Top-rated water heater pros.

Get matched with top water heater pros in Moraga, CA

Enter your zip and get matched with up to 5 pros

TRUSTED BY MORAGA, CA HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon74
    Verified water heater services reviews

Find Water heater pros in Moraga

Avatar for Attic Pros

Attic Pros

4.91(
196
)
Approved Pro

Attic Pros

4.91(
196
)
Approved Pro
Super Service Award
Customers say: Super punctual
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
14 years of experience

Attic Pros provides outstanding products combined with superior service to ensure your satisfaction. Our team work's directly with you making sure we cover all areas that may have insulation issues. Once we've done this we can make a custom plan for property. Call Attic Pro Today for your professional consultation. *******5% Off Mold Removal Project******* For a limited time, we're excited to offer you a special discount of 5% off your mold removal project. Don't miss out on this opportunity to ensure a healthier environment for your home or business while saving money. Contact us today to schedule your mold inspection and take advantage of this exclusive offer!

"very professional and definitely work in the future ."

Mark H on January 2026

Attic Pros provides outstanding products combined with superior service to ensure your satisfaction. Our team work's directly with you making sure we cover all areas that may have insulation issues. Once we've done this we can make a custom plan for property. Call Attic Pro Today for your professional consultation. *******5% Off Mold Removal Project******* For a limited time, we're excited to offer you a special discount of 5% off your mold removal project. Don't miss out on this opportunity to ensure a healthier environment for your home or business while saving money. Contact us today to schedule your mold inspection and take advantage of this exclusive offer!

"very professional and definitely work in the future ."

Mark H on January 2026


Precise Plumbing

4.96(
379
)
Approved Pro

Precise Plumbing

4.96(
379
)
Approved Pro
Super Service Award
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
24 years of experience

Precise Plumbing is a well established plumbing business in the East Bay Area. With over 15 years of unmatched experience, we are experts in the trade. Here at Precise Plumbing, customer service always comes first. We pride ourselves on reliability, integrity, great communication, and providing quality work. As professional plumbers, we are timely, we pay attention to detail, and keep you informed/educated about your plumbing projects or tasks as we strive to provide the best service. Call us today as we look forward to earning your business!

"Very satisfied - a real pro. Competent, clean, explained everything. Highly recommend."

William S on January 2026

Precise Plumbing is a well established plumbing business in the East Bay Area. With over 15 years of unmatched experience, we are experts in the trade. Here at Precise Plumbing, customer service always comes first. We pride ourselves on reliability, integrity, great communication, and providing quality work. As professional plumbers, we are timely, we pay attention to detail, and keep you informed/educated about your plumbing projects or tasks as we strive to provide the best service. Call us today as we look forward to earning your business!

"Very satisfied - a real pro. Competent, clean, explained everything. Highly recommend."

William S on January 2026


Avatar for Water Heaters Masters

Water Heaters Masters

4.89(
105
)
Approved Pro

Water Heaters Masters

4.89(
105
)
Approved Pro
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
20 years of experience

We are a small family owned business and our reputation is built one satisfied customer at a time. In a time where finding honest and well trained experts in the plumbing industry is difficult, we pride ourselves in serving you better. We know you have choices and will make every effort to demonstrate that we are the best option for your water heater, tankless water heater, and high efficiency water heater needs. We offer competitive pricing, the best products, and most important great customer service. We also want to do work for your friends and family, so the best endorsement for us is a job well done and a happy customer. We do standard water heater repairs and replacement but also bigger projects like relocation jobs and tankless water heater installations to name a few. Our technicians are highly experienced and have installed thousands of water heaters. Call or text us at 925-817-8342 for a free estimate. We serve residential or commercial customers, including apartments and condos.

"Quite excellent with relatively affordable compare to other provider ( although still expensive ). I would recommend. Excellent service."

Bill Y on December 2024

We are a small family owned business and our reputation is built one satisfied customer at a time. In a time where finding honest and well trained experts in the plumbing industry is difficult, we pride ourselves in serving you better. We know you have choices and will make every effort to demonstrate that we are the best option for your water heater, tankless water heater, and high efficiency water heater needs. We offer competitive pricing, the best products, and most important great customer service. We also want to do work for your friends and family, so the best endorsement for us is a job well done and a happy customer. We do standard water heater repairs and replacement but also bigger projects like relocation jobs and tankless water heater installations to name a few. Our technicians are highly experienced and have installed thousands of water heaters. Call or text us at 925-817-8342 for a free estimate. We serve residential or commercial customers, including apartments and condos.

"Quite excellent with relatively affordable compare to other provider ( although still expensive ). I would recommend. Excellent service."

Bill Y on December 2024


Avatar for Service Champions Heating & Air Conditioning

Service Champions Heating & Air Conditioning

4.64(
656
)
Approved Pro

Service Champions Heating & Air Conditioning

4.64(
656
)
Approved Pro
Super Service Award
Customers say: Super punctual
23 years of experience
Free onsite estimate

Service Champions is the leading heating and air conditioning contractor in Northern California servicing homeowners in East Bay, South Bay and Sacramento areas. We can make your home more comfortable and improve the quality of air you and your family breathe. We specialize in maintenance, repair and sales of all brands of air conditioners and heaters, and are experts in indoor air quality improvement through filtration, duct replacement, insulation and hospital grade UV lights. All the air conditioners we install have the new environmentally friendly refrigerant that does not damage the ozone. We also are huge proponents of super high efficient equipment, such as 95% efficient furnaces. This equipment saves homeowners a tremendous amount of money on their utility bills.

"They are prompt, honest. all tech people well knowledgeable and they follow all maintenance procedures step by step. I highly recommend. Them."

Jafar A on January 2026

Service Champions is the leading heating and air conditioning contractor in Northern California servicing homeowners in East Bay, South Bay and Sacramento areas. We can make your home more comfortable and improve the quality of air you and your family breathe. We specialize in maintenance, repair and sales of all brands of air conditioners and heaters, and are experts in indoor air quality improvement through filtration, duct replacement, insulation and hospital grade UV lights. All the air conditioners we install have the new environmentally friendly refrigerant that does not damage the ozone. We also are huge proponents of super high efficient equipment, such as 95% efficient furnaces. This equipment saves homeowners a tremendous amount of money on their utility bills.

"They are prompt, honest. all tech people well knowledgeable and they follow all maintenance procedures step by step. I highly recommend. Them."

Jafar A on January 2026


American Pipe Bursting

4.98(
29
)
Approved Pro

American Pipe Bursting

4.98(
29
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
8 years of experience

American Pipe Bursting is your solution for all your sewer main clearing and septic system needs. We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed, there will be no question who to call.

"Friendly, honest, knowledgeable, and professional. There are cheaper plumbers out there, but the quality of service provided seems well worth it. I plan to rehire again in the future."

David H on February 2022

American Pipe Bursting is your solution for all your sewer main clearing and septic system needs. We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed, there will be no question who to call.

"Friendly, honest, knowledgeable, and professional. There are cheaper plumbers out there, but the quality of service provided seems well worth it. I plan to rehire again in the future."

David H on February 2022


Avatar for S&L REMODELING AND DESIGN INC

S&L REMODELING AND DESIGN INC

4.92(
36
)
Approved Pro

S&L REMODELING AND DESIGN INC

4.92(
36
)
Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
13 years of experience

S&L Remodeling and Design are committed to providing honest, professional services and sincerely understanding your needs. We provide a clean and safe job site every day and make sure that the project gets done right the first time. Our team is always staying on top of the latest trends as well as training and expanding our knowledge regarding the newest construction and design solutions available, including the use of cutting-edge technology. We are ready for whatever project you throw our way.

"Did a remodeling with S&L, they've done a great job. Team is responsible and project deadline was on time. Daniel was great to work with! Highly recommended"

David D on May 2023

S&L Remodeling and Design are committed to providing honest, professional services and sincerely understanding your needs. We provide a clean and safe job site every day and make sure that the project gets done right the first time. Our team is always staying on top of the latest trends as well as training and expanding our knowledge regarding the newest construction and design solutions available, including the use of cutting-edge technology. We are ready for whatever project you throw our way.

"Did a remodeling with S&L, they've done a great job. Team is responsible and project deadline was on time. Daniel was great to work with! Highly recommended"

David D on May 2023


Avatar for JPC Rooter & Plumbing

JPC Rooter & Plumbing

4.82(
46
)
Approved Pro

JPC Rooter & Plumbing

4.82(
46
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
27 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!

"They did a number of things. Braced and restrapped water heater and ran copper line for pressure relief to outside. Unclogged master toilet and reseated. Bolted down second toilet. Reconnected clothes dryer vent. Repaired air gap/garbage disposal and drain line under kitchen sink, crawled under house and remove galvanized pipe straps and replaced with nylon pipe clamps. I was a contractor and used to do this work, o an very critical. They did an outstanding job. Went the extra mile several times. I was expecting a bill for a higher amount but they stuck with their estimate. I recommend them highly and would use them again!!"

cyril k on March 2022

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!

"They did a number of things. Braced and restrapped water heater and ran copper line for pressure relief to outside. Unclogged master toilet and reseated. Bolted down second toilet. Reconnected clothes dryer vent. Repaired air gap/garbage disposal and drain line under kitchen sink, crawled under house and remove galvanized pipe straps and replaced with nylon pipe clamps. I was a contractor and used to do this work, o an very critical. They did an outstanding job. Went the extra mile several times. I was expecting a bill for a higher amount but they stuck with their estimate. I recommend them highly and would use them again!!"

cyril k on March 2022


"We love our new kitchen and flooring, and new powder room! Al is extremely professional. He takes time to ensure everything is done beautifully. He communicates well to make sure that all expectations are accurate. Payment schedule is clear and concise. He is helpful in providing options and suggestions for complications that arise or just for choosing paint color or tile layout. We would trust Al to do any project that is needed. His work really is impeccable."

Debbie K on January 2025

Licensed General Building Contractor with over 30 years in the building trades, I'm focused on providing bathroom remodels and custom home improvement services with the highest levels of customer satisfaction.

"We love our new kitchen and flooring, and new powder room! Al is extremely professional. He takes time to ensure everything is done beautifully. He communicates well to make sure that all expectations are accurate. Payment schedule is clear and concise. He is helpful in providing options and suggestions for complications that arise or just for choosing paint color or tile layout. We would trust Al to do any project that is needed. His work really is impeccable."

Debbie K on January 2025


Avatar for Oak Plumbing Inc

Oak Plumbing Inc

4.68(
84
)
Approved Pro

Oak Plumbing Inc

4.68(
84
)
Approved Pro
Super Service Award
Customers say: Quick response
10 years of experience
Free onsite estimate

Oak Plumbing is a locally owned and operated plumbing company serving Solano, Marin & Contra Costa Counties. We provide options to prevent, repair, and maintain your water system to best fit your family’s needs. Our goal is to bring customer service back to the plumbing industry. We specialize in residential plumbing repair as well as preventative maintenance. We offer up-front pricing and also Pace financing to be able to service everyone equally. We want to fix the cause of the problem, not just the symptom. Safety is extremely important to us which is why all our technicians are fully trained, background checked, and drug tested.

"Professional, good communication, fair price!"

Howard G on October 2025

Oak Plumbing is a locally owned and operated plumbing company serving Solano, Marin & Contra Costa Counties. We provide options to prevent, repair, and maintain your water system to best fit your family’s needs. Our goal is to bring customer service back to the plumbing industry. We specialize in residential plumbing repair as well as preventative maintenance. We offer up-front pricing and also Pace financing to be able to service everyone equally. We want to fix the cause of the problem, not just the symptom. Safety is extremely important to us which is why all our technicians are fully trained, background checked, and drug tested.

"Professional, good communication, fair price!"

Howard G on October 2025


Avatar for Tankless Plumbing Solutions

Tankless Plumbing Solutions

4.86(
32
)
Approved Pro

Tankless Plumbing Solutions

4.86(
32
)
Approved Pro
Super Service Award
Customers say: True professional
3 years of experience
Free onsite estimate

TANKLESS PLUMBING SOLUTIONS has over 25 years of plumbing experience and SPECIALIZES in tankless systems. Our comprehensive skillset includes piping water & gas lines, intake & exhaust ducting, GFCI protected electrical branch lines and sheetrock repair. Turnkey project completed to manufacturer's specifications and City code requirements. We recently partnered with Home Advisor to expand our business. We do a variety of plumbing projects and are committed to customer service with an attention to detail. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.

"Good quick service. They did the install in one day notice and it came out to just under $4k for a tankless install. Professional clean work."

Richard W on January 2026

TANKLESS PLUMBING SOLUTIONS has over 25 years of plumbing experience and SPECIALIZES in tankless systems. Our comprehensive skillset includes piping water & gas lines, intake & exhaust ducting, GFCI protected electrical branch lines and sheetrock repair. Turnkey project completed to manufacturer's specifications and City code requirements. We recently partnered with Home Advisor to expand our business. We do a variety of plumbing projects and are committed to customer service with an attention to detail. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.

"Good quick service. They did the install in one day notice and it came out to just under $4k for a tankless install. Professional clean work."

Richard W on January 2026

...
Showing 1-10 of 1104
Water Heaters questions, answered by experts

Signs that your water heater may explode include rust-colored water coming from hot water taps, the smell of sulfur or rotten eggs coming from the water, shaking or rumbling in the tank, and a leaky temperature and pressure valve. If the water heater feels excessively hot to the touch, it could also indicate the prospect of an explosion. If you suspect your water heater might explode, call a pro immediately to address the problem.

The lifespan of your water heater depends on the type of water. For traditional water heaters, you can expect it to last between 8 and 12 years if gas or 10 to 15 years if electric. Tankless water heaters can last up to 20 years with proper maintenance. The total number of years you’ll get out of your water heater depends on the maintenance it receives and how much it’s used.

You should replace your gas water heater when it’s reached the end of its lifespan, which is a maximum of 12 years in most cases. If your unit is over a decade old and showing signs of inefficiency, leaks, or frequent malfunctions, it may be time to replace your water heater. Research how to best maintain your gas water heater to help extend its lifespan.

Water expands when heated and also when freezing. When water is heated, it expands by around 4%. For a full water heater, this is one of the main reasons malfunctions occur—the hot water has nowhere else to go but out. Due to the constant expansion and reduction in volume, it’s recommended (required in most places) that an expansion tank be installed.

Electric water heaters do not need an attached vent, but the location of the water heater should allow for roughly 12 inches of clearance around it. This allows cool air to flow around the appliance and allows repair technicians to work on its components safely. The exact amount of clearance space required depends on your local building codes.

The Moraga, CA homeowners’ guide to water heater services

From average costs to expert advice, get all the answers you need to get your job done.

What do you need done? We’ll find top pros.
  • 🌱 "Mow a small front yard"
  • 🛠 "Fix a leaking pipe under the sink"
  • 🏠 "Repair shingles on an asphalt roof"