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Water heater installers and replacers in Corona

Avatar for All Plumbing & Air Solutions
All Plumbing & Air Solutions
PO Box 7119
New on HomeAdvisorNew on Angi
Approved Pro
All Plumbing & Air Solutions
PO Box 7119
New on AngiNew on HomeAdvisor
Approved Pro
2 years of experience
Free onsite estimate

All Plumbing Solutions 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.

All Plumbing Solutions 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 American Residential Plumbing
American Residential Plumbing
11020 Western Hills Dr
5.00(
1
)
Approved Pro
American Residential Plumbing
11020 Western Hills Dr
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
19 years of experience

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.

"They arrived on time. They gave me a fair price, and the quality of work was good."

Brennan L on February 2024

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.

"They arrived on time. They gave me a fair price, and the quality of work was good."

Brennan L on February 2024


Avatar for Plumbers Hub LLC
Plumbers Hub LLC
9042 Sycamore AVE #109
5.00(
4
)
Approved Pro
Plumbers Hub LLC
9042 Sycamore AVE #109
5.00(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
4 years of experience

Plumbers Hub LLC has been dedicated to this craft for over 15 years. We pride the company on reliability, excellent communication, integrity, and quality work. We strongly believe in giving our absolute best in all our projects no matter how big or small. We look forward to earning your business!

"Readily available and quick to provide service. Plumber Hubs has come to our rescue at critical times of need. Weâ ve recommended them time and again to neighbors and friends. The company was very professional and accurate in detecting the problem the first time around. The number is saved to contacts for quick reference!"

Vanessa L on August 2021

Plumbers Hub LLC has been dedicated to this craft for over 15 years. We pride the company on reliability, excellent communication, integrity, and quality work. We strongly believe in giving our absolute best in all our projects no matter how big or small. We look forward to earning your business!

"Readily available and quick to provide service. Plumber Hubs has come to our rescue at critical times of need. Weâ ve recommended them time and again to neighbors and friends. The company was very professional and accurate in detecting the problem the first time around. The number is saved to contacts for quick reference!"

Vanessa L on August 2021


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 Alpha Omega Plumbing
Alpha Omega Plumbing
10792 Grand Ave
New on HomeAdvisorNew on Angi
Approved Pro
Alpha Omega Plumbing
10792 Grand Ave
New on AngiNew on HomeAdvisor
Approved Pro
12 years of experience
Free onsite estimate

Alpha omega plumbing, established in 2013, is a trusted and experienced plumbing company proudly serving residential and commercial clients. With over a decade of dedication to quality service, we specialize in pluming repair, drain cleaning, fixture replacement, water heater services, and routine maintenance. We are committed to providing honest work, fair pricing, and dependable results on every job- no gimmicks, just great plumbing. Our licensed professionals bring a customer-first approach, ensuring each service call is handled with care, precision, and professionalism. When you choose alpha omega plumbing, you're choosing a company built on integrity and proven results.

Alpha omega plumbing, established in 2013, is a trusted and experienced plumbing company proudly serving residential and commercial clients. With over a decade of dedication to quality service, we specialize in pluming repair, drain cleaning, fixture replacement, water heater services, and routine maintenance. We are committed to providing honest work, fair pricing, and dependable results on every job- no gimmicks, just great plumbing. Our licensed professionals bring a customer-first approach, ensuring each service call is handled with care, precision, and professionalism. When you choose alpha omega plumbing, you're choosing a company built on integrity and proven results.


Z Plumberz of Temecula
33366 Eastridge Place
5.00(
1
)
Approved Pro
Z Plumberz of Temecula
33366 Eastridge Place
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
18 years of experience

Z PLUMBERZ of Temecula is a family owned and operated business. We specialize in residential plumbing services and we're known in the area for our prompt service and attention to detail. Customer satisfaction is always our primary concern, so don't hesitate to give us a call today!

"NA"

Judy H on June 2016

Z PLUMBERZ of Temecula is a family owned and operated business. We specialize in residential plumbing services and we're known in the area for our prompt service and attention to detail. Customer satisfaction is always our primary concern, so don't hesitate to give us a call today!

"NA"

Judy H on June 2016


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 Redhead Rooter, Inc.
Redhead Rooter, Inc.
517 N Mountain Ave
4.74(
31
)
Approved Pro
Redhead Rooter, Inc.
517 N Mountain Ave
4.74(
31
)
Approved Pro
Customers say: True professional
290 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.

"Giovanni was prompt, courteous, and professional. He fixed the problem quickly."

Cliff C on May 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.

"Giovanni was prompt, courteous, and professional. He fixed the problem quickly."

Cliff C on May 2025


Complete Plumbing & Rooter
310 N Indian Hill Blvd Suite 512
4.92(
19
)
Approved Pro
Complete Plumbing & Rooter
310 N Indian Hill Blvd Suite 512
4.92(
19
)
Approved Pro
Customers say: True professional
21 local quotes requested
10 years of experience

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

"The tech was great and efficient.very professional. The owner Paul was great at communicating ensuring I had the right parts and accessories."

Shonsie I on May 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

"The tech was great and efficient.very professional. The owner Paul was great at communicating ensuring I had the right parts and accessories."

Shonsie I on May 2025


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

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Water heater installations and replacements FAQs

You'll need an expansion tank if your home has a closed water system, which is standard in newer homes or those with backflow preventers or pressure regulators. Expanding hot water has nowhere to go in closed systems, creating potentially damaging pressure. The expansion tank provides space for this expanded water, protecting your plumbing system and water heater from premature failure. Many local building codes now require expansion tanks, and some water heater warranties may be voided without one.

For a standard 50-gallon water heater, a two-gallon expansion tank is sufficient. This sizing assumes normal household water pressure between 40 and 60 psi. If your home has higher water pressure (60 to 80 psi), consider upgrading to a slightly larger tank for added protection. The expansion tank's purpose is to accommodate the increased volume that occurs when cold water heats up, which is proportional to your water heater's capacity.

Watch for signs like dripping water around the tank, fluctuating water pressure throughout your home, or unusual noises in your plumbing system. A properly functioning expansion tank should feel light when tapped on the bottom—if it feels heavy or waterlogged, the internal bladder has likely failed. Other indicators include frequent triggering of your temperature and pressure relief valve, visible corrosion on the tank, or unexplained increases in your water bill, suggesting hidden leaks.

Most expansion tanks have a service life of five to 10 years, though some may last up to 12 years or more with proper maintenance. Factors affecting lifespan include water quality, system pressure, installation quality, and tank construction. Hard water areas often see shorter lifespans due to mineral buildup. Regular maintenance checks can help identify potential issues before complete failure. When your water heater is due for replacement, it's wise to replace the expansion tank simultaneously, even if it hasn't failed yet.

A 30-gallon water heater needs an expansion tank if your home has a closed plumbing system. The need for an expansion tank is determined by your plumbing system type rather than water heater size. Even smaller water heaters create thermal expansion when heating water. If your home has a backflow preventer, pressure regulator, or check valve on the main water line, you have a closed system that requires an expansion tank. Check your local plumbing codes, as many jurisdictions now mandate expansion tanks regardless of water heater size.

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