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Tankless water heater installers in New Braunfels

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


Avatar for 1-800-Plumber + Air of East San Antonio
1-800-Plumber + Air of East San Antonio
8845 FM 1976 Suite 107
4.75(
4
)
Approved Pro
1-800-Plumber + Air of East San Antonio
8845 FM 1976 Suite 107
4.75(
4
)
Approved Pro
Customers say: Quick response
109 local quotes requested
1 years of experience

1-800-Plumber + Air 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.

"Excellent Service. I highly recommend. They explain and show ed me the service they could provide for my house."

Olga S on May 2025

1-800-Plumber + Air 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.

"Excellent Service. I highly recommend. They explain and show ed me the service they could provide for my house."

Olga S 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
175 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 Ben Franklin Plumbing of San Marcos
Ben Franklin Plumbing of San Marcos
1409 N. Bishop St. Suite B5
5.00(
1
)
Approved Pro
Ben Franklin Plumbing of San Marcos
1409 N. Bishop St. Suite B5
5.00(
1
)
Approved Pro
1 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.

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 Murphy's Plumbing LLC
Murphy's Plumbing LLC
716 Scheel
5.00(
3
)
Approved Pro
Murphy's Plumbing LLC
716 Scheel
5.00(
3
)
Approved Pro
Free onsite estimate
Emergency services offered

Murphy's Plumbing offers top-tier plumbing solutions for both residential and commercial customers. We're committed to providing you with the highest quality service, available 24/7, so you can have peace of mind that assistance is just a phone call away. Plus! We offer free estimates to ensure transparency and trust in every project. Give us a call today!

"Taylor was great! Friendly, efficient and very transparent from beginning to end on timing, pricing, etc… I would definitely use Murphy’s Plumbing again and recommend them to others!"

Shelly Z on May 2025

Murphy's Plumbing offers top-tier plumbing solutions for both residential and commercial customers. We're committed to providing you with the highest quality service, available 24/7, so you can have peace of mind that assistance is just a phone call away. Plus! We offer free estimates to ensure transparency and trust in every project. Give us a call today!

"Taylor was great! Friendly, efficient and very transparent from beginning to end on timing, pricing, etc… I would definitely use Murphy’s Plumbing again and recommend them to others!"

Shelly Z on May 2025


Avatar for Constructovate
Constructovate
-
4.74(
96
)
Approved Pro
Constructovate
-
4.74(
96
)
Approved Pro
Customers say: Quality work
113 local quotes requested
20 years of experience

Constructovate is a residential/commercial construction and remodeling company servicing from New Braunfels, Tx and surrounding areas. We want to be your "go-to" contractor for you home or business. Some of our services include remodeling, masonry, painting, decks, fences. Our organization has extensive hands on experience in all areas of the construction and remodeling industry ranging from small carpentry projects to complete construction of commercial buildings. With our experience, you can be assured that we can complete projects of any size in a timely manner. Having this experience makes our projects run smoother and in a timely manner. We believe that there is ALWAYS a solution to every problem that may arise during the construction process and we always look for the positive in every situation. Call us to schedule an estimate today! Visit our website @ Constructovate.com (previously DBA: Reliant Renovations)

"Great communication, beautiful results done in a timely manner. Detailed estimate of everything at a reasonable price. I would recommend Constructovate for any project!"

Melinda B on January 2024

Constructovate is a residential/commercial construction and remodeling company servicing from New Braunfels, Tx and surrounding areas. We want to be your "go-to" contractor for you home or business. Some of our services include remodeling, masonry, painting, decks, fences. Our organization has extensive hands on experience in all areas of the construction and remodeling industry ranging from small carpentry projects to complete construction of commercial buildings. With our experience, you can be assured that we can complete projects of any size in a timely manner. Having this experience makes our projects run smoother and in a timely manner. We believe that there is ALWAYS a solution to every problem that may arise during the construction process and we always look for the positive in every situation. Call us to schedule an estimate today! Visit our website @ Constructovate.com (previously DBA: Reliant Renovations)

"Great communication, beautiful results done in a timely manner. Detailed estimate of everything at a reasonable price. I would recommend Constructovate for any project!"

Melinda B on January 2024


Avatar for Emergency Plumber LLC
Emergency Plumber LLC
1059 Lilac Wind
4.56(
18
)
Approved Pro
Emergency Plumber LLC
1059 Lilac Wind
4.56(
18
)
Approved Pro
Super Service Award
Customers say: Super punctual
733 local quotes requested
9 years of experience

Plumbing Service, Residential Plumbing Repair, Water Heaters, Water Softners, Toilets, Faucets, Valves, Yard Leak Repair

"Outstanding.....ontime, fast but completely checked out, cleaned up well when complete, very fair price. We would / will use again"

Bryan R on March 2025

Plumbing Service, Residential Plumbing Repair, Water Heaters, Water Softners, Toilets, Faucets, Valves, Yard Leak Repair

"Outstanding.....ontime, fast but completely checked out, cleaned up well when complete, very fair price. We would / will use again"

Bryan R on March 2025


Avatar for TNT General Maintenance
TNT General Maintenance
Still Brook St
New on HomeAdvisorNew on Angi
Approved Pro
TNT General Maintenance
Still Brook St
New on AngiNew on HomeAdvisor
Approved Pro
5 years of experience
Free onsite estimate

Great service even better quality of work. Taking care of San Antonio’s Plumbing and more for over 20 years! We take care of all plumbing and water treatment needs from leaks, toilet repairs, foundation plumbing and water softeners and reverse osmosis systems.

Great service even better quality of work. Taking care of San Antonio’s Plumbing and more for over 20 years! We take care of all plumbing and water treatment needs from leaks, toilet repairs, foundation plumbing and water softeners and reverse osmosis systems.


Chaney Family Construction
2218 Whispering Way
4.78(
9
)
Approved Pro
Chaney Family Construction
2218 Whispering Way
4.78(
9
)
Approved Pro
Customers say: Quality work
337 local quotes requested
Free onsite estimate

Transform your home with JJS Services! Our expert team in SAN ANTONIO specializes in all aspects of general remodeling. From concept to completion, we bring your vision to life with precision and quality. Contact us today to elevate your home to new heights!

"Jesse was great to work with for kitchen remodel. Helped me pick design and made sure the details were exactly as I wanted. Easy to communicate with. Would hire again."

Trace L on March 2024

Transform your home with JJS Services! Our expert team in SAN ANTONIO specializes in all aspects of general remodeling. From concept to completion, we bring your vision to life with precision and quality. Contact us today to elevate your home to new heights!

"Jesse was great to work with for kitchen remodel. Helped me pick design and made sure the details were exactly as I wanted. Easy to communicate with. Would hire again."

Trace L on March 2024

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Tankless water heater installations FAQs

Yes, although they have a higher upfront cost compared to traditional units, tankless water heaters can be worth the investment for many homeowners. They heat water on demand, eliminating standby energy losses and leading to 24% to 34% greater energy efficiency for homes using up to 41 gallons of hot water daily. Tankless units last longer—around 20 years with proper maintenance—and require less space than traditional units. They also reduce the risk of leaks and water damage since there's no tank to corrode and fail.

Tankless water heaters, including gas-powered models, do require electricity to operate components like the ignition and control systems. This means they won't function during a power outage. If you live in an area prone to outages and want to ensure a continuous hot water supply, consider installing a battery backup system or generator to keep your tankless water heater running when the power goes out.

You should set your tankless water heater to 120 degrees Fahrenheit for optimal safety and efficiency, as recommended by the U.S. Consumer Product Safety Commission. Setting the temperature at 120 degrees prevents scalding accidents, particularly for children and the elderly, and reduces energy consumption. Temperatures above 140 degrees increase the risk of burns and promote mineral buildup, which can decrease the system's efficiency.

A 20-minute shower uses 50 to 60 gallons of water, assuming a flow rate of 2.5 to 3 gallons per minute. A typical whole-house tankless water heater can produce 4 to 8 gallons of hot water per minute, providing continuous hot water for long showers. By installing low-flow showerheads and reducing shower time, you decrease water consumption and energy costs, maximizing the efficiency of your tankless system.

With proper maintenance, a tankless water heater lasts around 20 years, significantly longer than conventional tank water heaters, which last between 8 and 12 years. Regular inspections and timely repairs can further extend its lifespan. To keep your tankless system operating efficiently, have it inspected or serviced annually and address any minor issues promptly by contacting a local tankless water heater repair service.

The homeowners guide to tankless water heater installations
From average costs to expert advice, get all the answers you need to get your job done.
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