time, completed the project at the price quoted. All in all very satisfied with them."

Colleen F on March 2022


Water Heater Pros
7101 Ramsgate Ave
5.00(
2
)
Approved Pro
Water Heater Pros
7101 Ramsgate Ave
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
9 years of experience

Water Heater Pros prides itself on being the number one water heater company in the area. We built an excellent reputation for customer satisfaction by providing quick estimates, a great attention to detail, and competitive pricing. Being screened and approved as well as a licensed and insured professional gives you the peace of mind you need to allow us to give your home the attention it deserves. Call us today and let's get started! Let us do the dirty work!

"They do good work, honest and reliable."

sylvia c on October 2018

Water Heater Pros prides itself on being the number one water heater company in the area. We built an excellent reputation for customer satisfaction by providing quick estimates, a great attention to detail, and competitive pricing. Being screened and approved as well as a licensed and insured professional gives you the peace of mind you need to allow us to give your home the attention it deserves. Call us today and let's get started! Let us do the dirty work!

"They do good work, honest and reliable."

sylvia c on October 2018


Castaneda's Plumbing and Rooter
1464 East Del Amo Boulevard
5.00(
2
)
Approved Pro
Castaneda's Plumbing and Rooter
1464 East Del Amo Boulevard
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
4 years of experience

Castaneda's Plumbing and Rooter 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.

"Great Customer Service Great Prices Bilingual Fast Services"

Edgar M on September 2022

Castaneda's Plumbing and Rooter 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.

"Great Customer Service Great Prices Bilingual Fast Services"

Edgar M on September 2022


Avatar for Clear All Rooter
Clear All Rooter
2535 West 237th Str., Suite 115
4.68(
362
)
Approved Pro
Clear All Rooter
2535 West 237th Str., Suite 115
4.68(
362
)
Approved Pro
Customers say: True professional
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
280 local quotes requested

We pride ourselves on quality work and friendly service. We always strive to make sure we keep everything organized, clean, and our scheduling as convenient for you as possible. We do free estimates and always do our best to work with you to ensure you get exactly what you want out of your home. We are always professional, honest, and up front about all costs, no hidden fees. Every job always has a custom feel, built with your thoughts and needs in mind. We have the knowledge to show you some options, and to make helpful suggestions to generate new ideas. We look forward to working with you in the future, and bringing out the full potential in your home.

"I need to share my experience with Clear All Rooter. I called them a few weeks ago to replace my 14 yr old water heater. I told them I wanted to use a water heater by Bradford and White. He quoted my $2800.00 for a 50 gallon water. I did not do my due diligence and just said go ahead and replace it. I was kind of stressed at the time. Only later did I realize that the heater cost $1020.00 and I ended up paying $1800.00 for installation which I consider a massive rip off. It is all my fault for not asking upfront about product cost and labor. Dont make the same mistake. I ended up making a home improvement loan to pay it off over the next two years. They did a great job of installation but I dont think it was worth $1800.00. I am a veteran who lives a modest lifestyle and I dont appreciate this type of treatment. Please beware when you use Clear All Rooter. This could happen to you."

mark m on February 2025

We pride ourselves on quality work and friendly service. We always strive to make sure we keep everything organized, clean, and our scheduling as convenient for you as possible. We do free estimates and always do our best to work with you to ensure you get exactly what you want out of your home. We are always professional, honest, and up front about all costs, no hidden fees. Every job always has a custom feel, built with your thoughts and needs in mind. We have the knowledge to show you some options, and to make helpful suggestions to generate new ideas. We look forward to working with you in the future, and bringing out the full potential in your home.

"I need to share my experience with Clear All Rooter. I called them a few weeks ago to replace my 14 yr old water heater. I told them I wanted to use a water heater by Bradford and White. He quoted my $2800.00 for a 50 gallon water. I did not do my due diligence and just said go ahead and replace it. I was kind of stressed at the time. Only later did I realize that the heater cost $1020.00 and I ended up paying $1800.00 for installation which I consider a massive rip off. It is all my fault for not asking upfront about product cost and labor. Dont make the same mistake. I ended up making a home improvement loan to pay it off over the next two years. They did a great job of installation but I dont think it was worth $1800.00. I am a veteran who lives a modest lifestyle and I dont appreciate this type of treatment. Please beware when you use Clear All Rooter. This could happen to you."

mark m on February 2025


Avatar for Drain City Plumbing, Inc.
Drain City Plumbing, Inc.
23238 Normandie Ave
4.61(
266
)
Approved Pro
Drain City Plumbing, Inc.
23238 Normandie Ave
4.61(
266
)
Approved Pro
Customers say: True professional
130 local quotes requested
10 years of experience

Here at Drain City Plumbing, Inc., we are known for our attention to detail and quality work. We are always sure to get the job done right the first time and always put the customer first. You won't regret working with us! ..........................................................................................................................................................................................................................................................................................FAVOR DE NO APLICAR PARA TRABAJO ! Aquí en Drain City Plumbing, Inc., somos conocidos por nuestra atención al detalle y el trabajo de calidad. Siempre estamos seguros de hacer el trabajo bien la primera vez y siempre ponemos al cliente primero.

"Consumer opted to not leave feedback"

Karen E on April 2025

Here at Drain City Plumbing, Inc., we are known for our attention to detail and quality work. We are always sure to get the job done right the first time and always put the customer first. You won't regret working with us! ..........................................................................................................................................................................................................................................................................................FAVOR DE NO APLICAR PARA TRABAJO ! Aquí en Drain City Plumbing, Inc., somos conocidos por nuestra atención al detalle y el trabajo de calidad. Siempre estamos seguros de hacer el trabajo bien la primera vez y siempre ponemos al cliente primero.

"Consumer opted to not leave feedback"

Karen E on April 2025


Avatar for Overland Plumbing
Overland Plumbing
14538 Friar Street
4.43(
730
)
Approved Pro
Overland Plumbing
14538 Friar Street
4.43(
730
)
Approved Pro
Customers say: True professional
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
346 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.

"n/a"

Rachel S 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.

"n/a"

Rachel S on May 2025


Avatar for Soo Hipp Plumbing And Drains
Soo Hipp Plumbing And Drains
3655 Torrance Blvd. Suite 300
4.68(
76
)
Approved Pro
Soo Hipp Plumbing And Drains
3655 Torrance Blvd. Suite 300
4.68(
76
)
Approved Pro
Customers say: Quick response
14 years of experience
Free onsite estimate

Experience the Soo Hipp Difference — Plumbing with Heart and Precision! For over 15 years, Soo Hipp Plumbing and Drains has proudly served the South Bay community with one mission: to raise the standard for what homeowners should expect from a plumber. We’re not just another contractor — we believe in service with a smile, the hippo style! Built on respect, integrity, and real communication, we show up on time, treat your home like our own, and get the job done right the first time — no excuses. Whether you need a quick repair, a major installation, or emergency help when you need it most, we're the team you can trust. Honest estimates. Exceptional service. Zero stress. Call us today for your free estimate at (310) 927-1141 — and experience plumbing done differently. Emergency services available 24/7!

"Very professional and they took time to explain our situation and then offer solutions. All work was completed on time."

Mark C on May 2023

Experience the Soo Hipp Difference — Plumbing with Heart and Precision! For over 15 years, Soo Hipp Plumbing and Drains has proudly served the South Bay community with one mission: to raise the standard for what homeowners should expect from a plumber. We’re not just another contractor — we believe in service with a smile, the hippo style! Built on respect, integrity, and real communication, we show up on time, treat your home like our own, and get the job done right the first time — no excuses. Whether you need a quick repair, a major installation, or emergency help when you need it most, we're the team you can trust. Honest estimates. Exceptional service. Zero stress. Call us today for your free estimate at (310) 927-1141 — and experience plumbing done differently. Emergency services available 24/7!

"Very professional and they took time to explain our situation and then offer solutions. All work was completed on time."

Mark C on May 2023


Avatar for JC Rooter & Plumbing
JC Rooter & Plumbing
20819 ELAINE AVE APT 202
5.00(
2
)
Approved Pro
JC Rooter & Plumbing
20819 ELAINE AVE APT 202
5.00(
2
)
Approved Pro
5 years of experience
Free onsite estimate

JC Rooter & Plumbing is committed to excellence in every aspect of your home. 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.

"JC ROOTER & PLUMBING came to the rescue last minute decision and don’t regret calling this company. Jesus the plumber came and cleared my line when he was finished with the job he left my bathroom really clean and you don’t see that now days thank you very much jc rooter & plumbing you have a customer for life!"

jenavee c on May 2025

JC Rooter & Plumbing is committed to excellence in every aspect of your home. 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.

"JC ROOTER & PLUMBING came to the rescue last minute decision and don’t regret calling this company. Jesus the plumber came and cleared my line when he was finished with the job he left my bathroom really clean and you don’t see that now days thank you very much jc rooter & plumbing you have a customer for life!"

jenavee c on May 2025


Avatar for ASAP Plumbing Solutions
ASAP Plumbing Solutions
28649 South Western Avenue, Unit 6331
4.95(
21
)
Approved Pro
ASAP Plumbing Solutions
28649 South Western Avenue, Unit 6331
4.95(
21
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
10 local quotes requested

We take great pride our experience, expertise, quality and customer service that we provide to meet your needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand customer needs, we take great care to work and communicate with you every step of the way in a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"I tried to find a plumber to fix my walk in tub to no avail Roland rescued me and I was so happy. I would happily recommend him."

Elizabeth G on October 2023

We take great pride our experience, expertise, quality and customer service that we provide to meet your needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand customer needs, we take great care to work and communicate with you every step of the way in a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"I tried to find a plumber to fix my walk in tub to no avail Roland rescued me and I was so happy. I would happily recommend him."

Elizabeth G on October 2023

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Tankless water heater installations FAQs

Professional flushing services for tankless water heaters run about $200 per visit. This essential maintenance procedure eliminates mineral deposits from critical components, particularly the heat exchanger. While homeowners can purchase DIY flushing kits for $50 to $100, professional service offers the advantage of thorough cleaning with proper techniques. Professional maintenance also includes inspection of additional components that might need attention.

Industry experts and manufacturers recommend annual maintenance for tankless water heaters, with more frequent service (every six months) for homes with challenging water conditions. This regular attention prevents efficiency losses and extends the unit's operational lifespan. Watch for warning signs like reduced water temperature, inconsistent performance, or system error codes that might indicate maintenance is needed sooner than scheduled.

Neglecting regular maintenance allows mineral scale to accumulate within your system, restricting water flow and reducing heating efficiency. This forces your unit to work harder, consuming more energy while delivering less satisfactory performance. Over time, this strain can lead to component failures, inconsistent water temperatures, and premature system replacement. Additionally, most manufacturers require documentation of regular maintenance to honor warranty coverage for major components.

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