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Water heater installers and replacers in San Pedro

Avatar for Aquilina PIumbing and Rooter
Aquilina PIumbing and Rooter
C 2310 Huntington Ln
4.80(
35
)
Approved Pro
Aquilina PIumbing and Rooter
C 2310 Huntington Ln
4.80(
35
)
Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
14 years of experience

Aquilina PIumbing and Rooter, is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"Excellent!"

Scott I on September 2020

Aquilina PIumbing and Rooter, is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"Excellent!"

Scott I on September 2020


Water Heater Pros
7101 Ramsgate Ave
5.00(
2
)
Approved Pro
Water Heater Pros
7101 Ramsgate Ave
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
9 years of experience

Water Heater Pros prides itself on being the number one water heater company in the area. We built an excellent reputation for customer satisfaction by providing quick estimates, a great attention to detail, and competitive pricing. Being screened and approved as well as a licensed and insured professional gives you the peace of mind you need to allow us to give your home the attention it deserves. Call us today and let's get started! Let us do the dirty work!

"They do good work, honest and reliable."

sylvia c on October 2018

Water Heater Pros prides itself on being the number one water heater company in the area. We built an excellent reputation for customer satisfaction by providing quick estimates, a great attention to detail, and competitive pricing. Being screened and approved as well as a licensed and insured professional gives you the peace of mind you need to allow us to give your home the attention it deserves. Call us today and let's get started! Let us do the dirty work!

"They do good work, honest and reliable."

sylvia c on October 2018


Avatar for Soo Hipp Plumbing And Drains
Soo Hipp Plumbing And Drains
3655 Torrance Blvd. Suite 300
4.68(
76
)
Approved Pro
Soo Hipp Plumbing And Drains
3655 Torrance Blvd. Suite 300
4.68(
76
)
Approved Pro
Customers say: Quick response
14 years of experience
Free onsite estimate

Experience the Soo Hipp Difference — Plumbing with Heart and Precision! For over 15 years, Soo Hipp Plumbing and Drains has proudly served the South Bay community with one mission: to raise the standard for what homeowners should expect from a plumber. We’re not just another contractor — we believe in service with a smile, the hippo style! Built on respect, integrity, and real communication, we show up on time, treat your home like our own, and get the job done right the first time — no excuses. Whether you need a quick repair, a major installation, or emergency help when you need it most, we're the team you can trust. Honest estimates. Exceptional service. Zero stress. Call us today for your free estimate at (310) 927-1141 — and experience plumbing done differently. Emergency services available 24/7!

"Very professional and they took time to explain our situation and then offer solutions. All work was completed on time."

Mark C on May 2023

Experience the Soo Hipp Difference — Plumbing with Heart and Precision! For over 15 years, Soo Hipp Plumbing and Drains has proudly served the South Bay community with one mission: to raise the standard for what homeowners should expect from a plumber. We’re not just another contractor — we believe in service with a smile, the hippo style! Built on respect, integrity, and real communication, we show up on time, treat your home like our own, and get the job done right the first time — no excuses. Whether you need a quick repair, a major installation, or emergency help when you need it most, we're the team you can trust. Honest estimates. Exceptional service. Zero stress. Call us today for your free estimate at (310) 927-1141 — and experience plumbing done differently. Emergency services available 24/7!

"Very professional and they took time to explain our situation and then offer solutions. All work was completed on time."

Mark C on May 2023


Avatar for Good Guy Plumbing
Good Guy Plumbing
1450 West 228 Street, Suite 5
4.66(
57
)
Approved Pro
Good Guy Plumbing
1450 West 228 Street, Suite 5
4.66(
57
)
Approved Pro
Customers say: Quick response
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
25 years of experience

Good Guy Plumbing was founded on the belief that a good plumber should not be hard to find. Their team of dedicated Torrance plumbing technicians are committed to providing not only top-quality workmanship but genuine, caring, and friendly customer service. This company handles a wide variety of plumbing matters, including faucet and sink repair, toilet repair, drain cleaning, garbage disposals, gas line repair, leak detection, hydro jetting, fixture installation, plumbing inspection, water heaters, and water treatment systems. No matter what you need repaired, replaced, installed, or maintained, this is the team who can get the job done right the first time. They even offer club membership to help ensure your plumbing system stays properly maintained no matter what. Call today to get started!

"They were on time, completed the project at the price quoted. All in all very satisfied with them."

Colleen F on March 2022

Good Guy Plumbing was founded on the belief that a good plumber should not be hard to find. Their team of dedicated Torrance plumbing technicians are committed to providing not only top-quality workmanship but genuine, caring, and friendly customer service. This company handles a wide variety of plumbing matters, including faucet and sink repair, toilet repair, drain cleaning, garbage disposals, gas line repair, leak detection, hydro jetting, fixture installation, plumbing inspection, water heaters, and water treatment systems. No matter what you need repaired, replaced, installed, or maintained, this is the team who can get the job done right the first time. They even offer club membership to help ensure your plumbing system stays properly maintained no matter what. Call today to get started!

"They were on time, completed the project at the price quoted. All in all very satisfied with them."

Colleen F on March 2022


Avatar for Franco Plumbing
Franco Plumbing
15425 S Lime Ave
5.00(
3
)
Approved Pro
Franco Plumbing
15425 S Lime Ave
5.00(
3
)
Approved Pro
3 years of experience
Free onsite estimate

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer’s 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.

"He was on time dressed appropriately and fresh. Good communication skills . Did a fantastic job and will be using him again for other home improvements on my house . Gave me good price . Would recommend his services to everyone. "

Lisa D on April 2025

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer’s 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.

"He was on time dressed appropriately and fresh. Good communication skills . Did a fantastic job and will be using him again for other home improvements on my house . Gave me good price . Would recommend his services to everyone. "

Lisa D on April 2025


Avatar for Guaranteed Quality Heating & Air
Guaranteed Quality Heating & Air
15560 Rockfield Blvd. Suite B100
4.31(
483
)
Approved Pro
Guaranteed Quality Heating & Air
15560 Rockfield Blvd. Suite B100
4.31(
483
)
Approved Pro
Customers say: Quality work
141 local quotes requested
36 years of experience

Here at Guaranteed Quality Heating & Air, "WE Stand By Our Name" and we've been established for the past 25 years. Our experts are highly trained to give you the very best service around. "Our Service Prices and Always Reasonable and Fair, We are Guaranteed Quality Heating and Air." Call today for a free estimate!

"Joshua was great, friendly and informative. Able to identify the issue"

Neal T on July 2024

Here at Guaranteed Quality Heating & Air, "WE Stand By Our Name" and we've been established for the past 25 years. Our experts are highly trained to give you the very best service around. "Our Service Prices and Always Reasonable and Fair, We are Guaranteed Quality Heating and Air." Call today for a free estimate!

"Joshua was great, friendly and informative. Able to identify the issue"

Neal T on July 2024


Avatar for Speedy Water Heaters and Plumbing
Speedy Water Heaters and Plumbing
8602 Springer St
5.00(
15
)
Approved Pro
Speedy Water Heaters and Plumbing
8602 Springer St
5.00(
15
)
Approved Pro
Customers say: Quick response
1 years of experience
Free onsite estimate

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.

"Michael did a great job on time and cleaned up the area & explained some information about the water heater."

Ernie B on June 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.

"Michael did a great job on time and cleaned up the area & explained some information about the water heater."

Ernie B on June 2025


Avatar for Clear All Rooter
Clear All Rooter
2535 West 237th Str., Suite 115
4.68(
362
)
Approved Pro
Clear All Rooter
2535 West 237th Str., Suite 115
4.68(
362
)
Approved Pro
Customers say: True professional
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
264 local quotes requested

We pride ourselves on quality work and friendly service. We always strive to make sure we keep everything organized, clean, and our scheduling as convenient for you as possible. We do free estimates and always do our best to work with you to ensure you get exactly what you want out of your home. We are always professional, honest, and up front about all costs, no hidden fees. Every job always has a custom feel, built with your thoughts and needs in mind. We have the knowledge to show you some options, and to make helpful suggestions to generate new ideas. We look forward to working with you in the future, and bringing out the full potential in your home.

"I need to share my experience with Clear All Rooter. I called them a few weeks ago to replace my 14 yr old water heater. I told them I wanted to use a water heater by Bradford and White. He quoted my $2800.00 for a 50 gallon water. I did not do my due diligence and just said go ahead and replace it. I was kind of stressed at the time. Only later did I realize that the heater cost $1020.00 and I ended up paying $1800.00 for installation which I consider a massive rip off. It is all my fault for not asking upfront about product cost and labor. Dont make the same mistake. I ended up making a home improvement loan to pay it off over the next two years. They did a great job of installation but I dont think it was worth $1800.00. I am a veteran who lives a modest lifestyle and I dont appreciate this type of treatment. Please beware when you use Clear All Rooter. This could happen to you."

mark m on February 2025

We pride ourselves on quality work and friendly service. We always strive to make sure we keep everything organized, clean, and our scheduling as convenient for you as possible. We do free estimates and always do our best to work with you to ensure you get exactly what you want out of your home. We are always professional, honest, and up front about all costs, no hidden fees. Every job always has a custom feel, built with your thoughts and needs in mind. We have the knowledge to show you some options, and to make helpful suggestions to generate new ideas. We look forward to working with you in the future, and bringing out the full potential in your home.

"I need to share my experience with Clear All Rooter. I called them a few weeks ago to replace my 14 yr old water heater. I told them I wanted to use a water heater by Bradford and White. He quoted my $2800.00 for a 50 gallon water. I did not do my due diligence and just said go ahead and replace it. I was kind of stressed at the time. Only later did I realize that the heater cost $1020.00 and I ended up paying $1800.00 for installation which I consider a massive rip off. It is all my fault for not asking upfront about product cost and labor. Dont make the same mistake. I ended up making a home improvement loan to pay it off over the next two years. They did a great job of installation but I dont think it was worth $1800.00. I am a veteran who lives a modest lifestyle and I dont appreciate this type of treatment. Please beware when you use Clear All Rooter. This could happen to you."

mark m on February 2025


Avatar for Drain City Plumbing, Inc.
Drain City Plumbing, Inc.
23238 Normandie Ave
4.61(
266
)
Approved Pro
Drain City Plumbing, Inc.
23238 Normandie Ave
4.61(
266
)
Approved Pro
Customers say: True professional
134 local quotes requested
10 years of experience

Here at Drain City Plumbing, Inc., we are known for our attention to detail and quality work. We are always sure to get the job done right the first time and always put the customer first. You won't regret working with us! ..........................................................................................................................................................................................................................................................................................FAVOR DE NO APLICAR PARA TRABAJO ! Aquí en Drain City Plumbing, Inc., somos conocidos por nuestra atención al detalle y el trabajo de calidad. Siempre estamos seguros de hacer el trabajo bien la primera vez y siempre ponemos al cliente primero.

"Consumer opted to not leave feedback"

Karen E on April 2025

Here at Drain City Plumbing, Inc., we are known for our attention to detail and quality work. We are always sure to get the job done right the first time and always put the customer first. You won't regret working with us! ..........................................................................................................................................................................................................................................................................................FAVOR DE NO APLICAR PARA TRABAJO ! Aquí en Drain City Plumbing, Inc., somos conocidos por nuestra atención al detalle y el trabajo de calidad. Siempre estamos seguros de hacer el trabajo bien la primera vez y siempre ponemos al cliente primero.

"Consumer opted to not leave feedback"

Karen E on April 2025


Avatar for Legacy Pro Plumbing
Legacy Pro Plumbing
3722 Almansa Way
5.00(
8
)
Approved Pro
Legacy Pro Plumbing
3722 Almansa Way
5.00(
8
)
Approved Pro
Customers say: Quick response
107 local quotes requested
20 years of experience

We’re dedicated to providing our clients with the very best in service, installation, and repair to meet your plumbing needs. We specialize in mechanical piping and a variety of residential and commercial services. We 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.

"Excellent work and very professional! "

Monica D on May 2025

We’re dedicated to providing our clients with the very best in service, installation, and repair to meet your plumbing needs. We specialize in mechanical piping and a variety of residential and commercial services. We 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.

"Excellent work and very professional! "

Monica D on May 2025

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FAQs for water heater installation and replacement projects in San Pedro, CA

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.

The San Pedro, CA homeowners’ guide to water heater installations and replacements
From average costs to expert advice, get all the answers you need to get your job done.
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