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 Roswell

Avatar for Advent Plumbing, LLC
Advent Plumbing, LLC
1459 Chamirey Drive SW
4.79(
64
)
Approved Pro
Advent Plumbing, LLC
1459 Chamirey Drive SW
4.79(
64
)
Approved Pro
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
15 years of experience

When it comes to commercial or residential plumbing installs and repairs; look no further than Advent Plumbing, LLC. One stop for all your plumbing repairs: toilet, faucet, sink, shower, leaks, water heaters, garbage disposal, water main, sewer, all plumbing replacements, repairs and installations done by a GA. license Master Plumber. We have several 25 years experience providing quick neat and reliable services through out the community. We are priced right. Free estimate, and never an overtime charge. License, insured and bonded.

"Elie did a great job installing my hot water heater at a price that was much better than the other quotes I received. I highly recommend Advent Plumbing!"

Tim S on April 2025

When it comes to commercial or residential plumbing installs and repairs; look no further than Advent Plumbing, LLC. One stop for all your plumbing repairs: toilet, faucet, sink, shower, leaks, water heaters, garbage disposal, water main, sewer, all plumbing replacements, repairs and installations done by a GA. license Master Plumber. We have several 25 years experience providing quick neat and reliable services through out the community. We are priced right. Free estimate, and never an overtime charge. License, insured and bonded.

"Elie did a great job installing my hot water heater at a price that was much better than the other quotes I received. I highly recommend Advent Plumbing!"

Tim S on April 2025


Avatar for Huff Plumbing, LLC
Huff Plumbing, LLC
609 Yellow Creek Rd
5.00(
10
)
Approved Pro
Huff Plumbing, LLC
609 Yellow Creek Rd
5.00(
10
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
5 years of experience

With nearly 30 years of experience serving the area, we are your solution for all your home plumbing 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 on who to call. Check out our 5 star reviews from happy customers. Call us today! Satisfaction guaranteed!

"From start to finish, Jason was professional and A+!! He gave me a really good price, was flexible with my requests, arrived on time, worked efficiently, gave good advice, and was friendly and shared his vast knowledge. I selected him because his reviews were better than another vendor in the same price range. I highly recommend him and his team, and I will save his number for future use!"

Andre Lamar M on July 2023

With nearly 30 years of experience serving the area, we are your solution for all your home plumbing 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 on who to call. Check out our 5 star reviews from happy customers. Call us today! Satisfaction guaranteed!

"From start to finish, Jason was professional and A+!! He gave me a really good price, was flexible with my requests, arrived on time, worked efficiently, gave good advice, and was friendly and shared his vast knowledge. I selected him because his reviews were better than another vendor in the same price range. I highly recommend him and his team, and I will save his number for future use!"

Andre Lamar M on July 2023


Bluefrog Plumbing and Drain
1199 Kendrick Rd NE
New on HomeAdvisorNew on Angi
Approved Pro
Bluefrog Plumbing and Drain
1199 Kendrick Rd NE
New on AngiNew on HomeAdvisor
Approved Pro
2 years of experience

We take great pride in our experience, expertise, quality and customer service that we provide to meet your 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 a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

We take great pride in our experience, expertise, quality and customer service that we provide to meet your 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 a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.


Avatar for PlumbPros Plumbing, LLC
PlumbPros Plumbing, LLC
1700 Cumberland Point Drive Southeast, Suite 15
4.48(
280
)
Approved Pro
PlumbPros Plumbing, LLC
1700 Cumberland Point Drive Southeast, Suite 15
4.48(
280
)
Approved Pro
Customers say: Quick response
40 local quotes requested
26 years of experience

At PlumbPros Plumbing, LLC we sustain our company on reliability, great communication, integrity and quality work. We strongly believe in giving our absolute best in all of our projects. We are experts in our trade, and will always keep you educated on your particular task or project. Call today!

"Excellent customer service and work!"

Shawne A on June 2025

At PlumbPros Plumbing, LLC we sustain our company on reliability, great communication, integrity and quality work. We strongly believe in giving our absolute best in all of our projects. We are experts in our trade, and will always keep you educated on your particular task or project. Call today!

"Excellent customer service and work!"

Shawne A on June 2025


Avatar for Paramount Plumbing Heating Cooling
Paramount Plumbing Heating Cooling
4197 Tuggle Road Northeast
4.94(
335
)
Approved Pro
Paramount Plumbing Heating Cooling
4197 Tuggle Road Northeast
4.94(
335
)
Approved Pro
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
14 local quotes requested

With over 20+ years experience, we work hard to bring each customer the best possible service and quality available. We look forward to working with you on your next project. We welcome your questions and thank you for your interest.

"Shane is a person that takes pride in the work he performs. Shane and Jason replaced a 50 gal gas water heater with the efficiency of true professionals. Everything about the service he was going to do was explained explicitly. I will hire Shane for any future plumbing issues that would require his expertise. Thank you , Shane and Jason for a job well done."

Craig P on June 2025

With over 20+ years experience, we work hard to bring each customer the best possible service and quality available. We look forward to working with you on your next project. We welcome your questions and thank you for your interest.

"Shane is a person that takes pride in the work he performs. Shane and Jason replaced a 50 gal gas water heater with the efficiency of true professionals. Everything about the service he was going to do was explained explicitly. I will hire Shane for any future plumbing issues that would require his expertise. Thank you , Shane and Jason for a job well done."

Craig P on June 2025


Avatar for Majestic Plumbing & Electric
Majestic Plumbing & Electric
812 Pickens Industrial Drive NE
4.96(
13
)
Approved Pro
Majestic Plumbing & Electric
812 Pickens Industrial Drive NE
4.96(
13
)
Approved Pro
Super Service Award
Customers say: True professional
165 local quotes requested
21 years of experience

Majestic Plumbing & Electric is the most preferred plumbing company Marietta, GA and the surrounding areas have to offer. You can have peace of mind knowing your plumbing system and electrical wiring are being taken care of by our experienced, licensed, and insured technicians, who know what it takes to get the job done. Whether you have a drainage issue, a leak in your home, flickering lights, or electrical upgrade needs, to name a few, our technicians can help. Contact us today for more information about our plumbing and electrical services in Marietta, GA and the surrounding areas. We're always available to answer your call

"Always on time and courteous"

Debbianne R on March 2025

Majestic Plumbing & Electric is the most preferred plumbing company Marietta, GA and the surrounding areas have to offer. You can have peace of mind knowing your plumbing system and electrical wiring are being taken care of by our experienced, licensed, and insured technicians, who know what it takes to get the job done. Whether you have a drainage issue, a leak in your home, flickering lights, or electrical upgrade needs, to name a few, our technicians can help. Contact us today for more information about our plumbing and electrical services in Marietta, GA and the surrounding areas. We're always available to answer your call

"Always on time and courteous"

Debbianne R on March 2025


Avatar for Rooter Pro Xpress / Guice Services, Inc.
Rooter Pro Xpress / Guice Services, Inc.
6000 Unity Drive, Suite F
4.82(
4,919
)
Approved Pro
Rooter Pro Xpress / Guice Services, Inc.
6000 Unity Drive, Suite F
4.82(
4,919
)
Approved Pro
Customers say: Quick response
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
497 local quotes requested

Welcome to Guice Services, Inc.! We have a single mission, which is to achieve complete customer satisfaction. We work with the highest quality materials and experienced professionals. With over 40 years of experience, we have built our fculture around consistently focusing on the needs of our customers, providing personalized attention, and a stress free experience, which sets us apart from our competition and keeps our customers coming back.

"Mike did a great job, replacement done very quickly."

Kevin D on June 2025

Welcome to Guice Services, Inc.! We have a single mission, which is to achieve complete customer satisfaction. We work with the highest quality materials and experienced professionals. With over 40 years of experience, we have built our fculture around consistently focusing on the needs of our customers, providing personalized attention, and a stress free experience, which sets us apart from our competition and keeps our customers coming back.

"Mike did a great job, replacement done very quickly."

Kevin D on June 2025


Avatar for Garner Plumbing, Inc.
Garner Plumbing, Inc.
5450 Technology Parkway Suite 400
4.52(
263
)
Approved Pro
Garner Plumbing, Inc.
5450 Technology Parkway Suite 400
4.52(
263
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
30 local quotes requested

Garner Plumbing, Inc., is a family owned and operated business, offering plumbing services for both commercial and residential applications. We specialize in resolving all types of plumbing problems. We can handle new installation, as well as, service for existing plumbing. We carry and install many major brands of electric, gas and tankless water heaters. Our service area includes Hall, Jackson, Barrow and Forsyth Counties. We are licensed, bonded and insured. Also, we offer 24 hour emergency services. We are extremely passionate about the work that we do and you can trust us to provide a high quality service at a fair and honest price. If you are looking for a plumber you can depend on, please call Garner Plumbing today!

"I can't thank the guys enough for coming to the rescue. I started a toilet repair that should have been fairly easy, however….. So after realizing the job was too big for me I turned to Angi's list and they connected me to Garner Plumbing. They showed up that afternoon and had the job fixed within a half an hour or just a little more. I feel very confident in the work they did and they were very nice to work with. Would definitely recommend them to anyone needing plumbing service and the Jefferson, Athens, Winder area ."

Becki B on May 2024

Garner Plumbing, Inc., is a family owned and operated business, offering plumbing services for both commercial and residential applications. We specialize in resolving all types of plumbing problems. We can handle new installation, as well as, service for existing plumbing. We carry and install many major brands of electric, gas and tankless water heaters. Our service area includes Hall, Jackson, Barrow and Forsyth Counties. We are licensed, bonded and insured. Also, we offer 24 hour emergency services. We are extremely passionate about the work that we do and you can trust us to provide a high quality service at a fair and honest price. If you are looking for a plumber you can depend on, please call Garner Plumbing today!

"I can't thank the guys enough for coming to the rescue. I started a toilet repair that should have been fairly easy, however….. So after realizing the job was too big for me I turned to Angi's list and they connected me to Garner Plumbing. They showed up that afternoon and had the job fixed within a half an hour or just a little more. I feel very confident in the work they did and they were very nice to work with. Would definitely recommend them to anyone needing plumbing service and the Jefferson, Athens, Winder area ."

Becki B on May 2024


Avatar for Taylor Plumbing & Mechanical
Taylor Plumbing & Mechanical
649 Mary Lane
4.89(
575
)
Approved Pro
Taylor Plumbing & Mechanical
649 Mary Lane
4.89(
575
)
Approved Pro
Customers say: Quality work
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
43 local quotes requested

With over 20 years of industry experience, Taylor Plumbing and Mechanical is the only name you need to know. We take pride in delivering our clients with the highest quality service of work at a reasonable price. We specialize in water heaters, but can do so much more! Give us a call today for a PRE estimate!

"Taylor did great job and fast. Didnt have to negotiate rate"

Bhoomik P on June 2025

With over 20 years of industry experience, Taylor Plumbing and Mechanical is the only name you need to know. We take pride in delivering our clients with the highest quality service of work at a reasonable price. We specialize in water heaters, but can do so much more! Give us a call today for a PRE estimate!

"Taylor did great job and fast. Didnt have to negotiate rate"

Bhoomik P on June 2025


Avatar for Z Plumberz of Atlanta
Z Plumberz of Atlanta
4840 Old National Hwy
5.00(
5
)
Approved Pro
Z Plumberz of Atlanta
4840 Old National Hwy
5.00(
5
)
Approved Pro
94 local quotes requested
1 years of experience

We are a locally owned and operated company, that values honesty and integrity, and treats your home as if it were our own. We offer a variety of exterior services, that are customized to each individual project. You will find us to be competitively priced, paying close attention to the details of each, and every project that we are involved with. We look forward to building lasting relationships, and guarantee your satisfaction!

We are a locally owned and operated company, that values honesty and integrity, and treats your home as if it were our own. We offer a variety of exterior services, that are customized to each individual project. You will find us to be competitively priced, paying close attention to the details of each, and every project that we are involved with. We look forward to building lasting relationships, and guarantee your satisfaction!

...
Showing 1-10 of 916

FAQs for water heater installation and replacement projects in Roswell, GA

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 Roswell, GA 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.
Plumber repairing water heater in the bathroom
Jun 25, 2025
Jun 25, 2025
Budget for water heater flush costs based on factors such as water heater size and type, the plumber’s experience level, related services, and more.
trench being dug to repair sewer main in backyard
Jun 21, 2025
Jun 21, 2025
Use this guide to budget for sewer line replacement costs based on factors such as location, trenching, materials, repairs, landscaping, and more.
newly remodeled bathroom with new bath tub
Jun 21, 2025
Jun 21, 2025
Budget for bathtub replacement costs based on factors such as bathtub type, material, removal, hardware, labor, plumbing work, and more.
A man installs a new shower
Jun 15, 2025
Jun 15, 2025
Looking to remodel your shower? Here’s how much it costs, what factors affect cost, and what to expect.
plumber cleaning a home sewer line in yard
Jun 15, 2025
Jun 15, 2025
Budget for main sewer line clog repair costs based on factors such as cleaning method, sewer age, project complexity, permits, labor, and more.
master bathroom shower wall being regrouted
Apr 21, 2025
Apr 21, 2025
Use this guide to estimate the cost to regrout a shower based on the type of grout, tile size, and more.
Share project details to get started.