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Tankless water heater installers in Hayden

Avatar for Fall Line Plumbing
Fall Line Plumbing
217 E Foster Ave
New on HomeAdvisorNew on Angi
Approved Pro
Fall Line Plumbing
217 E Foster Ave
New on AngiNew on HomeAdvisor
Approved Pro
1 years of experience
Free onsite estimate

We are a locally owned and operated company that values honesty and integrity in all aspects of our business. Our major focus is on the quality our work and producing outstanding results. We are committed to creating a level of value unmatched by any of our competitors. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

We are a locally owned and operated company that values honesty and integrity in all aspects of our business. Our major focus is on the quality our work and producing outstanding results. We are committed to creating a level of value unmatched by any of our competitors. We look forward to building lasting relationships with our clients and guarantee your satisfaction!


Avatar for Comfort Heating, Cooling and Electrical
Comfort Heating, Cooling and Electrical
3620 E Covington Ave
5.00(
5
)
Approved Pro
Comfort Heating, Cooling and Electrical
3620 E Covington Ave
5.00(
5
)
Approved Pro
Customers say: Quick response
13 local quotes requested
32 years of experience

Locally owned and locally trusted for over 30 years, Comfort Heating, Cooling & Electrical has provided the highest quality equipment and customer service to Post Falls, Idaho, Coeur d'Alene, Spokane and the surrounding areas. First and foremost, we promise to treat our customers fairly with integrity and complete honesty. We will always provide our customers with quality service and installations at a fair price. Finally we will do everything in our power to ensure that you are 100% satisfied with our work and customer service. That is a total comfort promise!

"The ladies at the office were courteous and professional. Jennifer sent a picture of the person who would be coming to my home; Brad Johnson a Senior Service Technician! I only needed an inspection of my old furnace that was making a strange noise and taking a long time to kick on. He checked it thoroughly, reassured me that it was working, and vacuumed it out. He took the time to answer all my questions; he was friendly. The quirks of the furnace were just 'the nature of the beast,' (my add.). I found a company who's people that I can trust! It was worth every bit of money I paid. They all earned it! Thank you."

KAHNA E on January 2025

Locally owned and locally trusted for over 30 years, Comfort Heating, Cooling & Electrical has provided the highest quality equipment and customer service to Post Falls, Idaho, Coeur d'Alene, Spokane and the surrounding areas. First and foremost, we promise to treat our customers fairly with integrity and complete honesty. We will always provide our customers with quality service and installations at a fair price. Finally we will do everything in our power to ensure that you are 100% satisfied with our work and customer service. That is a total comfort promise!

"The ladies at the office were courteous and professional. Jennifer sent a picture of the person who would be coming to my home; Brad Johnson a Senior Service Technician! I only needed an inspection of my old furnace that was making a strange noise and taking a long time to kick on. He checked it thoroughly, reassured me that it was working, and vacuumed it out. He took the time to answer all my questions; he was friendly. The quirks of the furnace were just 'the nature of the beast,' (my add.). I found a company who's people that I can trust! It was worth every bit of money I paid. They all earned it! Thank you."

KAHNA E on January 2025


Avatar for Providence Plumbing
Providence Plumbing
5035 W Krieg Rd
5.00(
9
)
Approved Pro
Providence Plumbing
5035 W Krieg Rd
5.00(
9
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
82 local quotes requested

Providence Plumbing stands as your reliable and trusted ally for all your plumbing needs, dedicated to delivering exceptional service, reliability, and expertise to homeowners and businesses alike. With a commitment to excellence and a focus on customer satisfaction, we specialize in providing comprehensive plumbing solutions that ensure the comfort, safety, and efficiency of your property's plumbing systems. At Providence Plumbing, we offer a comprehensive range of plumbing services to address any issue or project you may encounter. Whether you're dealing with a leaky faucet, a clogged drain, or a burst pipe, our experienced team of plumbers is equipped with the knowledge, skills, and tools to resolve the problem quickly and effectively. From routine maintenance and repairs to new installations and upgrades, we're your one-stop shop for all your plumbing needs. Call or click for an estimate today!

"Excellent people to work with. Absolute professionals."

Albers E on March 2024

Providence Plumbing stands as your reliable and trusted ally for all your plumbing needs, dedicated to delivering exceptional service, reliability, and expertise to homeowners and businesses alike. With a commitment to excellence and a focus on customer satisfaction, we specialize in providing comprehensive plumbing solutions that ensure the comfort, safety, and efficiency of your property's plumbing systems. At Providence Plumbing, we offer a comprehensive range of plumbing services to address any issue or project you may encounter. Whether you're dealing with a leaky faucet, a clogged drain, or a burst pipe, our experienced team of plumbers is equipped with the knowledge, skills, and tools to resolve the problem quickly and effectively. From routine maintenance and repairs to new installations and upgrades, we're your one-stop shop for all your plumbing needs. Call or click for an estimate today!

"Excellent people to work with. Absolute professionals."

Albers E on March 2024


Avatar for Method Plumbing
Method Plumbing
Located In:
5.00(
8
)
Approved Pro
Method Plumbing
Located In:
5.00(
8
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
78 local quotes requested

We specialize in plumbing services, repairs, inspections, installations, drain cleaning, and more! 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!

"The leak couldn't be located but Cole revamped some vent pipes that could fix the problem. Only time will tell."

Rod W on October 2024

We specialize in plumbing services, repairs, inspections, installations, drain cleaning, and more! 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!

"The leak couldn't be located but Cole revamped some vent pipes that could fix the problem. Only time will tell."

Rod W on October 2024


Avatar for Raptor Rooter & Plumbing, LLC
Raptor Rooter & Plumbing, LLC
5.00(
10
)
Approved Pro
Raptor Rooter & Plumbing, LLC
5.00(
10
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
375 local quotes requested

Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!

"Very well thanks to William."

Joanne F on January 2025

Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!

"Very well thanks to William."

Joanne F on January 2025


Avatar for Equity Builders of Columbia Basin
Equity Builders of Columbia Basin
1506 E Twistwood
4.67(
18
)
Approved Pro
Equity Builders of Columbia Basin
1506 E Twistwood
4.67(
18
)
Approved Pro
Customers say: True professional
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
774 local quotes requested

Full-service general contractor. Experienced in new construction, remodels, insurance restoration, and commercial tenant improvement projects

"As well as could be, with the age of the house. Definitely an improvement, any questions I had were answered. What I asked for was what I got."

Robert B on April 2025

Full-service general contractor. Experienced in new construction, remodels, insurance restoration, and commercial tenant improvement projects

"As well as could be, with the age of the house. Definitely an improvement, any questions I had were answered. What I asked for was what I got."

Robert B on April 2025


Avatar for DESIGN TILE & FLOORING LLC
DESIGN TILE & FLOORING LLC
14109 E Sprague Ave
5.00(
15
)
Approved Pro
DESIGN TILE & FLOORING LLC
14109 E Sprague Ave
5.00(
15
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
196 local quotes requested

We are a tile and flooring retail store with over a thousand different selections for your home and we install as well making us your one stop shop! We sell to the public and have great designer and contractor programs! ​ Owner of Toliy'S tile and Design tile and flooring. https://designtileandflooringllc.com/

"Very well. The sales process was seamless and while product was delayed, we were able to adjust with a similar but available product. Install included laminate, tile and carpet. All of the installation was spectacular. There were some glitches over the course of the project that were not helped by my need to get this done while I was 2200 miles away. But whenever I communicated questions or concerns, they were immediately and appropriately addressed. We will be using them again for kitchen remodeling."

PATTI A. S on October 2021

We are a tile and flooring retail store with over a thousand different selections for your home and we install as well making us your one stop shop! We sell to the public and have great designer and contractor programs! ​ Owner of Toliy'S tile and Design tile and flooring. https://designtileandflooringllc.com/

"Very well. The sales process was seamless and while product was delayed, we were able to adjust with a similar but available product. Install included laminate, tile and carpet. All of the installation was spectacular. There were some glitches over the course of the project that were not helped by my need to get this done while I was 2200 miles away. But whenever I communicated questions or concerns, they were immediately and appropriately addressed. We will be using them again for kitchen remodeling."

PATTI A. S on October 2021


Avatar for Sturm Heating & Air Conditioning
Sturm Heating & Air Conditioning
1112 N Nelson St
4.29(
62
)
Approved Pro
Sturm Heating & Air Conditioning
1112 N Nelson St
4.29(
62
)
Approved Pro
Customers say: Super punctual
192 local quotes requested
80 years of experience

Sturm Heating & Air Conditioning has been servicing Spokane and the surrounding areas since 1945. We are here to serve your heating, cooling, electrical and water heater needs. Our mission is to encourage long-term customer relationships by providing quality products and services, with industry-leading professionalism and workmanship. We strive for 100% satisfaction on every job.

"John was outstanding. He was timely, thorough, and covered everything. He helped me to understand the equipment and the process. It had been a while since I had my initial instruction so this was very helpful."

John M on December 2024

Sturm Heating & Air Conditioning has been servicing Spokane and the surrounding areas since 1945. We are here to serve your heating, cooling, electrical and water heater needs. Our mission is to encourage long-term customer relationships by providing quality products and services, with industry-leading professionalism and workmanship. We strive for 100% satisfaction on every job.

"John was outstanding. He was timely, thorough, and covered everything. He helped me to understand the equipment and the process. It had been a while since I had my initial instruction so this was very helpful."

John M on December 2024


Avatar for True Home Solutions
True Home Solutions
5.00(
3
)
Approved Pro
True Home Solutions
5.00(
3
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
89 local quotes requested

We have been in business for three years on our own. I grew up doing construction with my father and worked with him for 10 years prior to going out on my own when he decided to go part-time. I really enjoy this work and love to help customers with their projects. Making their home into a space they love is very fulfilling to me. PAINTING INTERIOR/EXTERIOR FLOORING AND TRIM TILEWORK BATHROOM AND KITCHEN REMODEL SETTING DOORS DRYWALL PATCH AND FINISHING INSTALLING NON-LOAD BEARING WALLS FOR RECONFIGURATION MANAGE NEW BUILDS OVER 13+ YEARS OF EXPERIENCE IN THE FIELD

"Angel was great. Highly recommend her!"

Deb S on November 2024

We have been in business for three years on our own. I grew up doing construction with my father and worked with him for 10 years prior to going out on my own when he decided to go part-time. I really enjoy this work and love to help customers with their projects. Making their home into a space they love is very fulfilling to me. PAINTING INTERIOR/EXTERIOR FLOORING AND TRIM TILEWORK BATHROOM AND KITCHEN REMODEL SETTING DOORS DRYWALL PATCH AND FINISHING INSTALLING NON-LOAD BEARING WALLS FOR RECONFIGURATION MANAGE NEW BUILDS OVER 13+ YEARS OF EXPERIENCE IN THE FIELD

"Angel was great. Highly recommend her!"

Deb S on November 2024


Avatar for Elite Construction & Remodeling
Elite Construction & Remodeling
12929 E Sprague Ave
4.70(
88
)
Approved Pro
Elite Construction & Remodeling
12929 E Sprague Ave
4.70(
88
)
Approved Pro
Customers say: Quality work
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
780 local quotes requested

Elite Construction + Remodeling is a licensed, bonded and insured general contractor specializing in new construction and many remodeling services. Visit us online at elite-spokane.com for more information. We are a family owned and operated business since 2001. For over 22 years, we have been providing quality remodels, additions, and new builds for the Pacific Northwest, including work for the City of Spokane. It is our goal to understand each homeowner's needs and dreams concerning their project, to provide professional insight when needed, to communicate well through the length of the project, and to finish in a timely manner. Call us at 509-505-6655 or 208-505-1227 for a free estimate!

"Elite Construction is the best! Built a brand new garage on a tough rocky site. Excellent quality construction. Professional at every step of the process. All my neighbors say "That was fast"! Would hire them again!"

James H on September 2024

Elite Construction + Remodeling is a licensed, bonded and insured general contractor specializing in new construction and many remodeling services. Visit us online at elite-spokane.com for more information. We are a family owned and operated business since 2001. For over 22 years, we have been providing quality remodels, additions, and new builds for the Pacific Northwest, including work for the City of Spokane. It is our goal to understand each homeowner's needs and dreams concerning their project, to provide professional insight when needed, to communicate well through the length of the project, and to finish in a timely manner. Call us at 509-505-6655 or 208-505-1227 for a free estimate!

"Elite Construction is the best! Built a brand new garage on a tough rocky site. Excellent quality construction. Professional at every step of the process. All my neighbors say "That was fast"! Would hire them again!"

James H on September 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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