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Tankless water heater repair pros in La Crescenta-Montrose

Avatar for West Coast Plumbing
West Coast Plumbing
723 East Valencia Ave
5.00(
3
)
Approved Pro
West Coast Plumbing
723 East Valencia Ave
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2 years of experience

At West Coast Plumbing, 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!

"We used West coast plumbing to help with a leak we had in the house. They did an exceptional job. They were very prompt and informative about the issue and the work that needed to be performed. We will be calling them for any future needs."

Lucy C on September 2023

At West Coast Plumbing, 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!

"We used West coast plumbing to help with a leak we had in the house. They did an exceptional job. They were very prompt and informative about the issue and the work that needed to be performed. We will be calling them for any future needs."

Lucy C on September 2023


Local Plumbers
1497 Oswald St.
5.00(
1
)
Approved Pro
Local Plumbers
1497 Oswald St.
5.00(
1
)
Approved Pro
4 years of experience

Local Plumbers 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.

Local Plumbers 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.


Avatar for INCREDIBLE PLUMBER
INCREDIBLE PLUMBER
17922 Collins St
New on HomeAdvisorNew on Angi
Approved Pro
INCREDIBLE PLUMBER
17922 Collins St
New on AngiNew on HomeAdvisor
Approved Pro
3 years of experience
Free onsite estimate

Incredible Plumber 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.

Incredible Plumber 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.


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
339 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 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
116 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 Leon Plumbing
Leon Plumbing
2409 Janet Lee Drive
4.92(
60
)
Approved Pro
Leon Plumbing
2409 Janet Lee Drive
4.92(
60
)
Approved Pro
Customers say: True professional
20 local quotes requested
42 years of experience

We are a locally family owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of Heating/ Air Conditioning services and more. Providing customization to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction. With 20 years of experience in the field we offer excellence every time.

"Great service, reasonable prices, and they keep their word on time and estimates. My machine is running just like new. "

Nick T on June 2025

We are a locally family owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of Heating/ Air Conditioning services and more. Providing customization to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction. With 20 years of experience in the field we offer excellence every time.

"Great service, reasonable prices, and they keep their word on time and estimates. My machine is running just like new. "

Nick T on June 2025


Avatar for R R Electric Heating & Air
R R Electric Heating & Air
331 Science Drive,
4.90(
10
)
Approved Pro
R R Electric Heating & Air
331 Science Drive,
4.90(
10
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
31 years of experience

R R Electric Heating & Air proudly serves its customers with pride, integrity and attention to the details that matter most to you. This is one of the many things that sets us apart from the rest. We are locally owned and operated. Give us a call today!

"Estimating for the project was carefully done and checked so there were no surprises."

Curtis H on October 2023

R R Electric Heating & Air proudly serves its customers with pride, integrity and attention to the details that matter most to you. This is one of the many things that sets us apart from the rest. We are locally owned and operated. Give us a call today!

"Estimating for the project was carefully done and checked so there were no surprises."

Curtis H on October 2023


Avatar for Premiere 1 Plumbing, Inc.
Premiere 1 Plumbing, Inc.
5.00(
3
)
Approved Pro
Premiere 1 Plumbing, Inc.
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
151 local quotes requested

Our mission is to be a plumbing contractor that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!

"Premier 1 Plumbing was professional from start to finish! They replaced the water line under my crawlspace with great attention to detail and kept me informed every step of the way. The team was respectful, knowledgeable, and thorough in their work. I really appreciated their clear communication and professionalism. I would definitely hire them again and highly recommend them to anyone in need of plumbing services."

alexis R on February 2025

Our mission is to be a plumbing contractor that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!

"Premier 1 Plumbing was professional from start to finish! They replaced the water line under my crawlspace with great attention to detail and kept me informed every step of the way. The team was respectful, knowledgeable, and thorough in their work. I really appreciated their clear communication and professionalism. I would definitely hire them again and highly recommend them to anyone in need of plumbing services."

alexis R on February 2025


Avatar for Hard Hat Rooter & Plumbing
Hard Hat Rooter & Plumbing
416 East Cypress Avenue
4.81(
449
)
Approved Pro
Hard Hat Rooter & Plumbing
416 East Cypress Avenue
4.81(
449
)
Approved Pro
Customers say: Quality work
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
705 local quotes requested

We are committed in providing the best service at a competitive price. We have been serving the greater Los Angeles communities for over 25 years. Our employees are well trained and are ready to satisfy all your plumbing needs. We have 3 trucks out on the field to provide fast service. We offer estimates over the phone and in person. We are Green Plumbing accredited.

"Great service and very easy to communicate with. The technician was professional and on time. Excellent work at a very reasonable price."

Ariga B on March 2025

We are committed in providing the best service at a competitive price. We have been serving the greater Los Angeles communities for over 25 years. Our employees are well trained and are ready to satisfy all your plumbing needs. We have 3 trucks out on the field to provide fast service. We offer estimates over the phone and in person. We are Green Plumbing accredited.

"Great service and very easy to communicate with. The technician was professional and on time. Excellent work at a very reasonable price."

Ariga B on March 2025


Avatar for KH Appliance
KH Appliance
123 Main St.
4.94(
17
)
Approved Pro
KH Appliance
123 Main St.
4.94(
17
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
237 local quotes requested

Specific Services Offered: I provide a range of repair services for appliances including refrigerators, ovens, washers, dryers, and dishwashers. Whether it's a minor issue or a complex problem, I handle all repairs with precision and care. With years of experience in appliance repair, I possess a deep understanding of various brands and models. I apply the latest repair techniques and use high-quality parts for every job. I am committed to delivering exceptional service. My quality assurance process includes thorough diagnostics and careful repairs. I also offer a warranty to ensure that the repairs meet your expectations and your appliances function optimally. With a personalized touch, extensive expertise, and a focus on quality, I guarantee reliable and efficient appliance repairs tailored to your needs.

"Hrant was knowledgeable, communicative, personable, punctual, and clean up after he finished."

Jason M on May 2025

Specific Services Offered: I provide a range of repair services for appliances including refrigerators, ovens, washers, dryers, and dishwashers. Whether it's a minor issue or a complex problem, I handle all repairs with precision and care. With years of experience in appliance repair, I possess a deep understanding of various brands and models. I apply the latest repair techniques and use high-quality parts for every job. I am committed to delivering exceptional service. My quality assurance process includes thorough diagnostics and careful repairs. I also offer a warranty to ensure that the repairs meet your expectations and your appliances function optimally. With a personalized touch, extensive expertise, and a focus on quality, I guarantee reliable and efficient appliance repairs tailored to your needs.

"Hrant was knowledgeable, communicative, personable, punctual, and clean up after he finished."

Jason M on May 2025

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FAQs for tankless water heater installation projects in La Crescenta-Montrose, CA

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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