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Tankless water heater installers in Santa Ana

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 Joe The Plumber
Joe The Plumber
34101 Via Californian Unit 13
New on HomeAdvisorNew on Angi
Approved Pro
Joe The Plumber
34101 Via Californian Unit 13
New on AngiNew on HomeAdvisor
Approved Pro
6 years of experience
Free onsite estimate

Joe The Plumber is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business in San Juan Capistrano, CA and serving all surrounding areas. No job too small. Call today and let me put my experience to work for you!

Joe The Plumber is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business in San Juan Capistrano, CA and serving all surrounding areas. No job too small. Call today and let me put my experience to work for you!


Avatar for Service Champions, LLC
Service Champions, LLC
3150 East Birch Street
4.64(
42
)
Approved Pro
Service Champions, LLC
3150 East Birch Street
4.64(
42
)
Approved Pro
Customers say: Quick response
68 local quotes requested
25 years of experience

When choosing us you get on-time service, technicians that treat you and your home with respect, up-front pricing, and the job done right the first time. Here are a few more reasons to choose Service Champions for all of your plumbing, heating, cooling, and indoor air quality needs. Punctuality Complete Comfort & Security In Your Home Fully Stocked Vehicles Equipment Maintenance Program Licensed & Bonded Nationally recognized as the Industry Leader in providing superior plumbing, heating, air conditioning repairs, tune-ups, maintenance, sales, installations and indoor air quality solutions to Southern California residents. Service Champions was founded on one principle- to provide service like a champion by giving you more than what you expect on every occasion. Our focus is on building a relationship centered around your needs and wants. We offer complete heating, cooling and indoor air quality solutions designed for your home.

"Do NOT Work With ServiceChampion Unprofessional, Unreliable, Unresponsive I deeply regret choosing ServiceChampion for my HVAC installation. It has been a nightmare from start to finish. They installed a malfunctioning AC unit in October, and despite MONTHS of trying to resolve the issue, it still doesnt work. Heres a breakdown of their failures: Incompetent Installation: The system has been plagued with problems since day one thermostat malfunctions, the heat pump failing, and constant disconnections. Poor Communication: Ive made countless phone calls and emails, often receiving empty responses or no reply at all. The communication has been fragmented and disorganized. Unclear Solutions: Even when they identify a potential issue, they take forever to provide a solution. Technicians seem unsure, and Ive been given conflicting information. Lack of Accountability: Despite promises of a 100% satisfaction guarantee, theyve wasted my time, money, and caused immense stress especially with a new baby in the house. ServiceChampions negligence and lack of professionalism are appalling. They do not value their customers or stand behind their work. If you need reliable HVAC services, look elsewhere. I urge you to avoid ServiceChampion at all costs."

Babak H on February 2024

When choosing us you get on-time service, technicians that treat you and your home with respect, up-front pricing, and the job done right the first time. Here are a few more reasons to choose Service Champions for all of your plumbing, heating, cooling, and indoor air quality needs. Punctuality Complete Comfort & Security In Your Home Fully Stocked Vehicles Equipment Maintenance Program Licensed & Bonded Nationally recognized as the Industry Leader in providing superior plumbing, heating, air conditioning repairs, tune-ups, maintenance, sales, installations and indoor air quality solutions to Southern California residents. Service Champions was founded on one principle- to provide service like a champion by giving you more than what you expect on every occasion. Our focus is on building a relationship centered around your needs and wants. We offer complete heating, cooling and indoor air quality solutions designed for your home.

"Do NOT Work With ServiceChampion Unprofessional, Unreliable, Unresponsive I deeply regret choosing ServiceChampion for my HVAC installation. It has been a nightmare from start to finish. They installed a malfunctioning AC unit in October, and despite MONTHS of trying to resolve the issue, it still doesnt work. Heres a breakdown of their failures: Incompetent Installation: The system has been plagued with problems since day one thermostat malfunctions, the heat pump failing, and constant disconnections. Poor Communication: Ive made countless phone calls and emails, often receiving empty responses or no reply at all. The communication has been fragmented and disorganized. Unclear Solutions: Even when they identify a potential issue, they take forever to provide a solution. Technicians seem unsure, and Ive been given conflicting information. Lack of Accountability: Despite promises of a 100% satisfaction guarantee, theyve wasted my time, money, and caused immense stress especially with a new baby in the house. ServiceChampions negligence and lack of professionalism are appalling. They do not value their customers or stand behind their work. If you need reliable HVAC services, look elsewhere. I urge you to avoid ServiceChampion at all costs."

Babak H on February 2024


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
10 local quotes requested

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 CALIBAR PLUMBING INC
CALIBAR PLUMBING INC
3420 BRISTOL ST STE 600
4.73(
15
)
Approved Pro
CALIBAR PLUMBING INC
3420 BRISTOL ST STE 600
4.73(
15
)
Approved Pro
Customers say: Quick response
45 local quotes requested
4 years of experience

Customer satisfaction is what determines our success, which is why we take a hands-on approach. When interacting with Calibar Plumbing Inc, you'll notice that we're particularly focused on the principles of quality workmanship, timely completion, competitive pricing and integrity in all our business dealings. We combine knowledge and research with our extensive practical experience to ensure a specialized approach for your project needs. Contact us today for a fair and accurate estimate of your project. We look forward to adding you to our long and growing list of happy customers.

"Great job at a very reasonable price"

John M on April 2025

Customer satisfaction is what determines our success, which is why we take a hands-on approach. When interacting with Calibar Plumbing Inc, you'll notice that we're particularly focused on the principles of quality workmanship, timely completion, competitive pricing and integrity in all our business dealings. We combine knowledge and research with our extensive practical experience to ensure a specialized approach for your project needs. Contact us today for a fair and accurate estimate of your project. We look forward to adding you to our long and growing list of happy customers.

"Great job at a very reasonable price"

John M on April 2025


Avatar for Wish Granted
Wish Granted
17011 Beach Blvd
4.94(
33
)
Approved Pro
Wish Granted
17011 Beach Blvd
4.94(
33
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
42 local quotes requested

Discover leading plumbing and electrical solutions at Wish Granted, proudly serving Huntington Beach and surrounding areas. Our team excels in hydro jetting and sewer line repairs, employing advanced sewer camera inspections to address even the most stubborn blockages effectively. Alongside specialized hydro jetting services, we offer a full range of plumbing support including water heater installations, leak repairs, and water main replacements. For those in need of electrical enhancements, we provide expert electrical panel upgrades, EV charger installations, and meticulous wiring services. Choose Wish Granted for dependable, high-quality maintenance of your home's essential systems. With our 'Consider It Done' promise!

"Very prompt and courteous!"

Bill P on February 2025

Discover leading plumbing and electrical solutions at Wish Granted, proudly serving Huntington Beach and surrounding areas. Our team excels in hydro jetting and sewer line repairs, employing advanced sewer camera inspections to address even the most stubborn blockages effectively. Alongside specialized hydro jetting services, we offer a full range of plumbing support including water heater installations, leak repairs, and water main replacements. For those in need of electrical enhancements, we provide expert electrical panel upgrades, EV charger installations, and meticulous wiring services. Choose Wish Granted for dependable, high-quality maintenance of your home's essential systems. With our 'Consider It Done' promise!

"Very prompt and courteous!"

Bill P on February 2025


SoKlean Plumbing
8822 Dudman Dr
New on HomeAdvisorNew on Angi
Approved Pro
SoKlean Plumbing
8822 Dudman Dr
New on AngiNew on HomeAdvisor
Approved Pro
1 years of experience

I pride myself on my professionalism, as well as my ability to complete every job to the homeowner's total satisfaction. I never leave a job unfinished, or a homeowner not 100% satisfied with my level of service - Call today!

I pride myself on my professionalism, as well as my ability to complete every job to the homeowner's total satisfaction. I never leave a job unfinished, or a homeowner not 100% satisfied with my level of service - Call today!


Bruce's Plumbing Service
6031 Oak Meadow Drive
4.94(
37
)
Approved Pro
Bruce's Plumbing Service
6031 Oak Meadow Drive
4.94(
37
)
Approved Pro
Customers say: Quality work
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
19 years of experience

Bruce's Plumbing Service has been serving Orange County with the best plumbing around since 2006. Locally operated by myself, owner Bruce Mallock, I make sure the job gets done right the first time. Our focus is to professionally and accurately complete your job with a high priority of customer service. We specialize in plumbing from water, gas & sewer lines to water tanks, faucets, valves & disposals of all types. No project is too big or too small. Call Bruce's Plumbing Service today!

"Friendly, knowledgeable, and very capable. Would hire again."

Andrew J on February 2025

Bruce's Plumbing Service has been serving Orange County with the best plumbing around since 2006. Locally operated by myself, owner Bruce Mallock, I make sure the job gets done right the first time. Our focus is to professionally and accurately complete your job with a high priority of customer service. We specialize in plumbing from water, gas & sewer lines to water tanks, faucets, valves & disposals of all types. No project is too big or too small. Call Bruce's Plumbing Service today!

"Friendly, knowledgeable, and very capable. Would hire again."

Andrew J on February 2025


Avatar for Mr Rooter Plumbing
Mr Rooter Plumbing
430 North State College Blvd
4.50(
2
)
Approved Pro
Mr Rooter Plumbing
430 North State College Blvd
4.50(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
20 local quotes requested

We are a locally owned and operated company that values honesty and integrity, and treats your home as if it were our own. Our only priority is to provide the highest level of customer service. We know that plumbing emergencies are enough of a headache without dealing with an ornery customer service rep or repairman. We offer a warm voice, a courteous call, and a convenient process. We make your emergency a priority for us, scheduling service as quickly as possible to resolve your problem. Our plumbers are the same way—they treat your home with respect and consideration. We wipe our feet on our own mats, we wear shoe covers before entering your home, and we’ll offer you a fair assessment of your plumbing situation and how much it will cost to handle it. Our prices are flat-rate and upfront, so you don’t have to worry about inflating prices as the job goes on.

"Contacted Mr. Rooter on a Saturday and they quickly sent Dave and his assistant. Dave diagnosed the problem, provided a couple of solutions (after discussing each with me) and once we settled on a plan-of-attack, he got right to it. Dave was great! He fixed the problem, the cost was reasonable and they cleaned up after themselves. I highly recommend Mr. Rooter. (P.S.- ask for Dave)."

Ron B on July 2024

We are a locally owned and operated company that values honesty and integrity, and treats your home as if it were our own. Our only priority is to provide the highest level of customer service. We know that plumbing emergencies are enough of a headache without dealing with an ornery customer service rep or repairman. We offer a warm voice, a courteous call, and a convenient process. We make your emergency a priority for us, scheduling service as quickly as possible to resolve your problem. Our plumbers are the same way—they treat your home with respect and consideration. We wipe our feet on our own mats, we wear shoe covers before entering your home, and we’ll offer you a fair assessment of your plumbing situation and how much it will cost to handle it. Our prices are flat-rate and upfront, so you don’t have to worry about inflating prices as the job goes on.

"Contacted Mr. Rooter on a Saturday and they quickly sent Dave and his assistant. Dave diagnosed the problem, provided a couple of solutions (after discussing each with me) and once we settled on a plan-of-attack, he got right to it. Dave was great! He fixed the problem, the cost was reasonable and they cleaned up after themselves. I highly recommend Mr. Rooter. (P.S.- ask for Dave)."

Ron B on July 2024


Avatar for AYS Plumbing & Rooter Corp.
AYS Plumbing & Rooter Corp.
260 N Corporate Way
4.94(
188
)
Approved Pro
AYS Plumbing & Rooter Corp.
260 N Corporate Way
4.94(
188
)
Approved Pro
Customers say: True professional
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
360 local quotes requested

We are 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.

"Friendly, professional plumber came out for estimate and suggested solutions to the job but did not go with them on this project."

Todd B on February 2025

We are 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.

"Friendly, professional plumber came out for estimate and suggested solutions to the job but did not go with them on this project."

Todd B on February 2025

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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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