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Tankless water heater installers in Saint Maries

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
32 years of experience
Free onsite estimate

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 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
110 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 Equity Builders of Columbia Basin
Equity Builders of Columbia Basin
1506 E Twistwood
4.71(
21
)
Approved Pro
Equity Builders of Columbia Basin
1506 E Twistwood
4.71(
21
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
845 local quotes requested

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

"Mike was a pleasure to work with. Prices were transparent and the work quality was superlative. I will be using them for any future handyman projects."

Chad C on May 2025

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

"Mike was a pleasure to work with. Prices were transparent and the work quality was superlative. I will be using them for any future handyman projects."

Chad C on May 2025


Avatar for TAD Construction LLC
TAD Construction LLC
1075 Burke Road
5.00(
5
)
Approved Pro
TAD Construction LLC
1075 Burke Road
5.00(
5
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
181 local quotes requested

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 an estimate today!

"It was great, wonderful, I will hire them again"

Lisa S on May 2023

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 an estimate today!

"It was great, wonderful, I will hire them again"

Lisa S on May 2023


Avatar for Elite Construction & Remodeling
Elite Construction & Remodeling
12929 E Sprague Ave
4.71(
90
)
Approved Pro
Elite Construction & Remodeling
12929 E Sprague Ave
4.71(
90
)
Approved Pro
Super Service Award
Customers say: Quality work
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
828 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!

"We used Elite Construction for a bathtub and surround replacement. Sergey had great communication, a quick turnaround for the quote, and fit our project in within a reasonable timeframe. His employee Roman did a fantastic job. He was professional, courteous, and hard working. Our new shower looks so nice."

Kristen H on May 2025

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!

"We used Elite Construction for a bathtub and surround replacement. Sergey had great communication, a quick turnaround for the quote, and fit our project in within a reasonable timeframe. His employee Roman did a fantastic job. He was professional, courteous, and hard working. Our new shower looks so nice."

Kristen H on May 2025


Avatar for Bulldog Rooter
Bulldog Rooter
16124 E Marietta Ave
4.81(
270
)
Approved Pro
Bulldog Rooter
16124 E Marietta Ave
4.81(
270
)
Approved Pro
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
413 local quotes requested

When it comes to company that puts you first, no one can surpass Bulldog Rooter’s customer service. From the moment you call, you become our first priority. Every step of the way, Bulldog Rooter & Plumbing will treat you and your home with the utmost in professionalism and courtesy. Top it all off with our experience in fixing your plumbing problem, and you will understand why Bulldog Rooter is the fastest growing Plumbing solution company in the Northwest. We never charge for overtime, anytime! Spokane Property Managers and residential property owners have relied on us for years. Call today, (509) 535-3447, to see why we have become the most trusted company in Spokane and Coeur D' Alene.

"Caden Taggert was professional, prompt and nothing short of amazing. He went above and beyond to fix our kitchen plumbing issue. I highly recommend him and Bulldog Rooter."

Courtney S on May 2025

When it comes to company that puts you first, no one can surpass Bulldog Rooter’s customer service. From the moment you call, you become our first priority. Every step of the way, Bulldog Rooter & Plumbing will treat you and your home with the utmost in professionalism and courtesy. Top it all off with our experience in fixing your plumbing problem, and you will understand why Bulldog Rooter is the fastest growing Plumbing solution company in the Northwest. We never charge for overtime, anytime! Spokane Property Managers and residential property owners have relied on us for years. Call today, (509) 535-3447, to see why we have become the most trusted company in Spokane and Coeur D' Alene.

"Caden Taggert was professional, prompt and nothing short of amazing. He went above and beyond to fix our kitchen plumbing issue. I highly recommend him and Bulldog Rooter."

Courtney S on May 2025


Avatar for 2T2 Construction, LLC
2T2 Construction, LLC
New on HomeAdvisorNew on Angi
Approved Pro
2T2 Construction, LLC
New on AngiNew on HomeAdvisor
Approved Pro
1 years of experience
Free onsite estimate

We are a local, veteran-owned construction company specializing in insurance rebuilds and home renovations to include kitchens, bathrooms, and basements. Although our company is newer, we've been performing this type of work for nearly 10 years now for other companies in the local area. We're committed to streamlining the complexities of the construction process while designing spaces that suit your lifestyle. Licensed in WA and ID.

We are a local, veteran-owned construction company specializing in insurance rebuilds and home renovations to include kitchens, bathrooms, and basements. Although our company is newer, we've been performing this type of work for nearly 10 years now for other companies in the local area. We're committed to streamlining the complexities of the construction process while designing spaces that suit your lifestyle. Licensed in WA and ID.


Avatar for Neli Virtual Appliance Repair
Neli Virtual Appliance Repair
143 Charlotte Ave
4.29(
573
)
Approved Pro
Neli Virtual Appliance Repair
143 Charlotte Ave
4.29(
573
)
Approved Pro
Customers say: Super punctual
54403 local quotes requested
9 years of experience

Virtually diagnose and/or repair your appliances and HVAC units today without anyone stepping foot inside your home! Starting at $45 you can take control of your home appliance repairs via video chat with a certified technician when it’s convenient for you. Make an appointment today on our website. Neli's certified technicians will work with you to conduct either a diagnosis to find out what's wrong or a repair. You will use Neli’s advanced video chat technology during your appointment. Schedule your appointment today at nelihome.com or call us at 833-876-0900!

"They did fine"

Keavon R on May 2025

Virtually diagnose and/or repair your appliances and HVAC units today without anyone stepping foot inside your home! Starting at $45 you can take control of your home appliance repairs via video chat with a certified technician when it’s convenient for you. Make an appointment today on our website. Neli's certified technicians will work with you to conduct either a diagnosis to find out what's wrong or a repair. You will use Neli’s advanced video chat technology during your appointment. Schedule your appointment today at nelihome.com or call us at 833-876-0900!

"They did fine"

Keavon R on May 2025


Shelter Associates
660 Capstone Ct Ste B
5.00(
1
)
Shelter Associates
660 Capstone Ct Ste B
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are a general contractor specializing in high end custom homes.

We are a general contractor specializing in high end custom homes.


Inland Northwest Remodeler's LLC
4146 W Pleasant Ln
No reviews
Inland Northwest Remodeler's LLC
4146 W Pleasant Ln
No reviews
27 years of experience

Family owned & operated. Fully licensed and insured.

Family owned & operated. Fully licensed and insured.

...
Showing 1-10 of 271

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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