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Tankless water heater installers in Chino Hills

Avatar for Austin Hill Plumbing
Austin Hill Plumbing
123 E 2nd St
New on HomeAdvisorNew on Angi
Approved Pro
Austin Hill Plumbing
123 E 2nd St
New on AngiNew on HomeAdvisor
Approved Pro
3 years of experience
Free onsite estimate

We have the experience and we are committed to providing quality workmanship and superior customer service on all our applications. We at Austin Hill Plumbing strive to maintain our reputation as a high quality, very service oriented company with our main focus being customer satisfaction.

We have the experience and we are committed to providing quality workmanship and superior customer service on all our applications. We at Austin Hill Plumbing strive to maintain our reputation as a high quality, very service oriented company with our main focus being customer satisfaction.


Avatar for Cruz Plumbing and Rooter Services
Cruz Plumbing and Rooter Services
1308 Monte Vista Avenue, Suite 4
4.92(
13
)
Approved Pro
Cruz Plumbing and Rooter Services
1308 Monte Vista Avenue, Suite 4
4.92(
13
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
23 years of experience

Cruz Plumbing and Rooter Services began our business with the main focus on Customer Service. It is our goal to treat every client as family. We will answer each question, giving you the confidence in our services, repairs and pricing. Our pride is to provide our customers with the information for them to be able to make informed, educated decisions when it comes to their plumbing service needs. Our team has been highly trained in all jobs, large or small, and is in contact with myself to ensure the job is completed to the stated specifics. We thank you for selecting Cruz Plumbing and Rooter Services. We appreciate your call to give us the opportunity to provide you with the best services and pricing available. Christian Cruz

"Very Professional and knowledgeable with plumbing. Mr Cruz provided quick service and understood why we wanted this project done quickly to facilitate my mother's handicap situation. Hoping to give him more business in the future. Thank You"

Kaizad A on June 2022

Cruz Plumbing and Rooter Services began our business with the main focus on Customer Service. It is our goal to treat every client as family. We will answer each question, giving you the confidence in our services, repairs and pricing. Our pride is to provide our customers with the information for them to be able to make informed, educated decisions when it comes to their plumbing service needs. Our team has been highly trained in all jobs, large or small, and is in contact with myself to ensure the job is completed to the stated specifics. We thank you for selecting Cruz Plumbing and Rooter Services. We appreciate your call to give us the opportunity to provide you with the best services and pricing available. Christian Cruz

"Very Professional and knowledgeable with plumbing. Mr Cruz provided quick service and understood why we wanted this project done quickly to facilitate my mother's handicap situation. Hoping to give him more business in the future. Thank You"

Kaizad A on June 2022


Avatar for Rooter Warrior Plumbing & Drain Cleaning - Home  Facebook
Rooter Warrior Plumbing & Drain Cleaning - Home Facebook
14229 Perkins Drive
5.00(
1
)
Approved Pro
Rooter Warrior Plumbing & Drain Cleaning - Home Facebook
14229 Perkins Drive
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
7 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! Book with us online, or feel free to give us a call today!

"Very helpful but not pushy about parts made me feel very comfortable."

Alax M on November 2018

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! Book with us online, or feel free to give us a call today!

"Very helpful but not pushy about parts made me feel very comfortable."

Alax M on November 2018


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 Redhead Rooter, Inc.
Redhead Rooter, Inc.
517 N Mountain Ave
4.73(
30
)
Approved Pro
Redhead Rooter, Inc.
517 N Mountain Ave
4.73(
30
)
Approved Pro
Customers say: True professional
223 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.

"He was very professional"

Joan H on April 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.

"He was very professional"

Joan H on April 2025


Avatar for Liquid Plumbing, Inc.
Liquid Plumbing, Inc.
2211 E. Winston Road, Ste A
4.92(
24
)
Approved Pro
Liquid Plumbing, Inc.
2211 E. Winston Road, Ste A
4.92(
24
)
Approved Pro
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
22 years of experience

We, at Liquid Plumbing, Inc., are not happy unless you are happy! We look forward to bringing our quality and excellence work to your homes. Why would you look anywhere else? We have been in plumbing business for nearly 50 years serving orange county.

"Jose is amazing and did a total new plumbing and installed a new water heater. He's a joy to work with and always showed up and didn't leave until the job was finished."

Kelle M on August 2024

We, at Liquid Plumbing, Inc., are not happy unless you are happy! We look forward to bringing our quality and excellence work to your homes. Why would you look anywhere else? We have been in plumbing business for nearly 50 years serving orange county.

"Jose is amazing and did a total new plumbing and installed a new water heater. He's a joy to work with and always showed up and didn't leave until the job was finished."

Kelle M on August 2024


Avatar for Olson Superior Plumbing, Inc.
Olson Superior Plumbing, Inc.
19 Spectrum Pointe Drive, Suite 604
5.00(
7
)
Approved Pro
Olson Superior Plumbing, Inc.
19 Spectrum Pointe Drive, Suite 604
5.00(
7
)
Approved Pro
Customers say: Quick response
16 years of experience
Free onsite estimate

At Olson Superior Plumbing, we believe in putting People Over Plumbing. With 4,000+ five-star reviews on Yelp and Google, and as a family-owned and operated business serving Orange County and surrounding areas, our team brings over 15 years of experience in delivering high-quality plumbing solutions with care, integrity, and unmatched professionalism. Whether you're dealing with a leaky faucet, a full repipe, or need emergency service, our licensed and insured technicians are here to help—treating every home and customer with the respect and compassion they deserve. We hold ourselves to the highest standards, ensuring your job is done right the first time, every time. Driven by our C.A.R.E. values—Compassion, Accountability, Respect, and Excellence—we’re not just here to fix pipes. We’re here to build trust, provide peace of mind, and create long-term relationships with the homeowners we serve. Experience plumbing with heart. Experience Olson Superior Plumbing.

"Ordered the job on Friday and the job was started and completed on the same day ! Affordable- on time- professional- would and will hire again for all my plumbing jobs at home 10/10 !"

Stephen E on April 2025

At Olson Superior Plumbing, we believe in putting People Over Plumbing. With 4,000+ five-star reviews on Yelp and Google, and as a family-owned and operated business serving Orange County and surrounding areas, our team brings over 15 years of experience in delivering high-quality plumbing solutions with care, integrity, and unmatched professionalism. Whether you're dealing with a leaky faucet, a full repipe, or need emergency service, our licensed and insured technicians are here to help—treating every home and customer with the respect and compassion they deserve. We hold ourselves to the highest standards, ensuring your job is done right the first time, every time. Driven by our C.A.R.E. values—Compassion, Accountability, Respect, and Excellence—we’re not just here to fix pipes. We’re here to build trust, provide peace of mind, and create long-term relationships with the homeowners we serve. Experience plumbing with heart. Experience Olson Superior Plumbing.

"Ordered the job on Friday and the job was started and completed on the same day ! Affordable- on time- professional- would and will hire again for all my plumbing jobs at home 10/10 !"

Stephen E on April 2025


Avatar for New Era Rooter
New Era Rooter
11 Corte Montena
5.00(
8
)
Approved Pro
New Era Rooter
11 Corte Montena
5.00(
8
)
Approved Pro
2 years of experience
Free onsite estimate

Here at New Era Rooter with over 10 years of experience we take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job. Call us today!

"The work was for my mother to get a new water heater they did a good job And I think I will have them back to my mom's place to look at her kitchen sink it's not draining"

Bob L on May 2025

Here at New Era Rooter with over 10 years of experience we take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job. Call us today!

"The work was for my mother to get a new water heater they did a good job And I think I will have them back to my mom's place to look at her kitchen sink it's not draining"

Bob L 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
38 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 60 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 60 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.


Avatar for J I G Plumbing
J I G Plumbing
13505 Yorba Ave, Unit Y
4.90(
88
)
Approved Pro
J I G Plumbing
13505 Yorba Ave, Unit Y
4.90(
88
)
Approved Pro
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
46 local quotes requested

J I G Plumbing has over 20+ years in plumbing background. We specialize in: Water Heater - Install or Replace, Water Heater - Repair or Service, Tankless water heater Installs and repairs, Repipes Copper and Pex, Slab Leak Repairs and Detections, Gas Pipe Repairs and Installs, Faucets, Fixtures and Pipes - Repair or Replace, and Water Treatment & Purification System - Install or Replace, kitchen and bath remodels. No job too big or too small. Give us a call and we will be happy to assist in your plumbing needs..

"very helpful and explained the process of fixing my leak"

Robert C on December 2023

J I G Plumbing has over 20+ years in plumbing background. We specialize in: Water Heater - Install or Replace, Water Heater - Repair or Service, Tankless water heater Installs and repairs, Repipes Copper and Pex, Slab Leak Repairs and Detections, Gas Pipe Repairs and Installs, Faucets, Fixtures and Pipes - Repair or Replace, and Water Treatment & Purification System - Install or Replace, kitchen and bath remodels. No job too big or too small. Give us a call and we will be happy to assist in your plumbing needs..

"very helpful and explained the process of fixing my leak"

Robert C on December 2023

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Tankless water heater installations FAQs

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 homeowners guide to tankless water heater installations
From average costs to expert advice, get all the answers you need to get your job done.
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