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Water heater installers and replacers in Union City

Mike the Plumber
140 Glazier Rd
4.61(
79
)
Approved Pro
Mike the Plumber
140 Glazier Rd
4.61(
79
)
Approved Pro
Customers say: Quick response
11 years of experience
Free onsite estimate

At Mike the Plumber, 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.

"Extremely professional job well done"

Alicia S on February 2021

At Mike the Plumber, 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.

"Extremely professional job well done"

Alicia S on February 2021


Avatar for Rooter Pro Xpress / Guice Services, Inc.
Rooter Pro Xpress / Guice Services, Inc.
6000 Unity Drive, Suite F
4.82(
4,920
)
Approved Pro
Rooter Pro Xpress / Guice Services, Inc.
6000 Unity Drive, Suite F
4.82(
4,920
)
Approved Pro
Customers say: Quick response
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
461 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.

"waiting on service"

evaleen r on July 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.

"waiting on service"

evaleen r on July 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
99 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!


Avatar for Rooter Pro Plumbing GA
Rooter Pro Plumbing GA
4.97(
18
)
Approved Pro
Rooter Pro Plumbing GA
4.97(
18
)
Approved Pro
Customers say: Quick response
107 local quotes requested
4 years of experience

As a locally owned plumbing business hailing from Atlanta, Georgia, we take great pride in serving our community with top-notch indoor and underground plumbing solutions, along with expert septic services. Trust us to keep your home running smoothly. With a dedicated team and a commitment to excellence, we are here to meet all your plumbing needs. Count on us for reliable and professional service that you can depend on.

"Jeremy Biddle installed my new dishwasher and he was great. He installed my new gas range a few months ago and I was delighted I was able to schedule him again. I highly recommend Rooter Pro of Ga."

LES H on April 2025

As a locally owned plumbing business hailing from Atlanta, Georgia, we take great pride in serving our community with top-notch indoor and underground plumbing solutions, along with expert septic services. Trust us to keep your home running smoothly. With a dedicated team and a commitment to excellence, we are here to meet all your plumbing needs. Count on us for reliable and professional service that you can depend on.

"Jeremy Biddle installed my new dishwasher and he was great. He installed my new gas range a few months ago and I was delighted I was able to schedule him again. I highly recommend Rooter Pro of Ga."

LES H on April 2025


Harris Plumbing, Inc.
10 Harvey Wood Drive
4.79(
123
)
Approved Pro
Harris Plumbing, Inc.
10 Harvey Wood Drive
4.79(
123
)
Approved Pro
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
24 years of experience

From new construction to emergency services, Harris Plumbing, Inc. will handle all of your needs. We are family owned and operated and handle all projects ourselves. Call master plumber Luke today!

"Harris Plumbing is one of the best plumbing companies I’ve worked with. They were efficient, helpful, and got the job done quickly. Luke, the owner, is honest and professional—he went above and beyond to make sure everything was taken care of. Highly recommend! "

Frederick H on June 2025

From new construction to emergency services, Harris Plumbing, Inc. will handle all of your needs. We are family owned and operated and handle all projects ourselves. Call master plumber Luke today!

"Harris Plumbing is one of the best plumbing companies I’ve worked with. They were efficient, helpful, and got the job done quickly. Luke, the owner, is honest and professional—he went above and beyond to make sure everything was taken care of. Highly recommend! "

Frederick H on June 2025


Avatar for Ace Hardware Home Services
Ace Hardware Home Services
10 River Ct SE
4.57(
419
)
Approved Pro
Ace Hardware Home Services
10 River Ct SE
4.57(
419
)
Approved Pro
Customers say: True professional
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
24 years of experience

Backed by the name you know and trust, Ace Hardware Home Services delivers expert plumbing, heating, and cooling solutions throughout Atlanta and North Georgia. We’re proud to be bringing helpful to the home with our Red Bow Promise: quality craftsmanship you can see, friendly service you can experience, and a pledge you can trust—your satisfaction is guaranteed, or we’ll make it right. Whether you need a water heater replacement, drain cleaning, leak repair, toilet or faucet installation, or help with a major plumbing issue, you can count on us for reliable, professional service and a commitment to getting the job done right. Contact us today, we’re here to help!

"Very little knowledge of the work to be done,complained the entire visit."

Kathy M on February 2025

Backed by the name you know and trust, Ace Hardware Home Services delivers expert plumbing, heating, and cooling solutions throughout Atlanta and North Georgia. We’re proud to be bringing helpful to the home with our Red Bow Promise: quality craftsmanship you can see, friendly service you can experience, and a pledge you can trust—your satisfaction is guaranteed, or we’ll make it right. Whether you need a water heater replacement, drain cleaning, leak repair, toilet or faucet installation, or help with a major plumbing issue, you can count on us for reliable, professional service and a commitment to getting the job done right. Contact us today, we’re here to help!

"Very little knowledge of the work to be done,complained the entire visit."

Kathy M on February 2025


Avatar for Plumb Poppin LLC
Plumb Poppin LLC
420 KRISTIE LN
4.97(
17
)
Approved Pro
Plumb Poppin LLC
420 KRISTIE LN
4.97(
17
)
Approved Pro
Customers say: True professional
36 local quotes requested
1 years of experience

is a locally owned and operated company that values honesty and integrity in all aspects of our business. With over 10 years of experience, we pride ourselves on our 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!

"Very professional and punctual "

Bailey T on May 2025

is a locally owned and operated company that values honesty and integrity in all aspects of our business. With over 10 years of experience, we pride ourselves on our 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!

"Very professional and punctual "

Bailey T on May 2025


Avatar for Swift Brothers Plumbing, Heating & Air LLC
Swift Brothers Plumbing, Heating & Air LLC
821 Purser Dr, Suite C
New on HomeAdvisorNew on Angi
Approved Pro
Swift Brothers Plumbing, Heating & Air LLC
821 Purser Dr, Suite C
New on AngiNew on HomeAdvisor
Approved Pro
23 local quotes requested
18 years of experience

We invite you to experience a tradition of customer satisfaction that will exceed your greatest expectations. Our professionalism and quality workmanship will accurately reflect your taste and lifestyle. From conception to completion, we work with you until the job is done. We are ethical, honest, and easy to communicate with. Call us today you'll be pleased you did. Thank you

We invite you to experience a tradition of customer satisfaction that will exceed your greatest expectations. Our professionalism and quality workmanship will accurately reflect your taste and lifestyle. From conception to completion, we work with you until the job is done. We are ethical, honest, and easy to communicate with. Call us today you'll be pleased you did. Thank you


Avatar for Best Rate Plumbing Co.
Best Rate Plumbing Co.
4099 Water Hole Ct
5.00(
3
)
Approved Pro
Best Rate Plumbing Co.
4099 Water Hole Ct
5.00(
3
)
Approved Pro
7 years of experience
Warranties offered

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.

"Water leak repair and new line replacement"

timothy g on July 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.

"Water leak repair and new line replacement"

timothy g on July 2025


Avatar for TE Certified Electrical, Plumbing, Heating & Cooling
TE Certified Electrical, Plumbing, Heating & Cooling
9800 Old Dogwood Rd
4.84(
589
)
Approved Pro
TE Certified Electrical, Plumbing, Heating & Cooling
9800 Old Dogwood Rd
4.84(
589
)
Approved Pro
Customers say: Super punctual
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
1743 local quotes requested

TE Certified Electrical, Plumbing, Heating & Cooling is a customer-focused residential service company. We fix & replace electrical, plumbing, and HVAC systems for Greater Atlanta homeowners. Please call our office to schedule your appointment today. 770-667-6937

"I recently had an electrical inspection done by TE Certified Electrical, Plumbing, Heating & Cooling, and I couldn’t be more impressed. From the moment the technician arrived, the experience was professional, thorough, and reassuring. They took the time to explain everything they found in a way that was easy to understand, and I felt confident I was in good hands. What stood out most was their attention to detail—they didn’t just check the basics, they inspected the entire system to ensure my home was safe and up to code. No high-pressure sales, just honest advice and helpful recommendations. I’ll absolutely be using TE Certified again and would highly recommend them to anyone looking for top-tier electrical service."

BRIAN S on June 2025

TE Certified Electrical, Plumbing, Heating & Cooling is a customer-focused residential service company. We fix & replace electrical, plumbing, and HVAC systems for Greater Atlanta homeowners. Please call our office to schedule your appointment today. 770-667-6937

"I recently had an electrical inspection done by TE Certified Electrical, Plumbing, Heating & Cooling, and I couldn’t be more impressed. From the moment the technician arrived, the experience was professional, thorough, and reassuring. They took the time to explain everything they found in a way that was easy to understand, and I felt confident I was in good hands. What stood out most was their attention to detail—they didn’t just check the basics, they inspected the entire system to ensure my home was safe and up to code. No high-pressure sales, just honest advice and helpful recommendations. I’ll absolutely be using TE Certified again and would highly recommend them to anyone looking for top-tier electrical service."

BRIAN S on June 2025

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FAQs for water heater installation and replacement projects in Union City, 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 Union City, 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.
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