Top-rated water heater installers and replacers.

Get matched with top water heater installers and replacers 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.

Water heater installers and replacers in Oceanside

R&W Holding Co. DBA Hack's Plumbing & Drain

2336 La Mirada Dr #200
New on HomeAdvisorNew on HomeAdvisor
Approved Pro

R&W Holding Co. DBA Hack's Plumbing & Drain

2336 La Mirada Dr #200
New on HomeAdvisorNew on HomeAdvisor
Approved Pro
2 years of experience
Free onsite estimate

Hack's Plumbing & Drain 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.

Hack's Plumbing & Drain 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 Clearwater Plumbing and Drains, Inc.

Clearwater Plumbing and Drains, Inc.

805 South Cleveland St, Unit 805
5.00(
5
)
Approved Pro

Clearwater Plumbing and Drains, Inc.

805 South Cleveland St, Unit 805
5.00(
5
)
Approved Pro
Customers say: Quick response
12 years of experience
Free onsite estimate

We take great pride in our experience, expertise, quality and customer service that we provide to meet every consumer's needs. It is our mission to provide excellent customer service from start to completion of a project. To understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a personal and professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"Great job, clean and excellent price."

Larry B on April 2025

We take great pride in our experience, expertise, quality and customer service that we provide to meet every consumer's needs. It is our mission to provide excellent customer service from start to completion of a project. To understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a personal and professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"Great job, clean and excellent price."

Larry B on April 2025


Avatar for Anderson Plumbing Heating & Air Conditioning

Anderson Plumbing Heating & Air Conditioning

1830 John Towers Ave
5.00(
5
)
Approved Pro

Anderson Plumbing Heating & Air Conditioning

1830 John Towers Ave
5.00(
5
)
Approved Pro
174 local quotes requested
47 years of experience

With more than four decades of industry experience, Anderson Plumbing, Heating & Air has become the leading choice for residential plumbing, heating, and AC services in San Diego County. Our team of San Diego plumbers and HVAC technicians is committed to your complete comfort, offering peace of mind and outstanding value with every service we provide. We are proudly woman-owned, family-operated, and a BBB A+ rated contractor.

With more than four decades of industry experience, Anderson Plumbing, Heating & Air has become the leading choice for residential plumbing, heating, and AC services in San Diego County. Our team of San Diego plumbers and HVAC technicians is committed to your complete comfort, offering peace of mind and outstanding value with every service we provide. We are proudly woman-owned, family-operated, and a BBB A+ rated contractor.


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
123 local quotes requested
25 years of experience

At Service Champions, we’re 100% dedicated to delivering ‘Champion-Level’ HVAC service. From the first call to final walkthrough, we focus on every detail—clean uniforms, upfront pricing, spotless work areas, and 5-star results. Our technicians complete 150+ hours of training each year and are fully background-checked for your peace of mind. Whether it’s A/C repair, furnace service, or full system installs, we’re here to exceed expectations with honesty, care, and unmatched professionalism. Discover the difference—schedule with Service Champions today.

"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

At Service Champions, we’re 100% dedicated to delivering ‘Champion-Level’ HVAC service. From the first call to final walkthrough, we focus on every detail—clean uniforms, upfront pricing, spotless work areas, and 5-star results. Our technicians complete 150+ hours of training each year and are fully background-checked for your peace of mind. Whether it’s A/C repair, furnace service, or full system installs, we’re here to exceed expectations with honesty, care, and unmatched professionalism. Discover the difference—schedule with Service Champions today.

"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 Dr. House, Inc.

Dr. House, Inc.

2130 Desert Bluffs Court
5.00(
1
)
Approved Pro

Dr. House, Inc.

2130 Desert Bluffs Court
5.00(
1
)
Approved Pro
2 years of experience
Free onsite estimate

At Dr. House Inc North County Plumbing, we don't just fix pipes, we build trust. As a female-owned and SDSU alumni-operated company, we take pride in delivering top-tier plumbing solutions with unbeatable prices and outstanding customer service. Our team of master plumbers, each with over a decade of experience, is dedicated to serving North County with precision, reliability, and a commitment to excellence. Quality is our foundation, and your satisfaction is our priority. When you need plumbing done right, trust the experts at Dr. House Inc!

"These guys were super quick, efficient and did a neat job! Thank you again! "

Camila a on April 2025

At Dr. House Inc North County Plumbing, we don't just fix pipes, we build trust. As a female-owned and SDSU alumni-operated company, we take pride in delivering top-tier plumbing solutions with unbeatable prices and outstanding customer service. Our team of master plumbers, each with over a decade of experience, is dedicated to serving North County with precision, reliability, and a commitment to excellence. Quality is our foundation, and your satisfaction is our priority. When you need plumbing done right, trust the experts at Dr. House Inc!

"These guys were super quick, efficient and did a neat job! Thank you again! "

Camila a on April 2025


Avatar for Mr. Rooter Plumbing of San Diego

Mr. Rooter Plumbing of San Diego

9424 Chesapeake Drive Suite 1304
4.71(
17
)
Approved Pro

Mr. Rooter Plumbing of San Diego

9424 Chesapeake Drive Suite 1304
4.71(
17
)
Approved Pro
Customers say: Quick response
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
53 years of experience

Mr. Rooter Plumbing of San Diego County is a locally owned and family operated plumbing company. All of our technicians are licensed and highly trained to handle all of your residential and commercial plumbing service and repair needs 24 hours a day, 7 days a week. Whether your repairs are upkeep and maintenance or an emergency situation, Mr. Rooter has years of experience to get the job done right in a timely manner. We have the expertise and modern technology to handle your service repairs in a prompt and professional manner. In fact, we are proud of our team of highly trained, courteous and professional plumbers who are ready to provide you with a breakdown of the needed services, repairs and costs once the free inspection is completed, allowing you to make an educated and informed decision before we start the job. If you are experiencing plumbing problems, and need a licensed and dedicated San Diego plumber, look no further than your local team at Mr. Rooter. A+ BBB Accredited

"Very helpful and responsive to our clogged kitchen drain! Fit us in on a busy day and the plumber was courteous, efficient and thorough."

Bob C on December 2021

Mr. Rooter Plumbing of San Diego County is a locally owned and family operated plumbing company. All of our technicians are licensed and highly trained to handle all of your residential and commercial plumbing service and repair needs 24 hours a day, 7 days a week. Whether your repairs are upkeep and maintenance or an emergency situation, Mr. Rooter has years of experience to get the job done right in a timely manner. We have the expertise and modern technology to handle your service repairs in a prompt and professional manner. In fact, we are proud of our team of highly trained, courteous and professional plumbers who are ready to provide you with a breakdown of the needed services, repairs and costs once the free inspection is completed, allowing you to make an educated and informed decision before we start the job. If you are experiencing plumbing problems, and need a licensed and dedicated San Diego plumber, look no further than your local team at Mr. Rooter. A+ BBB Accredited

"Very helpful and responsive to our clogged kitchen drain! Fit us in on a busy day and the plumber was courteous, efficient and thorough."

Bob C on December 2021


Avatar for Team Rooter Orange County, Inc.

Team Rooter Orange County, Inc.

1601 S Sinclair St
4.55(
22
)
Approved Pro

Team Rooter Orange County, Inc.

1601 S Sinclair St
4.55(
22
)
Approved Pro
Customers say: Quality work
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
20 local quotes requested

Team Rooter Orange County, Inc. offers quality rooter and plumbing services to our customers in the greater Los Angeles area. This has been our passion. For this reason, our team of professional plumbers and technicians use the latest equipment and state-of-the-art technology to find, diagnose and repair rooter and plumbing problems for our residential and commercial customers. We treat you like part of our team and more like a friend or a neighbor and we aim to bring you the best plumbing experience possible. Whether its a clogged drain or a main sewer line replacement, when you need your job done quickly and correctly at an affordable price.

"Root Plumbing responded to same day service, technician Abraham is professional, knowledgeable, efficient and possess amazing work-ethics, he resolved complicated draining issues we have and repaired the laundry issues as well, he worked diligently for the whole weekend to get everything in great functional order. We highly recommend Root Plumbing and shout out to Abraham, thank you so much."

Alice A on September 2024

Team Rooter Orange County, Inc. offers quality rooter and plumbing services to our customers in the greater Los Angeles area. This has been our passion. For this reason, our team of professional plumbers and technicians use the latest equipment and state-of-the-art technology to find, diagnose and repair rooter and plumbing problems for our residential and commercial customers. We treat you like part of our team and more like a friend or a neighbor and we aim to bring you the best plumbing experience possible. Whether its a clogged drain or a main sewer line replacement, when you need your job done quickly and correctly at an affordable price.

"Root Plumbing responded to same day service, technician Abraham is professional, knowledgeable, efficient and possess amazing work-ethics, he resolved complicated draining issues we have and repaired the laundry issues as well, he worked diligently for the whole weekend to get everything in great functional order. We highly recommend Root Plumbing and shout out to Abraham, thank you so much."

Alice A on September 2024


Avatar for Sunny Ray's Construction, LLC

Sunny Ray's Construction, LLC

31592 Palomar Rd
4.90(
168
)
Approved Pro

Sunny Ray's Construction, LLC

31592 Palomar Rd
4.90(
168
)
Approved Pro
Super Service Award
Customers say: True professional
67 local quotes requested
5 years of experience

We are a licensed, insured, and experienced plumbing company servicing Riverside County and all surrounding areas. Whether its a water heater installation, or new construction plumbing, we get the job done right the first time and at a fair price.

"Completed the work the same day and friendly customer service. Very professional. Highly recommended! "

Francisco M on August 2025

We are a licensed, insured, and experienced plumbing company servicing Riverside County and all surrounding areas. Whether its a water heater installation, or new construction plumbing, we get the job done right the first time and at a fair price.

"Completed the work the same day and friendly customer service. Very professional. Highly recommended! "

Francisco M on August 2025


Avatar for Robertson Plumbing Services

Robertson Plumbing Services

266 W Marquita
4.73(
22
)
Approved Pro

Robertson Plumbing Services

266 W Marquita
4.73(
22
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
11 local quotes requested

We are a full-service plumbing company based out of San Clemente, California. Locally owned and operated, Robertson Plumbing was founded on the ideas of providing professional, reliable and affordable plumbing services to its neighbors. As your neighbor, we will never settle for anything less than your complete satisfaction! Robertson Plumbing can handle all your plumbing needs! Give us a call.

"Our gas water heater started leaking late on a Friday. Matt responded promptly. I sent him a picture and he provided a quote that was reasonable. He was able to replace my water heater first thing Saturday morning. I am very happy with the work that was done. I would recommend him without hesitation."

Frank K on May 2022

We are a full-service plumbing company based out of San Clemente, California. Locally owned and operated, Robertson Plumbing was founded on the ideas of providing professional, reliable and affordable plumbing services to its neighbors. As your neighbor, we will never settle for anything less than your complete satisfaction! Robertson Plumbing can handle all your plumbing needs! Give us a call.

"Our gas water heater started leaking late on a Friday. Matt responded promptly. I sent him a picture and he provided a quote that was reasonable. He was able to replace my water heater first thing Saturday morning. I am very happy with the work that was done. I would recommend him without hesitation."

Frank K on May 2022


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
53 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

...
Showing 1-10 of 968
The Oceanside, 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.
water falling from modern bathroom faucet
Aug 22, 2025
Aug 22, 2025
Discover what impacts the cost of replacing a home plumbing stack, from materials and labor to DIY vs. professional installation considerations.
A father with his daughter filling tub in bathroom
Apr 16, 2024
Apr 16, 2024
HomeAdvisor’s Bathtub Faucet Repair or Replacement Cost Guide explains how much tub faucets cost. Find out what factors affect the final price.
drain line from home leaking water
Nov 16, 2024
Nov 16, 2024
Discover the cost to replace drain pipes in a house based on common cost factors such as the pipe type, location, labor fees, and additional repairs.
sump pump in basement of house
Dec 10, 2024
Dec 10, 2024
Understand sump pump repair cost factors, such as submersible vs. pedestal pumps, the type of repair or faulty part, and more with our cost guide.
modern bathroom remodel with shower converted from bathtub
Feb 10, 2025
Feb 10, 2025
Read more about the average price to replace a bathtub with a walk-in shower. Explore average costs to remove a tub and install a new shower stall.
new tankless water heater installed in a tiled shower
Feb 18, 2025
Feb 18, 2025
Use our tankless water heater cost guide to learn how much installing one will cost. Plan your budget based on the flow rate (GPM), fuel source, and more.