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Water heater installers and replacers in Duncanville

Avatar for All Source Plumbing, LLC
All Source Plumbing, LLC
1250 N Houston School Rd
New on HomeAdvisorNew on Angi
Approved Pro
All Source Plumbing, LLC
1250 N Houston School Rd
New on AngiNew on HomeAdvisor
Approved Pro
15 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.

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.


Avatar for Bahama Plumbing, LLC
Bahama Plumbing, LLC
791 North Highway 77, Suite 501C #119
5.00(
8
)
Approved Pro
Bahama Plumbing, LLC
791 North Highway 77, Suite 501C #119
5.00(
8
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
6 years of experience

Welcome to Bahama Plumbing, LLC! We are a local, family-owned and operated plumbing service company with over 40 years of combined residential and commercial experience. Our desire and goal is to treat you, our customer, like family to provide you with the utmost honest and efficient service with the most competitive pricing in the Dallas-Fort Worth area. All while protecting you and your family against the health and safety risks associated with plumbing and gas systems.

"Professional, very fast response and repair! Sewer city cleanout installed by Dillon. Great job! Used them before and will again! My highest recommendation!"

Brenda C on May 2023

Welcome to Bahama Plumbing, LLC! We are a local, family-owned and operated plumbing service company with over 40 years of combined residential and commercial experience. Our desire and goal is to treat you, our customer, like family to provide you with the utmost honest and efficient service with the most competitive pricing in the Dallas-Fort Worth area. All while protecting you and your family against the health and safety risks associated with plumbing and gas systems.

"Professional, very fast response and repair! Sewer city cleanout installed by Dillon. Great job! Used them before and will again! My highest recommendation!"

Brenda C on May 2023


Avatar for Big Hands Plumbing, LLC
Big Hands Plumbing, LLC
606 Prescott Dr
5.00(
7
)
Approved Pro
Big Hands Plumbing, LLC
606 Prescott Dr
5.00(
7
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2 years of experience

Big Hands Plumbing, LLC is excited to server Garland Plumbing needs! The company is locally owned and operated. Operating period Wesley has over 28 years of experience in the industry. Big Hands Plumbing, LLC is excited to take on new clients immediately. Call today for a free estimate

"They did a good job"

Bobby L on November 2023

Big Hands Plumbing, LLC is excited to server Garland Plumbing needs! The company is locally owned and operated. Operating period Wesley has over 28 years of experience in the industry. Big Hands Plumbing, LLC is excited to take on new clients immediately. Call today for a free estimate

"They did a good job"

Bobby L on November 2023


Avatar for Bald Eagle Plumbing llc
Bald Eagle Plumbing llc
399 Mesa Lane
5.00(
1
)
Approved Pro
Bald Eagle Plumbing llc
399 Mesa Lane
5.00(
1
)
Approved Pro
1 years of experience
Free onsite estimate

Bald Eagle Plumbing was founded in 2025 with a clear mission: to bring honest, high-quality plumbing services to our community, backed by real experience and a commitment to excellence. While our company may be new, our roots in the plumbing trade run deep. With over 10 years of hands-on experience, we've built a strong foundation in residential and commercial plumbing, honing our craft and earning the trust of countless customers along the way. We started Bald Eagle Plumbing to raise the standard-focusing on reliability, integrity, and workmanship that lasts. Our team combines time-tested skills with modern solutions, ensuring every job is done right the first time. As we grow, we remain committed to the values that shaped us: quality, trust, and service that soars above the rest

"Great experience with Ryan throughout the process from initial estimate to clean up. I will call Bald Eagle Plumbing for all my needed repairs or future renovations. "

Michael M on May 2025

Bald Eagle Plumbing was founded in 2025 with a clear mission: to bring honest, high-quality plumbing services to our community, backed by real experience and a commitment to excellence. While our company may be new, our roots in the plumbing trade run deep. With over 10 years of hands-on experience, we've built a strong foundation in residential and commercial plumbing, honing our craft and earning the trust of countless customers along the way. We started Bald Eagle Plumbing to raise the standard-focusing on reliability, integrity, and workmanship that lasts. Our team combines time-tested skills with modern solutions, ensuring every job is done right the first time. As we grow, we remain committed to the values that shaped us: quality, trust, and service that soars above the rest

"Great experience with Ryan throughout the process from initial estimate to clean up. I will call Bald Eagle Plumbing for all my needed repairs or future renovations. "

Michael M on May 2025


Great Southwest Plumbing LP
112 Parkwood Ave
5.00(
3
)
Approved Pro
Great Southwest Plumbing LP
112 Parkwood Ave
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
13 local quotes requested

We are a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 45 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!

"These guys were so professional and told us and also showed us the problem. We would use them again anytime we have a problem"

Sherry S on July 2023

We are a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 45 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!

"These guys were so professional and told us and also showed us the problem. We would use them again anytime we have a problem"

Sherry S on July 2023


Avatar for Edelman Plumbing Services LLC
Edelman Plumbing Services LLC
822 Meadowglen Circle
5.00(
5
)
Approved Pro
Edelman Plumbing Services LLC
822 Meadowglen Circle
5.00(
5
)
Approved Pro
2 years of experience
Warranties offered

We are a locally owned and operated company that values honesty and integrity in all aspects of our business. Our major focus is on the quality our work and producing outstanding results. We are committed to creating a level of value unmatched by any of our competitors. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

We are a locally owned and operated company that values honesty and integrity in all aspects of our business. Our major focus is on the quality our work and producing outstanding results. We are committed to creating a level of value unmatched by any of our competitors. We look forward to building lasting relationships with our clients and guarantee your satisfaction!


Avatar for Willard Heating, Cooling & Plumbing
Willard Heating, Cooling & Plumbing
2313 Michigan Ct
New on HomeAdvisorNew on Angi
Approved Pro
Willard Heating, Cooling & Plumbing
2313 Michigan Ct
New on AngiNew on HomeAdvisor
Approved Pro
15 years of experience
Free onsite estimate

Here at Willard Heating, Cooling & Plumbing, we're excited to earn your business! Locally owned and operated, we're known in the area for our prompt service and attention to detail. Customer satisfaction is always our primary concern, so be sure to give us a call today!

Here at Willard Heating, Cooling & Plumbing, we're excited to earn your business! Locally owned and operated, we're known in the area for our prompt service and attention to detail. Customer satisfaction is always our primary concern, so be sure to give us a call today!


Avatar for 1-800-Plumber+Air of Dallas
1-800-Plumber+Air of Dallas
3321 Towerwood Dr Suite 120
4.75(
4
)
Approved Pro
1-800-Plumber+Air of Dallas
3321 Towerwood Dr Suite 120
4.75(
4
)
Approved Pro
Customers say: Quick response
15 local quotes requested
2 years of experience

1-800-Plumber +Air is located of Dallas is focused on being the BEST! It's not about being better than everyone else, instead our focus is on providing you with the fast, dependable plumbing and emergency services when you need it most. Our goal is to give you the BEST experience you have ever received from a service based business.

"Efficient and worked great. Showed up early and was done in under 30 minutes."

Bob K on May 2025

1-800-Plumber +Air is located of Dallas is focused on being the BEST! It's not about being better than everyone else, instead our focus is on providing you with the fast, dependable plumbing and emergency services when you need it most. Our goal is to give you the BEST experience you have ever received from a service based business.

"Efficient and worked great. Showed up early and was done in under 30 minutes."

Bob K on May 2025


Avatar for NTX Pipe Pros, LLC
NTX Pipe Pros, LLC
3710 Rawlins St. Suite 1420
5.00(
1
)
Approved Pro
NTX Pipe Pros, LLC
3710 Rawlins St. Suite 1420
5.00(
1
)
Approved Pro
Free onsite estimate
Emergency services offered

NTX PIPE PROS LLC 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.

"Had an issue with a drain clogged in my business. NTX Pipe Pros, LLC was recommended by a close friend. Called them and they were at my business location within minutes. They were able to find out what the issue was and got it repaired very quickly. I was able to open up without losing any customer that day. I highly recommend Horacio and NTX Pipe Pros Team."

Jimmy M on March 2025

NTX PIPE PROS LLC 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.

"Had an issue with a drain clogged in my business. NTX Pipe Pros, LLC was recommended by a close friend. Called them and they were at my business location within minutes. They were able to find out what the issue was and got it repaired very quickly. I was able to open up without losing any customer that day. I highly recommend Horacio and NTX Pipe Pros Team."

Jimmy M on March 2025


Avatar for Willard Heating, Cooling & Plumbing
Willard Heating, Cooling & Plumbing
207 E US Highway 80 Unit 102
3.75(
2
)
Approved Pro
Willard Heating, Cooling & Plumbing
207 E US Highway 80 Unit 102
3.75(
2
)
Approved Pro
Customers say: Quick response
15 local quotes requested
15 years of experience

Plumbing problems are more than just an inconvenience — they can disrupt your daily life. You depend on your plumbing system for washing clothes, cleaning dishes, bathing, and more. When you’re dealing with a leaky faucet, clogged drain, or worse, you can depend on us to restore your comfort. Our trained plumbers will arrive promptly, inspect and diagnose the issue, and provide an effective solution. We back our work with unbeatable guarantees, such as our peace of mind guarantee and 100% money-back guarantee, so you can be confident the job will be done right when you call us.

"We've used them for years and very happy."

Mona H on December 2023

Plumbing problems are more than just an inconvenience — they can disrupt your daily life. You depend on your plumbing system for washing clothes, cleaning dishes, bathing, and more. When you’re dealing with a leaky faucet, clogged drain, or worse, you can depend on us to restore your comfort. Our trained plumbers will arrive promptly, inspect and diagnose the issue, and provide an effective solution. We back our work with unbeatable guarantees, such as our peace of mind guarantee and 100% money-back guarantee, so you can be confident the job will be done right when you call us.

"We've used them for years and very happy."

Mona H on December 2023

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FAQs for water heater installation and replacement projects in Duncanville, TX

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 Duncanville, TX 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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