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Tankless water heater installers in Missouri City
Affinity Hot Water Technology exists to serve our clients hot water needs. We provide the highest level of competence, customer service and value when it comes to providing you with hot water. While we service and repair all brands of tankless water heaters, We proudly provide and install Rinnai tankless water heaters with an unmatched warranty. Not only do our clients receive the typical 15 year heat exchanger/5 year parts and labor warranty from Rinnai. We provide a labor warranty that matches the Rinnai heat exchanger and parts warranty giving you an unprecedented 15 year warranty for parts and labor. Call, email or text today so we can show you first hand why we are absolutely your best bet for a new tankless water heater as well as to repair or service your existing tankless water heater.
"They did a great job."
Greg M on October 2024
Affinity Hot Water Technology exists to serve our clients hot water needs. We provide the highest level of competence, customer service and value when it comes to providing you with hot water. While we service and repair all brands of tankless water heaters, We proudly provide and install Rinnai tankless water heaters with an unmatched warranty. Not only do our clients receive the typical 15 year heat exchanger/5 year parts and labor warranty from Rinnai. We provide a labor warranty that matches the Rinnai heat exchanger and parts warranty giving you an unprecedented 15 year warranty for parts and labor. Call, email or text today so we can show you first hand why we are absolutely your best bet for a new tankless water heater as well as to repair or service your existing tankless water heater.
"They did a great job."
Greg M on October 2024
Providing mechanical repair, maintenance and replacements, services residential & small commercial customer
"Pro was very knowledgeable about the situation I had"
Kin M on April 2025
Providing mechanical repair, maintenance and replacements, services residential & small commercial customer
"Pro was very knowledgeable about the situation I had"
Kin M on April 2025
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
We are a family-owned boutique construction company with more than 10 years of experience. we are operating as a one-stop-shop, in which we offer a variety of construction solutions. Being one of the top-rated construction companies in Houston Texas, we are dedicated to giving our clients the best possible experience, making sure their dreams and their visions are being brought to life. Our in-house designers and staff will keep you updated and involved as much or as little as you would like. We are here to make sure you are 100% satisfied and proud of your new home with a service guarantee.
"Quality work, will be recommending to anyone who needs a kitchen remodeled"
Joseph L on February 2025
We are a family-owned boutique construction company with more than 10 years of experience. we are operating as a one-stop-shop, in which we offer a variety of construction solutions. Being one of the top-rated construction companies in Houston Texas, we are dedicated to giving our clients the best possible experience, making sure their dreams and their visions are being brought to life. Our in-house designers and staff will keep you updated and involved as much or as little as you would like. We are here to make sure you are 100% satisfied and proud of your new home with a service guarantee.
"Quality work, will be recommending to anyone who needs a kitchen remodeled"
Joseph L on February 2025
The most transparent water heater prices in Houston! We list all our water heater replacement prices online and stick to them. Water Heater Pros is a specialized plumbing company focused on water heater installations and repairs (both tank type and tankless). Proudly serving the Greater Houston Area for over 30 years, we are a family owned business that believes in honest, fair pricing and back that up by listing all our water heater replacement prices on our website. When you want premium service at a fair price, call Water Heater pros for instant pricing of your water heater installation or repair needs.
"Waterheater Pros were excellent! Team and Service are of the highest quality. Prices offered, are the lowest compared to others. We will definitely call Waterheater Pros again when needed."
Roger A on May 2025
The most transparent water heater prices in Houston! We list all our water heater replacement prices online and stick to them. Water Heater Pros is a specialized plumbing company focused on water heater installations and repairs (both tank type and tankless). Proudly serving the Greater Houston Area for over 30 years, we are a family owned business that believes in honest, fair pricing and back that up by listing all our water heater replacement prices on our website. When you want premium service at a fair price, call Water Heater pros for instant pricing of your water heater installation or repair needs.
"Waterheater Pros were excellent! Team and Service are of the highest quality. Prices offered, are the lowest compared to others. We will definitely call Waterheater Pros again when needed."
Roger A on May 2025
At PPX Service, we specialize in a comprehensive range of plumbing services designed to meet the needs of residential and commercial clients. Our skilled team is dedicated to providing reliable solutions for all your plumbing issues, including: Remodeling Services: Whether you’re updating a kitchen or renovating a bathroom, we provide expert plumbing support for all remodeling projects. From fixture installations to layout adjustments, we ensure that your vision comes to life with precision and quality. Repiping Services: If your property has outdated or damaged piping, our repiping services can enhance the safety and efficiency of your plumbing system. We use high-quality materials to replace old pipes, ensuring reliable water flow and minimizing the risk of leaks. Repair Water Pipes: We quickly diagnose and repair leaks and damage to water pipes, ensuring a steady flow of water in your home or business. Repair Clogged Pipes: Our experts utilize advanced techniques and equipment to effectively clear clogged pipes, restoring proper drainage and functionality. Repair/Replace Home Fixtures: Whether it's a leaky faucet or an outdated toilet, we handle the repair and replacement of various home fixtures with precision and care. Water Heater Services: We offer installation, maintenance, and repair services for water heaters, ensuring you have access to reliable hot water when you need it. Irrigation Services: Our team provides efficient irrigation solutions, including installation and repair, to keep your landscape healthy and vibrant. Backflow Inspections and Repair: We conduct thorough backflow inspections and offer repair services to protect your water supply from contamination. With a commitment to quality workmanship and customer satisfaction, PPX Service is your trusted partner for all plumbing needs. Contact us today to learn more about how we can help!
"Our kitchen faucet needed to be replaced after we discovered it had not been installed correctly by the builder and was missing the parts that keep it stable. The technician from PPX was meticulous in making sure our job was done right this time. From the leadership and office staff to the technicians, PPX really knows how to take care of customers!"
Amy L on December 2024
At PPX Service, we specialize in a comprehensive range of plumbing services designed to meet the needs of residential and commercial clients. Our skilled team is dedicated to providing reliable solutions for all your plumbing issues, including: Remodeling Services: Whether you’re updating a kitchen or renovating a bathroom, we provide expert plumbing support for all remodeling projects. From fixture installations to layout adjustments, we ensure that your vision comes to life with precision and quality. Repiping Services: If your property has outdated or damaged piping, our repiping services can enhance the safety and efficiency of your plumbing system. We use high-quality materials to replace old pipes, ensuring reliable water flow and minimizing the risk of leaks. Repair Water Pipes: We quickly diagnose and repair leaks and damage to water pipes, ensuring a steady flow of water in your home or business. Repair Clogged Pipes: Our experts utilize advanced techniques and equipment to effectively clear clogged pipes, restoring proper drainage and functionality. Repair/Replace Home Fixtures: Whether it's a leaky faucet or an outdated toilet, we handle the repair and replacement of various home fixtures with precision and care. Water Heater Services: We offer installation, maintenance, and repair services for water heaters, ensuring you have access to reliable hot water when you need it. Irrigation Services: Our team provides efficient irrigation solutions, including installation and repair, to keep your landscape healthy and vibrant. Backflow Inspections and Repair: We conduct thorough backflow inspections and offer repair services to protect your water supply from contamination. With a commitment to quality workmanship and customer satisfaction, PPX Service is your trusted partner for all plumbing needs. Contact us today to learn more about how we can help!
"Our kitchen faucet needed to be replaced after we discovered it had not been installed correctly by the builder and was missing the parts that keep it stable. The technician from PPX was meticulous in making sure our job was done right this time. From the leadership and office staff to the technicians, PPX really knows how to take care of customers!"
Amy L on December 2024
Being in the customer service industry for many years we at Heaton plumbing understand that satisfaction of our customers is most important for the growth of our company. When calling Heaton plumbing we believe in simplifying the lives of our customers and helping them in a time of great need and uncertainty. We strive to offer our customers the best options and solutions for the problem at hand, that is why we hire the best qualified technicians in the plumbing industry. After extensive background check and drug screening on all employees, we train them our way before sending them to your home. Heaton plumbing offers the best warranties on parts and labor in the plumbing industry.We sub contract all counertops, tile, sheetrock, carpentry, painting, concrete, masoneri and exclavation work to qualified contractors who have the same work ethics and values that we have for our customers. Payment types:Visa, Master Card, Discover, American Express, checks and cash. Mention Angie's list and get $25.00 OFF any repair work, $100.00 OFF tank type water heater install or $200.00 OFF tankless water heater install.
"Excellent job"
Rena D on December 2024
Being in the customer service industry for many years we at Heaton plumbing understand that satisfaction of our customers is most important for the growth of our company. When calling Heaton plumbing we believe in simplifying the lives of our customers and helping them in a time of great need and uncertainty. We strive to offer our customers the best options and solutions for the problem at hand, that is why we hire the best qualified technicians in the plumbing industry. After extensive background check and drug screening on all employees, we train them our way before sending them to your home. Heaton plumbing offers the best warranties on parts and labor in the plumbing industry.We sub contract all counertops, tile, sheetrock, carpentry, painting, concrete, masoneri and exclavation work to qualified contractors who have the same work ethics and values that we have for our customers. Payment types:Visa, Master Card, Discover, American Express, checks and cash. Mention Angie's list and get $25.00 OFF any repair work, $100.00 OFF tank type water heater install or $200.00 OFF tankless water heater install.
"Excellent job"
Rena D on December 2024
We guarantee that your plumbing project (large or small) will be completed with quality results, on time and within your budget. We owe it to you! When you decide to let us do the job, we let you know exactly what the job will cost to get done, before we do the work. we call it "our no surprise guarantee" Free estimates, 24-Hour Service. Ask us about our senior and military discount. http://www.eco-plumber.yolasite.com
"Great. Someone was able to come the day i called. He didn’t have the part needed and was able to quickly go to Home Depot to get the part and returned in a timely manner. Project was done in a few hours."
Wes G on March 2025
We guarantee that your plumbing project (large or small) will be completed with quality results, on time and within your budget. We owe it to you! When you decide to let us do the job, we let you know exactly what the job will cost to get done, before we do the work. we call it "our no surprise guarantee" Free estimates, 24-Hour Service. Ask us about our senior and military discount. http://www.eco-plumber.yolasite.com
"Great. Someone was able to come the day i called. He didn’t have the part needed and was able to quickly go to Home Depot to get the part and returned in a timely manner. Project was done in a few hours."
Wes G on March 2025
At Molina Bros Construction, we specialize in transforming both residential and commercial spaces into beautiful, functional, and enduring environments. With years of industry experience, our team of skilled professionals is dedicated to delivering top-quality workmanship and exceptional customer service. We pride ourselves on our attention to detail, commitment to quality, and dedication to exceeding our clients' expectations. Let us bring your vision to life with our comprehensive renovation and contracting services. Contact us today for a free consultation and discover how we can help you achieve your dream space!
"MB Construction did me right. They pulled up on time, broke everything down so I knew what was going on. They tore out my busted fence, cleared all the junk, and put up a solid new one that looks real clean. They took care of every little detail too. If you need some work done on your house hit up MB Construction they got you."
Oscar G on January 2025
At Molina Bros Construction, we specialize in transforming both residential and commercial spaces into beautiful, functional, and enduring environments. With years of industry experience, our team of skilled professionals is dedicated to delivering top-quality workmanship and exceptional customer service. We pride ourselves on our attention to detail, commitment to quality, and dedication to exceeding our clients' expectations. Let us bring your vision to life with our comprehensive renovation and contracting services. Contact us today for a free consultation and discover how we can help you achieve your dream space!
"MB Construction did me right. They pulled up on time, broke everything down so I knew what was going on. They tore out my busted fence, cleared all the junk, and put up a solid new one that looks real clean. They took care of every little detail too. If you need some work done on your house hit up MB Construction they got you."
Oscar G on January 2025
Since 2006, we've specialized in Bath and Shower Remodels, Window and Door Replacements, and Insulation for your home. As a local company, it is our pleasure to offer only the best products and solutions, because we know the heart of every Texan home, is a family. A new home improvement project should be a great experience, so choose a trusted contractor you know you can count on! Over 20,000 Texan Families have trusted us with their home renovations. Give us a call today! M-39963
Since 2006, we've specialized in Bath and Shower Remodels, Window and Door Replacements, and Insulation for your home. As a local company, it is our pleasure to offer only the best products and solutions, because we know the heart of every Texan home, is a family. A new home improvement project should be a great experience, so choose a trusted contractor you know you can count on! Over 20,000 Texan Families have trusted us with their home renovations. Give us a call today! M-39963
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.
- Plumbing - Multiple Projects
- Shower Pan Install
- Plumbing for a Remodel or Addition - Install
- Plumbing Item Repair
- Water Heater - Repair or Service
- Sink Repair
- Steam Shower - Install
- Faucet Install or Replace
- Walk In Tub - Install or Replace
- Drain Repair
- Shower Install or Replace
- Pipe Repair
- Drain Line Breakage - Camera Locate
- Water Main - Install, Replace or Repair
- Sump Pump - Repair or Replace
- Drain Clog or Blockage - Clear
- Sewer Main - Clear
- Faucets, Fixtures and Pipes - Repair or Replace
- Plumbing Item Installation
- Sink Installation
- Pipe Installation
- Faucet Installation
- Toilet Install or Repair
- Whirlpool Bathtub Install or Replace
- Plumbing Multi-Item Installation
- Water Heater - Install or Replace
- Sewer Main - Install, Replace or Repair
- Drain Installation
- Plumbing Multi-item Repair
- Toilet Installation
- Bathtub Install or Replace
- Sump Pump or Interior Foundation Drains - Install
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