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Water heater installers and replacers in Bulverde

Axis Plumbing Solutions LLC
28972 US-281 N Ste 202
5.00(
6
)
Approved Pro
Axis Plumbing Solutions LLC
28972 US-281 N Ste 202
5.00(
6
)
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 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

"Taylor definitely knows what he's doing and is forthright and honest. I would recommend him to anyone."

Wendy T on August 2022

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

"Taylor definitely knows what he's doing and is forthright and honest. I would recommend him to anyone."

Wendy T on August 2022


Avatar for PlumbSmart
PlumbSmart
1364 Industrial Drive
5.00(
5
)
Approved Pro
PlumbSmart
1364 Industrial Drive
5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
7 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 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!

"ð ð ð ð ð Highly Recommend ð ð ð ð ð I had a plumbing issue at my business, and I can't praise Roger and the team at Plumb Smart enough for their exceptional service! From the moment I contacted them, they were incredibly responsive and arrived promptly to address the issue. Roger's expertise was evident as he quickly diagnosed the problem and efficiently fixed it. Not only were they professional and knowledgeable, but they were also friendly and took the time to ensure I understood the repairs. I was thoroughly impressed with the level of service provided by Plumb Smart and would highly recommend them to anyone seeking reliable plumbing services in San Antonio. Thank you, Roger and team, for your outstanding work! ð ð  ï¸ #PlumbSmart #ExpertPlumbing #SanAntonioPlumber ð ¿"

Charles P on May 2024

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 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!

"ð ð ð ð ð Highly Recommend ð ð ð ð ð I had a plumbing issue at my business, and I can't praise Roger and the team at Plumb Smart enough for their exceptional service! From the moment I contacted them, they were incredibly responsive and arrived promptly to address the issue. Roger's expertise was evident as he quickly diagnosed the problem and efficiently fixed it. Not only were they professional and knowledgeable, but they were also friendly and took the time to ensure I understood the repairs. I was thoroughly impressed with the level of service provided by Plumb Smart and would highly recommend them to anyone seeking reliable plumbing services in San Antonio. Thank you, Roger and team, for your outstanding work! ð ð  ï¸ #PlumbSmart #ExpertPlumbing #SanAntonioPlumber ð ¿"

Charles P on May 2024


A-Tex Plumbing And Utilities LLC
31020 Setting Sun Dr
4.75(
2
)
Approved Pro
A-Tex Plumbing And Utilities LLC
31020 Setting Sun Dr
4.75(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
16 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!

"Apex plumbingâ s team was phenomenal. They did exactly what they said they would do and had water back to my house within about an hour and a half.! Would highly recommend for any of our plumbing needs they have also replaced a hot water heater for us as well, and brought it up to code!"

Don B on December 2023

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!

"Apex plumbingâ s team was phenomenal. They did exactly what they said they would do and had water back to my house within about an hour and a half.! Would highly recommend for any of our plumbing needs they have also replaced a hot water heater for us as well, and brought it up to code!"

Don B on December 2023


Avatar for Juan's Plumbing Services, LLC
Juan's Plumbing Services, LLC
10730 Potranco Rd, Suite 122 Box 203
5.00(
5
)
Approved Pro
Juan's Plumbing Services, LLC
10730 Potranco Rd, Suite 122 Box 203
5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
6 years of experience

Juan's Plumbing Services is a locally owned & operated business located in San Antonio. With over 14 years of experience as a Master Plumber, you can trust us to complete your plumbing project to perfection every single time. We pride ourselves on delivering exceptional customer service and turning every customer into a life-time customer. Call today to set an appointment! You'll be glad you did.

"Will definitely recommend Juanâ s plumbing. Had my repair done the same day."

Maria J on May 2023

Juan's Plumbing Services is a locally owned & operated business located in San Antonio. With over 14 years of experience as a Master Plumber, you can trust us to complete your plumbing project to perfection every single time. We pride ourselves on delivering exceptional customer service and turning every customer into a life-time customer. Call today to set an appointment! You'll be glad you did.

"Will definitely recommend Juanâ s plumbing. Had my repair done the same day."

Maria J on May 2023


Avatar for Palomino Master Plumbing, LLC
Palomino Master Plumbing, LLC
29015 Prospect Creek
5.00(
10
)
Approved Pro
Palomino Master Plumbing, LLC
29015 Prospect Creek
5.00(
10
)
Approved Pro
Customers say: Quality work
6 years of experience
Free onsite estimate

At Palomino Master Plumbing, we offer friendly and courteous service. We use only the best materials and we are always eager to answer your questions or address your concerns. We have built our reputation on our commitment to providing quality service. This has earned us an impressive reputation with many valuable customers. We take pride in delivering value through top quality work with excellent prices.

"We had a great experience with Mr Palomino, didn't over sell and was very fair on price, he did a great job"

rafael l on November 2021

At Palomino Master Plumbing, we offer friendly and courteous service. We use only the best materials and we are always eager to answer your questions or address your concerns. We have built our reputation on our commitment to providing quality service. This has earned us an impressive reputation with many valuable customers. We take pride in delivering value through top quality work with excellent prices.

"We had a great experience with Mr Palomino, didn't over sell and was very fair on price, he did a great job"

rafael l on November 2021


Avatar for KS Plumbing
KS Plumbing
1684 Junction Highway
4.96(
27
)
Approved Pro
KS Plumbing
1684 Junction Highway
4.96(
27
)
Approved Pro
Super Service Award
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
15 local quotes requested

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.

"I have used this company previously for water heater replacement, water softener replacement, and recently a toilet replacement. Mathew is every thing a good plumber should be. I will always call for him in the future."

Donna F on October 2024

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.

"I have used this company previously for water heater replacement, water softener replacement, and recently a toilet replacement. Mathew is every thing a good plumber should be. I will always call for him in the future."

Donna F on October 2024


Owners have combined 10+ years in service, Plumbers have over 50

"They were honest and did exactly what they were supposed to do"

Lance S on April 2025


Avatar for Beyer Plumbing
Beyer Plumbing
17197 Beyer John Dr
4.75(
12
)
Approved Pro
Beyer Plumbing
17197 Beyer John Dr
4.75(
12
)
Approved Pro
Super Service Award
Customers say: True professional
180 local quotes requested
27 years of experience

Beyer Plumbing is one of San Antonio's largest residential and commercial plumbing companies. As a family-owned business, we view our clients as an extension of our family and have been providing trusted results to residential and commercial customers in the greater San Antonio area since 1990. With over 40 years of collective experience, our technicians are trained, certified, and ready to accommodate your plumbing needs. That means our clients can expect fair treatment, committed service, straight talk, and a focus on quality. We keep up with the latest advances and products so that we can serve you in a reliable manner. Whether it's a hot water problem or a request for a fixture installation, we'll respond promptly. Making sure you're confident in the service we're providing is a priority for us. We believe the most important factor in business success is building long-term relationships with our customers.

"Efficient, on time, neat but very expensive. I received 3 estimates and 2 were prohibitive."

Rosalind H on October 2024

Beyer Plumbing is one of San Antonio's largest residential and commercial plumbing companies. As a family-owned business, we view our clients as an extension of our family and have been providing trusted results to residential and commercial customers in the greater San Antonio area since 1990. With over 40 years of collective experience, our technicians are trained, certified, and ready to accommodate your plumbing needs. That means our clients can expect fair treatment, committed service, straight talk, and a focus on quality. We keep up with the latest advances and products so that we can serve you in a reliable manner. Whether it's a hot water problem or a request for a fixture installation, we'll respond promptly. Making sure you're confident in the service we're providing is a priority for us. We believe the most important factor in business success is building long-term relationships with our customers.

"Efficient, on time, neat but very expensive. I received 3 estimates and 2 were prohibitive."

Rosalind H on October 2024


Avatar for Caliente Water, LLC
Caliente Water, LLC
141 Industrial Dr, Suite 204
4.88(
347
)
Approved Pro
Caliente Water, LLC
141 Industrial Dr, Suite 204
4.88(
347
)
Approved Pro
Customers say: Quick response
Recommended by 99% of Angi customers
Recommended by 99% of HomeAdvisor customers
34 local quotes requested

Our company welcomes you to experience a tradition of customer satisfaction that will exceed your greatest expectations. Our professionalism and quality craftsmanship will accurately reflect your tasks and lifestyle. We are known for our prompt service and superior attention to detail. You can count on us to get the job done right the first time. We will meet with you at your convenience and will not keep you waiting. Call us today for your free estimate. You’ll be pleased you did. Thank you

"Prompt and honest"

Stephen B on December 2024

Our company welcomes you to experience a tradition of customer satisfaction that will exceed your greatest expectations. Our professionalism and quality craftsmanship will accurately reflect your tasks and lifestyle. We are known for our prompt service and superior attention to detail. You can count on us to get the job done right the first time. We will meet with you at your convenience and will not keep you waiting. Call us today for your free estimate. You’ll be pleased you did. Thank you

"Prompt and honest"

Stephen B on December 2024


Avatar for Kerrville Plumbing +
Kerrville Plumbing +
516 Sidney Baker St Unit 200C
5.00(
7
)
Approved Pro
Kerrville Plumbing +
516 Sidney Baker St Unit 200C
5.00(
7
)
Approved Pro
Customers say: Quick response
31 years of experience
Emergency services 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. Call us today!

"Kerrville Plumbing did an all around great job removing and replacing two toilets for us.They were helpful in finding the exact, difficult to find toilets I wanted. They were helpful price they quoted was very fair. Two plumbers arrived promptly, got everything done in about an hour, and cleaned up after the installation. It was great doing business with them and I would definitely hire then again in the future."

Patricia M on May 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. Call us today!

"Kerrville Plumbing did an all around great job removing and replacing two toilets for us.They were helpful in finding the exact, difficult to find toilets I wanted. They were helpful price they quoted was very fair. Two plumbers arrived promptly, got everything done in about an hour, and cleaned up after the installation. It was great doing business with them and I would definitely hire then again in the future."

Patricia M on May 2025

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Water heater installations and replacements FAQs

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.

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