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Water heater installers and replacers in Boerne

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 Global Cooling
Global Cooling
733 Brehmer Lane Suite 6
5.00(
4
)
Approved Pro
Global Cooling
733 Brehmer Lane Suite 6
5.00(
4
)
Approved Pro
Customers say: Quick response
22 local quotes requested
16 years of experience

Our commitment to excellence extends beyond services. We take pride in our highly trained team, state-of-the-art technology, and eco-friendly practices. We are dedicated to customer satisfaction and tailor solutions to fit your unique needs. Global Cooling isn?t just a service provider; we?re your trusted partner for a more comfortable, efficient, and sustainable home. Join us today and experience the difference for yourself.

"Great company! Great technicians! Fast friendly service and everything is always done top notch!"

Lloyd W on April 2025

Our commitment to excellence extends beyond services. We take pride in our highly trained team, state-of-the-art technology, and eco-friendly practices. We are dedicated to customer satisfaction and tailor solutions to fit your unique needs. Global Cooling isn?t just a service provider; we?re your trusted partner for a more comfortable, efficient, and sustainable home. Join us today and experience the difference for yourself.

"Great company! Great technicians! Fast friendly service and everything is always done top notch!"

Lloyd W on April 2025


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 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


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 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 JD Service Repairs
JD Service Repairs
4423 Nightfall Pass
4.93(
27
)
Approved Pro
JD Service Repairs
4423 Nightfall Pass
4.93(
27
)
Approved Pro
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
52 local quotes requested

With over 30 years of experience, JD Service Repairs prides itself on being the number one Home Improvement Company in the area. We service both residential properties. We've built an excellent reputation for customer satisfaction by providing quick estimates, a great attention to detail, and competitive pricing. Being a screened and approved professional gives you the peace of mind you need to allow us to give your home the attention it deserves. Call us today and let's get started!! We specialize in water heaters water softeners!!! Work guaranteed for the first 90 days!!!

"Excellent communication and efficiency! Will hire again!"

Trystan F on February 2025

With over 30 years of experience, JD Service Repairs prides itself on being the number one Home Improvement Company in the area. We service both residential properties. We've built an excellent reputation for customer satisfaction by providing quick estimates, a great attention to detail, and competitive pricing. Being a screened and approved professional gives you the peace of mind you need to allow us to give your home the attention it deserves. Call us today and let's get started!! We specialize in water heaters water softeners!!! Work guaranteed for the first 90 days!!!

"Excellent communication and efficiency! Will hire again!"

Trystan F on February 2025


Avatar for Goettl Air Conditioning & Plumbing
Goettl Air Conditioning & Plumbing
7847 Fortune Dr
4.50(
920
)
Approved Pro
Goettl Air Conditioning & Plumbing
7847 Fortune Dr
4.50(
920
)
Approved Pro
Customers say: True professional
378 local quotes requested
86 years of experience

Established in 2019, our San Antonio location has deep roots in the community built off the legacy of Will’s All Pro Plumbing and Air Conditioning, which has served the area since 1972. Recently recognized as Goettl’s Top Branch of the Year for 2023, we are proud of our strong reputation and commitment to excellence. We are a close-knit team of over 100 associates, often described as one big, happy family. Our branch embodies the spirit of a tiger—ferocious and fierce in our dedication to bringing home comfort to our customers. This camaraderie and teamwork drive our success and ensures that we provide top-notch service to every home. With 89 fully stocked trucks, our team is equipped to provide professional HVAC and plumbing solutions in a single visit. We are deeply committed to our community. San Antonio is a vibrant, diverse city with a rich history, cultural heritage, and growing economy, and we are proud to be a part of it.

"Overcharge rejuvenation $849 did not remove access panel to clean the coils was here a total of 45 minutes but their boss says they?re employees were outside my house for a total of 45 minutes according to the GPS yes they were here, but they did not leave 15 minutes of a cleaning service of two cans of aerosol that may have cost only $25 apiece never opened air handler to access coils submitted picture original tape, original seller from 2018 December"

cathrine h on May 2025

Established in 2019, our San Antonio location has deep roots in the community built off the legacy of Will’s All Pro Plumbing and Air Conditioning, which has served the area since 1972. Recently recognized as Goettl’s Top Branch of the Year for 2023, we are proud of our strong reputation and commitment to excellence. We are a close-knit team of over 100 associates, often described as one big, happy family. Our branch embodies the spirit of a tiger—ferocious and fierce in our dedication to bringing home comfort to our customers. This camaraderie and teamwork drive our success and ensures that we provide top-notch service to every home. With 89 fully stocked trucks, our team is equipped to provide professional HVAC and plumbing solutions in a single visit. We are deeply committed to our community. San Antonio is a vibrant, diverse city with a rich history, cultural heritage, and growing economy, and we are proud to be a part of it.

"Overcharge rejuvenation $849 did not remove access panel to clean the coils was here a total of 45 minutes but their boss says they?re employees were outside my house for a total of 45 minutes according to the GPS yes they were here, but they did not leave 15 minutes of a cleaning service of two cans of aerosol that may have cost only $25 apiece never opened air handler to access coils submitted picture original tape, original seller from 2018 December"

cathrine h on May 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
181 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 Aaron & Hager Plumbing
Aaron & Hager Plumbing
418 Clay Street
5.00(
1
)
Approved Pro
Aaron & Hager Plumbing
418 Clay Street
5.00(
1
)
Approved Pro
Free onsite estimate
Emergency services offered

We're a full-service plumbing company right here in the Hill Country, dedicated to keeping your water flowing smoothly. Whether it's a leaky faucet, a clogged drain, a water heater on the fritz, or something more complex, we've got you covered. And because plumbing emergencies don't stick to a 9-to-5 schedule, we're available 24/7, 365 days a year. We pride ourselves on our expertise, our prompt service, and our commitment to doing the job right the first time. So, the next time you need a plumber, don't hesitate to reach out – we're here to help!

We're a full-service plumbing company right here in the Hill Country, dedicated to keeping your water flowing smoothly. Whether it's a leaky faucet, a clogged drain, a water heater on the fritz, or something more complex, we've got you covered. And because plumbing emergencies don't stick to a 9-to-5 schedule, we're available 24/7, 365 days a year. We pride ourselves on our expertise, our prompt service, and our commitment to doing the job right the first time. So, the next time you need a plumber, don't hesitate to reach out – we're here to help!

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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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