Top-rated tankless water heater installers.

Get matched with top tankless water heater installers 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 installers in La Canada Flintridge

Jaxael S Rizo
PO Box 823202
4.95(
11
)
Approved Pro
Jaxael S Rizo
PO Box 823202
4.95(
11
)
Approved Pro
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
2 years of experience

Residential & Commercial Plumbing Licensed, bonded & insured 10+ years of experience Why should you choose to work with us? - Client-first philosophy: Placing client needs above all else, fostering lasting relationships. - Transparent expertise: Educating clients while delivering honest, exceptional work with quality materials. - Integrity-driven excellence: Delivering exceptional results with honesty and quality craftsmanship. I look forward to teaming up and delivering an exceptional service and effortless experience for you. Have questions? Need advice? Feel free to contact us for expert support. Call (818)399-5973 | Email Emergencyplumbingresource@gmail.com View our work on Instagram @emergencyplumbingresource

"Very happy with the promptness and job completion. I have already recommended to others and the experience has been the same, A+."

Jordan J on December 2024

Residential & Commercial Plumbing Licensed, bonded & insured 10+ years of experience Why should you choose to work with us? - Client-first philosophy: Placing client needs above all else, fostering lasting relationships. - Transparent expertise: Educating clients while delivering honest, exceptional work with quality materials. - Integrity-driven excellence: Delivering exceptional results with honesty and quality craftsmanship. I look forward to teaming up and delivering an exceptional service and effortless experience for you. Have questions? Need advice? Feel free to contact us for expert support. Call (818)399-5973 | Email Emergencyplumbingresource@gmail.com View our work on Instagram @emergencyplumbingresource

"Very happy with the promptness and job completion. I have already recommended to others and the experience has been the same, A+."

Jordan J on December 2024


Drain Care Pro Plumbing
2403 El Molino Ave
5.00(
2
)
Approved Pro
Drain Care Pro Plumbing
2403 El Molino Ave
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
35 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 look forward to earning your business!

"He is professional, fast, and i never have to call him back to repair anything."

Renee . on April 2021

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!

"He is professional, fast, and i never have to call him back to repair anything."

Renee . on April 2021


Avatar for Homebreeze Contracting, Inc.
Homebreeze Contracting, Inc.
2261 Market St, Unit 4820
5.00(
1
)
Approved Pro
Homebreeze Contracting, Inc.
2261 Market St, Unit 4820
5.00(
1
)
Approved Pro
7 years of experience
Free onsite estimate

HomeBreeze is Southern California's #1 water heater specialist. We offer upfront, transparent prices & remote quotes so that you don't have to wait for an on-site visit to get a scope and price. No surprises once the plumber arrives -- just honest service with low prices. See our reviews to see how much our customers love our service.

HomeBreeze is Southern California's #1 water heater specialist. We offer upfront, transparent prices & remote quotes so that you don't have to wait for an on-site visit to get a scope and price. No surprises once the plumber arrives -- just honest service with low prices. See our reviews to see how much our customers love our service.


Avatar for FLOW MASTER PLUMBING CORP
FLOW MASTER PLUMBING CORP
1013 HOLLY AVE UNIT A
5.00(
7
)
Approved Pro
FLOW MASTER PLUMBING CORP
1013 HOLLY AVE UNIT A
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

Detailed efficient dependable With over 15 years of experience, I take pride in my quality craftsmanship. We are owner operated, and believe in building long-term relationships with our clients by delivering honesty along with exceptional work. We pride our company on reliability, great communication, integrity, and customer service. We are experts in our trade and will do our best to keep you as educated as we can on your particular project. We work for our customers on their schedule, as to make it as convenient as possible for you! We look forward to working with you!

"I couldnâ t be happier with the work and communication by Wilson. I would happily hire him again and will recommend him and Flow Master to others."

Lisa H on October 2023

Detailed efficient dependable With over 15 years of experience, I take pride in my quality craftsmanship. We are owner operated, and believe in building long-term relationships with our clients by delivering honesty along with exceptional work. We pride our company on reliability, great communication, integrity, and customer service. We are experts in our trade and will do our best to keep you as educated as we can on your particular project. We work for our customers on their schedule, as to make it as convenient as possible for you! We look forward to working with you!

"I couldnâ t be happier with the work and communication by Wilson. I would happily hire him again and will recommend him and Flow Master to others."

Lisa H on October 2023


Avatar for Sweetwater Plumbing Industries, Inc.
Sweetwater Plumbing Industries, Inc.
4667 Holt Blvd
4.49(
492
)
Approved Pro
Sweetwater Plumbing Industries, Inc.
4667 Holt Blvd
4.49(
492
)
Approved Pro
Customers say: Quality work
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
15 local quotes requested

Sweetwater Plumbing, in California offers commercial and residential plumbing services and specializes in affordable drain cleaning. With 15 years of experience in the plumbing industry, no job is too large or small for our experienced plumbers and we are available 24 hours a day, 7 days a week. Whether it is water heater repairs, a copper re-pipe, a water softener installation, or a complete home improvement with new construction, our customers get affordable prices from plumbers who take pride in their craft. Our plumbers are trained and knowledgeable on current technology and methods. We take the time to explain the most cost-effective methods to repair or install plumbing. This commitment to excellent customer service is the reason our client base continues to grow and we continue to expand our service area.

"Fast and efficient. Will definitely use again."

Dana H on October 2024

Sweetwater Plumbing, in California offers commercial and residential plumbing services and specializes in affordable drain cleaning. With 15 years of experience in the plumbing industry, no job is too large or small for our experienced plumbers and we are available 24 hours a day, 7 days a week. Whether it is water heater repairs, a copper re-pipe, a water softener installation, or a complete home improvement with new construction, our customers get affordable prices from plumbers who take pride in their craft. Our plumbers are trained and knowledgeable on current technology and methods. We take the time to explain the most cost-effective methods to repair or install plumbing. This commitment to excellent customer service is the reason our client base continues to grow and we continue to expand our service area.

"Fast and efficient. Will definitely use again."

Dana H on October 2024


Avatar for Redhead Rooter, Inc.
Redhead Rooter, Inc.
517 N Mountain Ave
4.73(
32
)
Approved Pro
Redhead Rooter, Inc.
517 N Mountain Ave
4.73(
32
)
Approved Pro
Customers say: True professional
370 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.

"Overall, a good experience."

Denise W on June 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.

"Overall, a good experience."

Denise W on June 2025


Avatar for Hedrick and Young Plumbing
Hedrick and Young Plumbing
13309 Central Avenue
4.57(
88
)
Approved Pro
Hedrick and Young Plumbing
13309 Central Avenue
4.57(
88
)
Approved Pro
Customers say: Quality work
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
18 years of experience

Our team at Hedrick & Young Plumbing is committed to providing homeowners and business with superior Chino Hills plumbing services. For more than 15 years, we have been serving San Bernardino County with skilled leak detection, water heater, repair, and installation services. We understand that it can be stressful to have a plumber come back and do the exact same thing. That is why we are focused on making sure we get the job done right the first time. Reach out to our skilled team 24 hours a day, 7 days a week to schedule your appointment with our experienced Chino Hills plumbers.

"We had a plumbing issue, needed drywall and painting in the living room and roof repair and they did all 3 at a great price. They are very professional and always kept in touch with us. I highly recommend them. Great service"

Darlene C on July 2022

Our team at Hedrick & Young Plumbing is committed to providing homeowners and business with superior Chino Hills plumbing services. For more than 15 years, we have been serving San Bernardino County with skilled leak detection, water heater, repair, and installation services. We understand that it can be stressful to have a plumber come back and do the exact same thing. That is why we are focused on making sure we get the job done right the first time. Reach out to our skilled team 24 hours a day, 7 days a week to schedule your appointment with our experienced Chino Hills plumbers.

"We had a plumbing issue, needed drywall and painting in the living room and roof repair and they did all 3 at a great price. They are very professional and always kept in touch with us. I highly recommend them. Great service"

Darlene C on July 2022


Mr Rooter of San Bernardino
410 West Valley Blvd
5.00(
1
)
Approved Pro
Mr Rooter of San Bernardino
410 West Valley Blvd
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
59 local quotes requested

We're 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 and commercial 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 quick to respond. Wally went over all of the repair options in detail but didn’t try to hard sell me on anything. They completed the repairs within their quoted time, were professional and courteous. I would rehire them in the future."

Michael B on March 2025

We're 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 and commercial 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 quick to respond. Wally went over all of the repair options in detail but didn’t try to hard sell me on anything. They completed the repairs within their quoted time, were professional and courteous. I would rehire them in the future."

Michael B on March 2025


Avatar for Trusty Rooter, Inc.
Trusty Rooter, Inc.
3049 Montrose Ave, Apt 54
5.00(
6
)
Approved Pro
Trusty Rooter, Inc.
3049 Montrose Ave, Apt 54
5.00(
6
)
Approved Pro
Customers say: Quick response
25 years of experience
Emergency services offered

Trusty Rooter proudly serves Los Angeles with expert plumbing solutions tailored to meet your needs. We specialize in drain services, including thorough drain cleaning, advanced hydrojetting to remove stubborn clogs, and reliable sewer line repairs. We also offer repiping services to upgrade your plumbing system, water heater repairs to restore your hot water, and other comprehensive plumbing solutions to keep your home running smoothly. At Trusty Rooter, we’re committed to delivering top-quality workmanship, outstanding customer service, and efficient, lasting results for every project. Whether you need routine maintenance or urgent repairs, you can count on us for professional, reliable service.

"Great service!"

Rakesh B on May 2025

Trusty Rooter proudly serves Los Angeles with expert plumbing solutions tailored to meet your needs. We specialize in drain services, including thorough drain cleaning, advanced hydrojetting to remove stubborn clogs, and reliable sewer line repairs. We also offer repiping services to upgrade your plumbing system, water heater repairs to restore your hot water, and other comprehensive plumbing solutions to keep your home running smoothly. At Trusty Rooter, we’re committed to delivering top-quality workmanship, outstanding customer service, and efficient, lasting results for every project. Whether you need routine maintenance or urgent repairs, you can count on us for professional, reliable service.

"Great service!"

Rakesh B on May 2025


Avatar for Ace Pelizon Plumbing
Ace Pelizon Plumbing
138 E. Badillo St.
New on HomeAdvisorNew on Angi
Approved Pro
Ace Pelizon Plumbing
138 E. Badillo St.
New on AngiNew on HomeAdvisor
Approved Pro
17 local quotes requested
44 years of experience

Whether you are in need of simple plumbing repairs or complex installations, let Ace Pelizon Plumbing handle all your plumbing needs. We offer a wide range of high-quality services such as bathroom and kitchen plumbing, backflow testing, leak detection and repair, pipeline replacement, septic tank services, and more. With over 80 years of experience, our company is considered an industry leader, earning an excellent reputation among residents and commercial property owners. Each of our employees has gone through rigorous training programs as well as background and drug screen tests for your peace of mind. Call at any time of the day or night. Our services are available 24/7.

Whether you are in need of simple plumbing repairs or complex installations, let Ace Pelizon Plumbing handle all your plumbing needs. We offer a wide range of high-quality services such as bathroom and kitchen plumbing, backflow testing, leak detection and repair, pipeline replacement, septic tank services, and more. With over 80 years of experience, our company is considered an industry leader, earning an excellent reputation among residents and commercial property owners. Each of our employees has gone through rigorous training programs as well as background and drug screen tests for your peace of mind. Call at any time of the day or night. Our services are available 24/7.

...
Showing 1-10 of 954

FAQs for tankless water heater installation projects in La Canada Flintridge, CA

Yes, although they have a higher upfront cost compared to traditional units, tankless water heaters can be worth the investment for many homeowners. They heat water on demand, eliminating standby energy losses and leading to 24% to 34% greater energy efficiency for homes using up to 41 gallons of hot water daily. Tankless units last longer—around 20 years with proper maintenance—and require less space than traditional units. They also reduce the risk of leaks and water damage since there's no tank to corrode and fail.

Tankless water heaters, including gas-powered models, do require electricity to operate components like the ignition and control systems. This means they won't function during a power outage. If you live in an area prone to outages and want to ensure a continuous hot water supply, consider installing a battery backup system or generator to keep your tankless water heater running when the power goes out.

You should set your tankless water heater to 120 degrees Fahrenheit for optimal safety and efficiency, as recommended by the U.S. Consumer Product Safety Commission. Setting the temperature at 120 degrees prevents scalding accidents, particularly for children and the elderly, and reduces energy consumption. Temperatures above 140 degrees increase the risk of burns and promote mineral buildup, which can decrease the system's efficiency.

A 20-minute shower uses 50 to 60 gallons of water, assuming a flow rate of 2.5 to 3 gallons per minute. A typical whole-house tankless water heater can produce 4 to 8 gallons of hot water per minute, providing continuous hot water for long showers. By installing low-flow showerheads and reducing shower time, you decrease water consumption and energy costs, maximizing the efficiency of your tankless system.

With proper maintenance, a tankless water heater lasts around 20 years, significantly longer than conventional tank water heaters, which last between 8 and 12 years. Regular inspections and timely repairs can further extend its lifespan. To keep your tankless system operating efficiently, have it inspected or serviced annually and address any minor issues promptly by contacting a local tankless water heater repair service.

The La Canada Flintridge, CA homeowners’ guide to tankless water heater installations
From average costs to expert advice, get all the answers you need to get your job done.
Ceramic sink and modern tap in stylish kitchen
Jul 9, 2025
Jul 9, 2025
Need to clean your drain? Here’s how much it costs, what factors affect cost, and what to expect.
Plumber repairing water heater in the bathroom
Jun 25, 2025
Jun 25, 2025
Budget for water heater flush costs based on factors such as water heater size and type, the plumber’s experience level, related services, and more.
trench being dug to repair sewer main in backyard
Jun 21, 2025
Jun 21, 2025
Use this guide to budget for sewer line replacement costs based on factors such as location, trenching, materials, repairs, landscaping, and more.
newly remodeled bathroom with new bath tub
Jun 21, 2025
Jun 21, 2025
Budget for bathtub replacement costs based on factors such as bathtub type, material, removal, hardware, labor, plumbing work, and more.
A woman fixing cistern in bathroom
Jun 21, 2025
Jun 21, 2025
Use this guide to budget for toilet repair costs based on factors such as problem type, replacement part prices, labor, and more.
A man installs a new shower
Jun 15, 2025
Jun 15, 2025
Looking to remodel your shower? Here’s how much it costs, what factors affect cost, and what to expect.
Share project details to get started.