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Tankless water heater installers in Marble Falls

Avatar for Arizola Plumbing
Arizola Plumbing
2085 US-290
4.10(
5
)
Approved Pro
Arizola Plumbing
2085 US-290
4.10(
5
)
Approved Pro
Customers say: Quick response
23 local quotes requested
5 years of experience

Arizola Plumbing & Home Services is a small local business located in Fredericksburg Tx. Founded in 2020 by Fredericksburg local, Ricky Arizola. We started as a very small plumbing company and have successfully grown into a fully capable home services company. We offer same day, next day services and free estimates.

"I have had an appointment that was scheduled for nearly a month. I had to close my business to have this job done. I called a couple hours before the show up time and they said that someone should have called to let me know the person that was going to do the job quit. No one had ever called to let me know. Then they said they would send someone to do it but no one came and that was scheduled for two hours ago. I have lost business today and the job was not done. I am very disappointed. They do not answer phone calls. The only text I got was that they were sorry that no one told me they were not going to come."

Stevie H on April 2022

Arizola Plumbing & Home Services is a small local business located in Fredericksburg Tx. Founded in 2020 by Fredericksburg local, Ricky Arizola. We started as a very small plumbing company and have successfully grown into a fully capable home services company. We offer same day, next day services and free estimates.

"I have had an appointment that was scheduled for nearly a month. I had to close my business to have this job done. I called a couple hours before the show up time and they said that someone should have called to let me know the person that was going to do the job quit. No one had ever called to let me know. Then they said they would send someone to do it but no one came and that was scheduled for two hours ago. I have lost business today and the job was not done. I am very disappointed. They do not answer phone calls. The only text I got was that they were sorry that no one told me they were not going to come."

Stevie H on April 2022


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
16 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


Avatar for Crow's Plumbing Service
Crow's Plumbing Service
1500 Chisholm Trail
4.83(
533
)
Approved Pro
Crow's Plumbing Service
1500 Chisholm Trail
4.83(
533
)
Approved Pro
Customers say: True professional
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
287 local quotes requested

Crows Plumbing Service is the #1 plumbing company near you. For over 20 years, our family-operated team has been dedicated to bringing you quality plumbing services that exceed even the highest standards. We believe that you deserve only honest, reliable plumbing, without overselling or hidden fees. Our licensed, bonded, and insured plumbers specialize in all aspects of residential plumbing, from drain line repairs to toilet replacements and everything in between. Our customers know that they can trust us to answer all their questions and deliver reliable, long-lasting results. All of our work is backed by warranties and our personal guarantee that if the job’s not done to your satisfaction, we’ll be back to make things right. Contact our team today for your service or quote

"Crow’s plumbing delivered excellent service from start to finish. Their communication was clear and consistent. During the repair, they were considerate of my work schedule. The estimate was clear and comprehensive. The work matched the estimate. I was impressed with their quality of work, attention to detail, and customer service."

Kate B on May 2025

Crows Plumbing Service is the #1 plumbing company near you. For over 20 years, our family-operated team has been dedicated to bringing you quality plumbing services that exceed even the highest standards. We believe that you deserve only honest, reliable plumbing, without overselling or hidden fees. Our licensed, bonded, and insured plumbers specialize in all aspects of residential plumbing, from drain line repairs to toilet replacements and everything in between. Our customers know that they can trust us to answer all their questions and deliver reliable, long-lasting results. All of our work is backed by warranties and our personal guarantee that if the job’s not done to your satisfaction, we’ll be back to make things right. Contact our team today for your service or quote

"Crow’s plumbing delivered excellent service from start to finish. Their communication was clear and consistent. During the repair, they were considerate of my work schedule. The estimate was clear and comprehensive. The work matched the estimate. I was impressed with their quality of work, attention to detail, and customer service."

Kate B on May 2025


Avatar for STAMPORT PLUMBING & UNDERGROUND UTILITIES
STAMPORT PLUMBING & UNDERGROUND UTILITIES
1371 County Road 405
5.00(
2
)
Approved Pro
STAMPORT PLUMBING & UNDERGROUND UTILITIES
1371 County Road 405
5.00(
2
)
Approved Pro
42 years of experience
Free onsite estimate

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! Book with us online or feel free to give us a call today!

"Stamport Plumbing came and helped us when a gas smell was coming from behind the stove. They came out and assessed the situation, let us know what was going on and made the home safe for our renters. We are grateful for them. "

M R on May 2025

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! Book with us online or feel free to give us a call today!

"Stamport Plumbing came and helped us when a gas smell was coming from behind the stove. They came out and assessed the situation, let us know what was going on and made the home safe for our renters. We are grateful for them. "

M R on May 2025


Avatar for Eric's Plumbing Services, LLC
Eric's Plumbing Services, LLC
201 9th Street
4.65(
79
)
Approved Pro
Eric's Plumbing Services, LLC
201 9th Street
4.65(
79
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
30 local quotes requested

Eric's Plumbing Services, LLC, proudly serves its customers with pride, integrity, and attention to the details that matter most to you. This is one of the many things that sets us apart from the rest. We are locally owned and operated. Give us a call today! Eric has over 20 years of experience.

"Let me tell you! These guys are absolutely wonderful in their work as well as their communication. As a property manager, details and communication are super important and these guys excel at everything. Thank you for everything that you do!!!"

Crystal W on March 2025

Eric's Plumbing Services, LLC, proudly serves its customers with pride, integrity, and attention to the details that matter most to you. This is one of the many things that sets us apart from the rest. We are locally owned and operated. Give us a call today! Eric has over 20 years of experience.

"Let me tell you! These guys are absolutely wonderful in their work as well as their communication. As a property manager, details and communication are super important and these guys excel at everything. Thank you for everything that you do!!!"

Crystal W on March 2025


Avatar for Reliant Plumbing
Reliant Plumbing
3841 Ranch Rd 620 S
3.83(
6
)
Approved Pro
Reliant Plumbing
3841 Ranch Rd 620 S
3.83(
6
)
Approved Pro
Customers say: Quality work
69 local quotes requested
11 years of experience

We’re dedicated to providing our clients with the very best in service, installation, and repair for all phases of your plumbing needs. We specialize in a variety of residential and commercial services and take pride in the attention to detail put into each of the projects we're involved with. We're known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.

"The crew at Reliant was very communicative and explained the repair every step along the way. They were prompt and courteous, which I very much appreciate!"

Alex A on March 2025

We’re dedicated to providing our clients with the very best in service, installation, and repair for all phases of your plumbing needs. We specialize in a variety of residential and commercial services and take pride in the attention to detail put into each of the projects we're involved with. We're known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.

"The crew at Reliant was very communicative and explained the repair every step along the way. They were prompt and courteous, which I very much appreciate!"

Alex A on March 2025


Avatar for Knockout Plumbing Services
Knockout Plumbing Services
3321 Daisy St
5.00(
4
)
Approved Pro
Knockout Plumbing Services
3321 Daisy St
5.00(
4
)
Approved Pro
Free onsite estimate
Emergency services offered

We are a locally owned and operated plumbing company in Kingsland TX serving the hill country area with over a decade of experience. We are confident we can KNOCKOUT any plumbing issue.

"Would definitely recommend!!! Knockout plumbing was attentive, friendly, and informed me the entire process! I will be going with them for any and all future plumbing issues I have! Thank you!!!"

adolfo m on April 2025

We are a locally owned and operated plumbing company in Kingsland TX serving the hill country area with over a decade of experience. We are confident we can KNOCKOUT any plumbing issue.

"Would definitely recommend!!! Knockout plumbing was attentive, friendly, and informed me the entire process! I will be going with them for any and all future plumbing issues I have! Thank you!!!"

adolfo m on April 2025


Avatar for Beyond Wow Plumbing
Beyond Wow Plumbing
421 Talbot St
5.00(
1
)
Approved Pro
Beyond Wow Plumbing
421 Talbot St
5.00(
1
)
Approved Pro
45 years of experience
Emergency services offered

Beyond Wow Plumbing has proudly served Austin homeowners since 1980, providing top-quality, dependable plumbing solutions. Specializing in service and replacement, our team is known for outstanding customer care, with a commitment to excellence on every job. Our exclusive Comet Care Club membership and our resourceful mascot, Remi the Raccoon, embody our dedication to keeping your home’s plumbing in peak condition with timely and efficient solutions. From routine maintenance to urgent repairs, Beyond Wow is here to deliver plumbing service that’s truly light years ahead.

Beyond Wow Plumbing has proudly served Austin homeowners since 1980, providing top-quality, dependable plumbing solutions. Specializing in service and replacement, our team is known for outstanding customer care, with a commitment to excellence on every job. Our exclusive Comet Care Club membership and our resourceful mascot, Remi the Raccoon, embody our dedication to keeping your home’s plumbing in peak condition with timely and efficient solutions. From routine maintenance to urgent repairs, Beyond Wow is here to deliver plumbing service that’s truly light years ahead.


Avatar for Honest Plumbing & Air
Honest Plumbing & Air
112 MCNUTT RD
4.85(
17
)
Approved Pro
Honest Plumbing & Air
112 MCNUTT RD
4.85(
17
)
Approved Pro
Customers say: Quality work
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
38 local quotes requested

Honest Plumbing & Air has been providing the best in HVAC and plumbing services to residents across Central Texas. Above all, we operate on the belief that honesty is the best policy. We will take the time to properly assess your specific situation and we will not overcharge you for unnecessary work. You can rest assured that when you call Honest Plumbing & Air, you're getting a professional technician who will be straightforward with you every step of the way. Our team will effectively diagnose your air conditioning, heating, or plumbing problem, without exaggerating the truth.

"Our AC went out and we called Honest Air. Randy came out to diagnose the problem and did his best to save our old system. The system was too far gone so he helped us pick a new system that would meet our needs and help us save energy. Install day, we had Jeremy, Kade and Logan come in to set up out new system. They were great! They were nice, informative, efficient and courteous to our needs. They also informed us of an issue from the original install of our old system and are going to come back out to correct it for us."

Juli F on June 2020

Honest Plumbing & Air has been providing the best in HVAC and plumbing services to residents across Central Texas. Above all, we operate on the belief that honesty is the best policy. We will take the time to properly assess your specific situation and we will not overcharge you for unnecessary work. You can rest assured that when you call Honest Plumbing & Air, you're getting a professional technician who will be straightforward with you every step of the way. Our team will effectively diagnose your air conditioning, heating, or plumbing problem, without exaggerating the truth.

"Our AC went out and we called Honest Air. Randy came out to diagnose the problem and did his best to save our old system. The system was too far gone so he helped us pick a new system that would meet our needs and help us save energy. Install day, we had Jeremy, Kade and Logan come in to set up out new system. They were great! They were nice, informative, efficient and courteous to our needs. They also informed us of an issue from the original install of our old system and are going to come back out to correct it for us."

Juli F on June 2020


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

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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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