Get matched with top tankless water heater installers in your area
Enter your zip and get matched with up to 3 pros
Matching on HomeAdvisor
Tankless water heater installers in Elkmont
We've had the privilege of servicing North Alabama's plumbing, heating, cooling & electrical needs since 1884. Over 138 years of serving residential and commercial customers in Huntsville, AL, you can always be confident turning to Blake Brothers for your plumbing, electrical, heating and air conditioning services.
"Was able to schedule same day appointment because of a cancellation. Efficient and professional service."
Gloria H on December 2024
We've had the privilege of servicing North Alabama's plumbing, heating, cooling & electrical needs since 1884. Over 138 years of serving residential and commercial customers in Huntsville, AL, you can always be confident turning to Blake Brothers for your plumbing, electrical, heating and air conditioning services.
"Was able to schedule same day appointment because of a cancellation. Efficient and professional service."
Gloria H on December 2024
With over 35 years experience. Talent Heating & Air Conditioning is your trusted choice for all of your Residential HVAC and gas needs. We take pride in our work and can assure your satisfaction with your job. Give us a call today for an estimate!
"They were professional, courteous, and provided quick service."
Rhonda C on January 2025
With over 35 years experience. Talent Heating & Air Conditioning is your trusted choice for all of your Residential HVAC and gas needs. We take pride in our work and can assure your satisfaction with your job. Give us a call today for an estimate!
"They were professional, courteous, and provided quick service."
Rhonda C on January 2025
At Valley Heating & Cooling, we are proud to offer the Decatur, AL, area a wide range of plumbing services. Our plumbers are licensed, bonded, and insured, and they are passionate about providing high-quality workmanship. We are available to assist you with everything from routine maintenance to 24/7 emergency repairs. No matter the job, we are committed to providing you with the best possible service.
"Quick, honest, fair pricing."
Alberto M on December 2024
At Valley Heating & Cooling, we are proud to offer the Decatur, AL, area a wide range of plumbing services. Our plumbers are licensed, bonded, and insured, and they are passionate about providing high-quality workmanship. We are available to assist you with everything from routine maintenance to 24/7 emergency repairs. No matter the job, we are committed to providing you with the best possible service.
"Quick, honest, fair pricing."
Alberto M on December 2024
At Mighty Rooter Plumbing we have over 15+ years of industry experience, 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! Weekends by appointment only.
At Mighty Rooter Plumbing we have over 15+ years of industry experience, 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! Weekends by appointment only.
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!
"Stone Valley Plumbing did an excellent job. They had a fair price and removed and replaced my new shower/tub combo within a day. In the same day they also installed 3 sinks and replaced all the piping for my new garbage disposal. The price was fantastic and, just as important, I felt comfortable with them in my home. They are now my ?go to? plumbers."
Michael R on February 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!
"Stone Valley Plumbing did an excellent job. They had a fair price and removed and replaced my new shower/tub combo within a day. In the same day they also installed 3 sinks and replaced all the piping for my new garbage disposal. The price was fantastic and, just as important, I felt comfortable with them in my home. They are now my ?go to? plumbers."
Michael R on February 2025
We've had the privilege of servicing North Alabama's plumbing, heating, cooling & electrical needs since 1884. Over 138 years of serving residential and commercial customers in Huntsville, AL, you can always be confident turning to Blake Brothers for your plumbing, electrical, heating and air conditioning services.
We've had the privilege of servicing North Alabama's plumbing, heating, cooling & electrical needs since 1884. Over 138 years of serving residential and commercial customers in Huntsville, AL, you can always be confident turning to Blake Brothers for your plumbing, electrical, heating and air conditioning services.
We specialize in all phases of remodeling and renovations for your home, business, bathrooms, kitchens, finishing basements, and more! We are a locally owned and operated company, that is licensed and insured. We have experience since the early 2000's and we can take on any job size! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!
"He was professional and communicated well with us. And did good work."
ron a on April 2025
We specialize in all phases of remodeling and renovations for your home, business, bathrooms, kitchens, finishing basements, and more! We are a locally owned and operated company, that is licensed and insured. We have experience since the early 2000's and we can take on any job size! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!
"He was professional and communicated well with us. And did good work."
ron a on April 2025
Kitchen Tune-Up (KTU), Huntsville/Madison County, services North Alabama, but specifically the Huntsville/Madison County, Alabama area. We hold licenses in the State of Alabama, Madison County, Huntsville, and Madison, Alabama. We can provide any service related to a kitchen and bathroom, but can also provide closet and garage storage solutions. Are you ready? Please contact David Lawrence at (M)256-426-6195, or (W)256-964-9690.
"The service was great."
Reginald B on May 2023
Kitchen Tune-Up (KTU), Huntsville/Madison County, services North Alabama, but specifically the Huntsville/Madison County, Alabama area. We hold licenses in the State of Alabama, Madison County, Huntsville, and Madison, Alabama. We can provide any service related to a kitchen and bathroom, but can also provide closet and garage storage solutions. Are you ready? Please contact David Lawrence at (M)256-426-6195, or (W)256-964-9690.
"The service was great."
Reginald B on May 2023
Welcome to 2D Flooring & Tile, where our first priority is YOU. Listening to your needs combined with our flooring and tile expertise is how we deliver a great experience and beautiful floors and tile to fit your walk of life. We are based in Huntsville, and service nearby areas. Our services include the removal and installation of all types of flooring including, but not limited to Hardwood, Ceramic Tile, LVP, Engineered Wood, Laminate, Carpet and more! We also include the service of full bathroom remodels!
"It went great. End result looks great. He was on time did exactly what we hired him to do, cleaned up after the job. Would definitely recommend"
Brad K on December 2023
Welcome to 2D Flooring & Tile, where our first priority is YOU. Listening to your needs combined with our flooring and tile expertise is how we deliver a great experience and beautiful floors and tile to fit your walk of life. We are based in Huntsville, and service nearby areas. Our services include the removal and installation of all types of flooring including, but not limited to Hardwood, Ceramic Tile, LVP, Engineered Wood, Laminate, Carpet and more! We also include the service of full bathroom remodels!
"It went great. End result looks great. He was on time did exactly what we hired him to do, cleaned up after the job. Would definitely recommend"
Brad K on December 2023
Durante locally serves customers throughout BIRMINGHAM, HUNTSVILLE, and NASHVILLE metro areas. We are not a chain or a franchise-we're local and we are one of the most trusted names in the home improvement industry! Durante offers outrageously GREAT Customer Service, and when you call our offices you will always speak to a LIVE person who is friendly and ready to serve you! At Durante Home Exteriors, we want to help you, we want to spoil you and we want to make your home look its best! That‘s what you should expect from Durante Home Exteriors. We have hundreds upon hundreds of satisfied customers that turned to Durante for their Home Improvement needs and we have the pictures and testimonials to prove it! If you want a company that’s 100% focused on YOU call US!!
"Jeremy and his crew did a great job replacing all the windows in my house. They did a great job of cleaning up after completing the installation."
Jack S on October 2024
Durante locally serves customers throughout BIRMINGHAM, HUNTSVILLE, and NASHVILLE metro areas. We are not a chain or a franchise-we're local and we are one of the most trusted names in the home improvement industry! Durante offers outrageously GREAT Customer Service, and when you call our offices you will always speak to a LIVE person who is friendly and ready to serve you! At Durante Home Exteriors, we want to help you, we want to spoil you and we want to make your home look its best! That‘s what you should expect from Durante Home Exteriors. We have hundreds upon hundreds of satisfied customers that turned to Durante for their Home Improvement needs and we have the pictures and testimonials to prove it! If you want a company that’s 100% focused on YOU call US!!
"Jeremy and his crew did a great job replacing all the windows in my house. They did a great job of cleaning up after completing the installation."
Jack S on October 2024
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
- Birmingham
- Phoenix
- Tucson
- Fresno
- Long Beach
- Los Angeles
- Modesto
- Sacramento
- San Diego
- San Francisco
- San Jose
- Denver
- Hartford
- Washington DC
- Fort Lauderdale
- Jacksonville
- Miami
- Orlando
- Tampa
- Atlanta
- Chicago
- Indianapolis
- Louisville
- New Orleans
- Baltimore
- Boston
- Detroit
- Grand Rapids
- Minneapolis
- Saint Paul
- Kansas City
- Saint Louis
- Las Vegas
- Albany
- New York
- Asheville
- Charlotte
- Greensboro
- Raleigh
- Winston Salem
- Cincinnati
- Cleveland
- Columbus
- Oklahoma City
- Portland
- Harrisburg
- Philadelphia
- Pittsburgh
- Providence
- Memphis
- Nashville
- Austin
- Dallas
- El Paso
- Fort Worth
- Houston
- San Antonio
- Salt Lake City
- Norfolk
- Richmond
- Virginia Beach
- Seattle
- Madison
- Milwaukee
Get our Angi-powered app
