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Tankless water heater installers in La Porte

Avatar for Redfin Plumbing Co.
Redfin Plumbing Co.
7238B Wynnwood Lane
4.89(
38
)
Approved Pro
Redfin Plumbing Co.
7238B Wynnwood Lane
4.89(
38
)
Approved Pro
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
34 local quotes requested

We at Redfin Plumbing Co, 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!

"We had them put to check out a gas leak. The technician was very knowledgeable and friendly. He went above and beyond."

Joey K on April 2024

We at Redfin Plumbing Co, 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!

"We had them put to check out a gas leak. The technician was very knowledgeable and friendly. He went above and beyond."

Joey K on April 2024


Avatar for Nick's Plumbing & Sewer Service, Inc.
Nick's Plumbing & Sewer Service, Inc.
1420 North Durham Drive
4.75(
409
)
Approved Pro
Nick's Plumbing & Sewer Service, Inc.
1420 North Durham Drive
4.75(
409
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
69 local quotes requested

For a RELIABLE LOCAL FAMILY OWNED plumbing company in Houston, you can't go wrong with Nick's Plumbing & Sewer Services, Inc. We have provided superior plumbing and air conditioning services to the Greater Houston area since 1979! Please call us with your next plumbing or air conditioning service request!

"Quick, friendly, efficient. Good job!"

Richard M on September 2024

For a RELIABLE LOCAL FAMILY OWNED plumbing company in Houston, you can't go wrong with Nick's Plumbing & Sewer Services, Inc. We have provided superior plumbing and air conditioning services to the Greater Houston area since 1979! Please call us with your next plumbing or air conditioning service request!

"Quick, friendly, efficient. Good job!"

Richard M on September 2024


Avatar for Chief Plumbing Services LLC
Chief Plumbing Services LLC
802 Mark Street
5.00(
7
)
Approved Pro
Chief Plumbing Services LLC
802 Mark Street
5.00(
7
)
Approved Pro
Customers say: Quick response
24 local quotes requested
2 years of experience

Chief Plumbing Services 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.

"Good price and communication. Arrived on time and completed work as expected."

Tim M on April 2025

Chief Plumbing Services 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.

"Good price and communication. Arrived on time and completed work as expected."

Tim M on April 2025


Avatar for Home Sweet Home Improvement
Home Sweet Home Improvement
1201 Avenue H
4.62(
71
)
Approved Pro
Home Sweet Home Improvement
1201 Avenue H
4.62(
71
)
Approved Pro
Customers say: Quick response
146 local quotes requested
45 years of experience

Proudly servicing the Houston area. We offer quality custom products for residential and commercial properties. Owned and operated by William Garcia for over 30 years. Call or text (512) 669-1627 William today for any and all of your remodeling needs.

"William and his crew were great. They originally remodeled our bathroom which is beautiful. We had them come back again to some handyman work that involved repairing some wooden flooring, fixing a leaky window, and painting our house. Great work! Highly recommend!"

James L on October 2024

Proudly servicing the Houston area. We offer quality custom products for residential and commercial properties. Owned and operated by William Garcia for over 30 years. Call or text (512) 669-1627 William today for any and all of your remodeling needs.

"William and his crew were great. They originally remodeled our bathroom which is beautiful. We had them come back again to some handyman work that involved repairing some wooden flooring, fixing a leaky window, and painting our house. Great work! Highly recommend!"

James L on October 2024


Bismila Finishers
PO Box 66
5.00(
2
)
Approved Pro
Bismila Finishers
PO Box 66
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
289 local quotes requested

Welcome to Bismila Finishers, Rated Best of Home Advisor on interior/exterior General Remodeling ! We look forward to serving you! Now accepting all major credit cards..

"He is very pleasant and very polite. I would definitely used them again"

pete g on September 2022

Welcome to Bismila Finishers, Rated Best of Home Advisor on interior/exterior General Remodeling ! We look forward to serving you! Now accepting all major credit cards..

"He is very pleasant and very polite. I would definitely used them again"

pete g on September 2022


Avatar for J&R Plumbing Service and Repair LLC
J&R Plumbing Service and Repair LLC
4430 Haiti Ln
5.00(
1
)
Approved Pro
J&R Plumbing Service and Repair LLC
4430 Haiti Ln
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
290 local quotes requested

We pride ourselves on the quality work we provide, while delivering great customer service. Check out our services offered and call or click to schedule an estimate today!

"Job is done"

Christine Marie P on October 2024

We pride ourselves on the quality work we provide, while delivering great customer service. Check out our services offered and call or click to schedule an estimate today!

"Job is done"

Christine Marie P on October 2024


Avatar for OnCall Home Services
OnCall Home Services
12593 Research Blvd
4.35(
706
)
Approved Pro
OnCall Home Services
12593 Research Blvd
4.35(
706
)
Approved Pro
Customers say: Super punctual
741 local quotes requested
27 years of experience

With over 20 years of experience servicing the Austin area, we strive to provide a wide array of high quality, affordable services. We offer home repair, remodeling, make-readies, custom interior and exterior paint, and many other services. Currently, we have five employees, and use professional and licensed subcontractors. ***We offer free estimates, price matching, flexible payment and financing available as well as.*** Call us today for your home repair and remodeling needs! **$500 minimum for labor on Service Calls**

"On the recommendation of our realtor, we hired OnCall Home Services to remodel the kitchen in our new house. In our previous house, we were burned by a different contractor, so we were a bit nervous entering into this project. Turns out we had nothing to worry about! Beau and his crew were great to work with from the beginning of the project to the end. Whenever we had a question or concern, Beau was prompt to reply or came by the house to discuss. There were no hidden surprises in the costs because Beau was always transparent and kept us apprised about any issues or needed adjustments that came up. He and his crew were courteous, professional, and showed up on time, every day. The project was completed on schedule and we're extremely happy with the results. We wouldn't hesitate to hire OnCall Home Services again for any future house projects!"

Chris K on May 2023

With over 20 years of experience servicing the Austin area, we strive to provide a wide array of high quality, affordable services. We offer home repair, remodeling, make-readies, custom interior and exterior paint, and many other services. Currently, we have five employees, and use professional and licensed subcontractors. ***We offer free estimates, price matching, flexible payment and financing available as well as.*** Call us today for your home repair and remodeling needs! **$500 minimum for labor on Service Calls**

"On the recommendation of our realtor, we hired OnCall Home Services to remodel the kitchen in our new house. In our previous house, we were burned by a different contractor, so we were a bit nervous entering into this project. Turns out we had nothing to worry about! Beau and his crew were great to work with from the beginning of the project to the end. Whenever we had a question or concern, Beau was prompt to reply or came by the house to discuss. There were no hidden surprises in the costs because Beau was always transparent and kept us apprised about any issues or needed adjustments that came up. He and his crew were courteous, professional, and showed up on time, every day. The project was completed on schedule and we're extremely happy with the results. We wouldn't hesitate to hire OnCall Home Services again for any future house projects!"

Chris K on May 2023


Avatar for S-N-S Remodeling
S-N-S Remodeling
1211 Dunstan Rd
4.23(
96
)
Approved Pro
S-N-S Remodeling
1211 Dunstan Rd
4.23(
96
)
Approved Pro
Customers say: Quality work
446 local quotes requested
43 years of experience

S-N-S Remodeling provides quality home remodeling work specializing in Kitchen and bathrooms as well as Hurricane Relief and has a Flood Insurance Specialist. We provide a wide variety of services including water damage, remodeling, and home repair. Subs, Charges Determined By Job, No Travel Charges. Method of payment usually: 1/3 down, 1/3 during project and 1/3 upon completion. Electrical, Plumbing & Air HVAC With Remodeling. Free Estimates.

"An with SNL was great to work with Arrived on time and got the job done easily. I would recommend SNL for anyone needing a good contract."

Frank S on February 2025

S-N-S Remodeling provides quality home remodeling work specializing in Kitchen and bathrooms as well as Hurricane Relief and has a Flood Insurance Specialist. We provide a wide variety of services including water damage, remodeling, and home repair. Subs, Charges Determined By Job, No Travel Charges. Method of payment usually: 1/3 down, 1/3 during project and 1/3 upon completion. Electrical, Plumbing & Air HVAC With Remodeling. Free Estimates.

"An with SNL was great to work with Arrived on time and got the job done easily. I would recommend SNL for anyone needing a good contract."

Frank S on February 2025


Avatar for PAR Construction
PAR Construction
205 South Iowa Avenue
4.58(
146
)
Approved Pro
PAR Construction
205 South Iowa Avenue
4.58(
146
)
Approved Pro
Customers say: True professional
716 local quotes requested
24 years of experience

www.PARCONTX.com Welcome to P.A.R. Construction! We are the leading Construction Company serving the Greater Houston Area and beyond. Our experienced team of contractors are skilled in all aspects of Construction, offering unparalleled quality and attention to detail. With over 20 years of experience, P.A.R. Construction provides top-notch services in residential Construction, including Insurance Claims At P.A.R. Construction, our customers are our top priority. Whether you're looking for an room addition to your home or an entire home renovation, we have the expertise to make your project a success. Our team of professionals will work closely with you throughout the entire project to ensure that your project is completed to your exact specifications. We specialize in seamless integration, kitchen & bathroom remodeling, additions, High-end remodeling, storm restoration and home services, making us the complete package for all your Construction needs. With competitive rates and a commitment to customer service, P.A.R. Construction is the perfect choice for all your Construction needs. Contact us today to schedule a free consultation and find out how we can help make your project a reality. P.A.R. Construction Office- 281.755.9741

"PAR Construction is the gold standard in my view, and I cannot recommend their services highly enough. To quickly summarize - I hired PAR construction, and you should too! PAR Construction transformed a confusing and inefficient floor layout in our 100-year-old house into a beautiful space that makes sense for our family. They completed the project on a reasonable timeline, despite a week of no electricity (thanks, Beryl), and the usual surprises that come into play when renovating an old house. We could not be more pleased with PAR Construction and highly recommend them to anyone looking for high-end renovation/construction work! Now, for more details: We hired PAR Construction to remodel our upstairs bedrooms/closets to provide a room for our three young kids. We interviewed a number of construction companies and ultimately hired PAR Construction because of their demonstrated track record of quality and communication. They delivered in every way, and then some! As soon as we put the initial deposit down, Adam and team submitted the plans for permitting approval, which can take some time. We were provided regular updates throughout the permitting process and Adam and team responded quickly to any follow-up requests from the folks at the permitting authorities. As soon as we got the all clear from permitting, Adam and his team (shout out to my guys Gabriel, Raph and Felix – miss y’all!) sprang into action and began work right away. They came and worked every weekday, and regularly on Saturdays as needed. They were kind, courteous and diligent in carrying out the project. It can certainly be awkward to have a group of seemingly random people in your house on a daily basis, but the PAR Construction team did a great job minimizing disruption and were mindful of keeping our home as orderly as possible. It got to the point that I looked forward to chatting with the team every morning before work and catching up at the end of the day. We had a great experience with each member of the PAR Construction team and I am confident in saying it doesn’t get any better than them! PAR Construction is not cheap, but the cost is excellent value for their top notch work. Like any construction project, there were some additional costs that came up as the project carried on (i.e., moving some 100 year old cast iron pipes that we didn’t know existed in order to make room for a new beam, etc.), but any potential added costs were communicated on a timely basis and we were given the option to accept or decline the updated work/cost. The original bid/scope of the project was meticulously laid out and PAR Construction stayed true to the cost of the original plans. As noted above, the perils of Hurricane Beryl tried to interrupt the progress on our home, but the PAR Construction team didn’t let that stop them. Even though we were without electricity for over a week, the team showed up every day and continued working to keep the project on schedule. In addition, we had a leak develop in a downstairs side room during the hurricane, and the PAR Construction team helped address the leak and replace/repair the components of the ceiling as needed. I am very thankful we had Adam and team to help address the issue promptly, before it turned into a bigger issue! Sure, you might find other companies that will give you cheaper bids for your project, but I am confident that PAR Construction will blow them out of the water in terms of quality of work and value for your money! Adam is an honest and genuinely kind person, and those qualities were extremely important to me in deciding to hire his team for work on our family home. My family and I are very pleased with the outcome of our project and look forward to hiring PAR Construction for additional work in the future."

Dan H on August 2024

www.PARCONTX.com Welcome to P.A.R. Construction! We are the leading Construction Company serving the Greater Houston Area and beyond. Our experienced team of contractors are skilled in all aspects of Construction, offering unparalleled quality and attention to detail. With over 20 years of experience, P.A.R. Construction provides top-notch services in residential Construction, including Insurance Claims At P.A.R. Construction, our customers are our top priority. Whether you're looking for an room addition to your home or an entire home renovation, we have the expertise to make your project a success. Our team of professionals will work closely with you throughout the entire project to ensure that your project is completed to your exact specifications. We specialize in seamless integration, kitchen & bathroom remodeling, additions, High-end remodeling, storm restoration and home services, making us the complete package for all your Construction needs. With competitive rates and a commitment to customer service, P.A.R. Construction is the perfect choice for all your Construction needs. Contact us today to schedule a free consultation and find out how we can help make your project a reality. P.A.R. Construction Office- 281.755.9741

"PAR Construction is the gold standard in my view, and I cannot recommend their services highly enough. To quickly summarize - I hired PAR construction, and you should too! PAR Construction transformed a confusing and inefficient floor layout in our 100-year-old house into a beautiful space that makes sense for our family. They completed the project on a reasonable timeline, despite a week of no electricity (thanks, Beryl), and the usual surprises that come into play when renovating an old house. We could not be more pleased with PAR Construction and highly recommend them to anyone looking for high-end renovation/construction work! Now, for more details: We hired PAR Construction to remodel our upstairs bedrooms/closets to provide a room for our three young kids. We interviewed a number of construction companies and ultimately hired PAR Construction because of their demonstrated track record of quality and communication. They delivered in every way, and then some! As soon as we put the initial deposit down, Adam and team submitted the plans for permitting approval, which can take some time. We were provided regular updates throughout the permitting process and Adam and team responded quickly to any follow-up requests from the folks at the permitting authorities. As soon as we got the all clear from permitting, Adam and his team (shout out to my guys Gabriel, Raph and Felix – miss y’all!) sprang into action and began work right away. They came and worked every weekday, and regularly on Saturdays as needed. They were kind, courteous and diligent in carrying out the project. It can certainly be awkward to have a group of seemingly random people in your house on a daily basis, but the PAR Construction team did a great job minimizing disruption and were mindful of keeping our home as orderly as possible. It got to the point that I looked forward to chatting with the team every morning before work and catching up at the end of the day. We had a great experience with each member of the PAR Construction team and I am confident in saying it doesn’t get any better than them! PAR Construction is not cheap, but the cost is excellent value for their top notch work. Like any construction project, there were some additional costs that came up as the project carried on (i.e., moving some 100 year old cast iron pipes that we didn’t know existed in order to make room for a new beam, etc.), but any potential added costs were communicated on a timely basis and we were given the option to accept or decline the updated work/cost. The original bid/scope of the project was meticulously laid out and PAR Construction stayed true to the cost of the original plans. As noted above, the perils of Hurricane Beryl tried to interrupt the progress on our home, but the PAR Construction team didn’t let that stop them. Even though we were without electricity for over a week, the team showed up every day and continued working to keep the project on schedule. In addition, we had a leak develop in a downstairs side room during the hurricane, and the PAR Construction team helped address the leak and replace/repair the components of the ceiling as needed. I am very thankful we had Adam and team to help address the issue promptly, before it turned into a bigger issue! Sure, you might find other companies that will give you cheaper bids for your project, but I am confident that PAR Construction will blow them out of the water in terms of quality of work and value for your money! Adam is an honest and genuinely kind person, and those qualities were extremely important to me in deciding to hire his team for work on our family home. My family and I are very pleased with the outcome of our project and look forward to hiring PAR Construction for additional work in the future."

Dan H on August 2024


Avatar for Remodel Specialists
Remodel Specialists
2530 Spring Cypress Rd
4.80(
181
)
Approved Pro
Remodel Specialists
2530 Spring Cypress Rd
4.80(
181
)
Approved Pro
Customers say: Quality work
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
517 local quotes requested

We are a kitchens and bathrooms company. We specialize in custom showers, custom cabinets and counter tops. We staff high end professionals and use sub contractors only when necessary. We also give a very detailed estimate, action oriented so you only pay for the work preformed and gives control to the homeowner.

"These guys were fantastic. They are one of the few companies out there that that actually do what they say will do. They send you daily emails around 830 am describing the activities for the day and who will be inside your house. Their communication is great - they always answer emails and texts in a very timely matter. The master bathroom we had remodeled looks great and was done in the time period they indicated at the beginning of the process. Sure, you could probably find someone cheaper and does inferior work, however we wanted it done right the first time. Nic and Sarah and the entire team exceeded our expectations!"

Brad A on October 2024

We are a kitchens and bathrooms company. We specialize in custom showers, custom cabinets and counter tops. We staff high end professionals and use sub contractors only when necessary. We also give a very detailed estimate, action oriented so you only pay for the work preformed and gives control to the homeowner.

"These guys were fantastic. They are one of the few companies out there that that actually do what they say will do. They send you daily emails around 830 am describing the activities for the day and who will be inside your house. Their communication is great - they always answer emails and texts in a very timely matter. The master bathroom we had remodeled looks great and was done in the time period they indicated at the beginning of the process. Sure, you could probably find someone cheaper and does inferior work, however we wanted it done right the first time. Nic and Sarah and the entire team exceeded our expectations!"

Brad A on October 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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