Top-rated tankless water heater installers.

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

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Tankless water heater installers in Dassel

Avatar for Integrity Sewer Solutions
Integrity Sewer Solutions
340 County Rd D East
5.00(
12
)
Approved Pro
Integrity Sewer Solutions
340 County Rd D East
5.00(
12
)
Approved Pro
Customers say: Quick response
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
131 local quotes requested

Veteran owned, family operated sewer cleaning, repair, and replacement company. Serving the state of Minnesota. Emphasis on low overhead to maintain affordable prices. Serving the entire state of MN.

"Greydon was very responsive and communicated well when I need my main drain cleared of roots. He was very fair on his pricing and was willing to setup a time that worked best for me. Highly recommend and will be letting all my neighbors and friends know about him."

John N on May 2024

Veteran owned, family operated sewer cleaning, repair, and replacement company. Serving the state of Minnesota. Emphasis on low overhead to maintain affordable prices. Serving the entire state of MN.

"Greydon was very responsive and communicated well when I need my main drain cleared of roots. He was very fair on his pricing and was willing to setup a time that worked best for me. Highly recommend and will be letting all my neighbors and friends know about him."

John N on May 2024


Avatar for 4 Seasons Construction Inc.
4 Seasons Construction Inc.
22195 Unit Ave
4.63(
27
)
Approved Pro
4 Seasons Construction Inc.
22195 Unit Ave
4.63(
27
)
Approved Pro
Customers say: Quality work
353 local quotes requested
22 years of experience

4 Seasons Construction Inc. is a locally owned and operated remodeling company specializing in custom kitchen & bathroom remodeling solutions since 1998. We have over 20 years experience, licensed and insured. We pride ourselves on our experience and exceptional craftsmanship, service and turnaround.

"Steve and his crew are excellent to work with! They got the project done quickly and efficiently! My new basement looks fantastic!"

Tammy H on January 2025

4 Seasons Construction Inc. is a locally owned and operated remodeling company specializing in custom kitchen & bathroom remodeling solutions since 1998. We have over 20 years experience, licensed and insured. We pride ourselves on our experience and exceptional craftsmanship, service and turnaround.

"Steve and his crew are excellent to work with! They got the project done quickly and efficiently! My new basement looks fantastic!"

Tammy H on January 2025


Avatar for Profi
Profi
Champlin, Minnesota
4.99(
141
)
Approved Pro
Profi
Champlin, Minnesota
4.99(
141
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1848 local quotes requested

PROFI is a family owned company located in Minnesota that specializes in Tiling services with over a decade of experience and positive reviews. PROFI continues to demonstrate excellence in each project no matter how difficult it might seem. Our mission is to provide our customers the best quality of work they ever dreamed of.

"Profi came out to install a tile entry way for my house and were quality craftsmen and easy going professionals. 10/10 would recommend."

Ken S on February 2025

PROFI is a family owned company located in Minnesota that specializes in Tiling services with over a decade of experience and positive reviews. PROFI continues to demonstrate excellence in each project no matter how difficult it might seem. Our mission is to provide our customers the best quality of work they ever dreamed of.

"Profi came out to install a tile entry way for my house and were quality craftsmen and easy going professionals. 10/10 would recommend."

Ken S on February 2025


Avatar for Clean Drain LLC
Clean Drain LLC
410 Omer Ave SE
5.00(
6
)
Approved Pro
Clean Drain LLC
410 Omer Ave SE
5.00(
6
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
52 local quotes requested

We specialize in drain cleaning for clogged drains and sewer back ups. We offer video camera inspection, hydro jetting, line locating, and more! We strive to exceed expectations by delivering exceptional service, great quality work, and professionalism on every job. Read more below on all the services we offer and contact us with any questions or to schedule a free estimate today!

"It went great. He took the time to explain what he was found and how he was fixing it. The drain works great now. Thank you"

Jodee C on April 2025

We specialize in drain cleaning for clogged drains and sewer back ups. We offer video camera inspection, hydro jetting, line locating, and more! We strive to exceed expectations by delivering exceptional service, great quality work, and professionalism on every job. Read more below on all the services we offer and contact us with any questions or to schedule a free estimate today!

"It went great. He took the time to explain what he was found and how he was fixing it. The drain works great now. Thank you"

Jodee C on April 2025


Avatar for Barrier Construction LLC
Barrier Construction LLC
5333 Lakeland Ave N
4.64(
72
)
Approved Pro
Barrier Construction LLC
5333 Lakeland Ave N
4.64(
72
)
Approved Pro
Customers say: Quality work
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
883 local quotes requested

Angi's Super Service award in 2016 and 2017. Stucco Moisture Intrusion Specialist. In addition, we are a full service exterior design and renovation contractor servicing the entire Twin Cities & surrounding areas. We specialize in James Hardie Siding, all major window and door brands. Our jobs range from retrofit repair to total exterior replacement & moisture remediation projects. Designer services and computer renderings available.

"Awful. This company has good reviews but was absolutely awful for me. Called because of a water leak which is supposed to be one of their specialties. They had me hire a separate inspector/specialist to evaluate the home exterior. They then tore a hole in our kitchen ceiling looking for the water leak. When they had difficulty identifying the origin of the leak they simply abandoned the project with a hole in the middle of our kitchen ceiling. Finding water leaks is difficult and I don't blame for having difficulty locating the leak but abandoning the project with a gaping hole in our kitchen is really extraordinarily bad service."

Mike B on May 2024

Angi's Super Service award in 2016 and 2017. Stucco Moisture Intrusion Specialist. In addition, we are a full service exterior design and renovation contractor servicing the entire Twin Cities & surrounding areas. We specialize in James Hardie Siding, all major window and door brands. Our jobs range from retrofit repair to total exterior replacement & moisture remediation projects. Designer services and computer renderings available.

"Awful. This company has good reviews but was absolutely awful for me. Called because of a water leak which is supposed to be one of their specialties. They had me hire a separate inspector/specialist to evaluate the home exterior. They then tore a hole in our kitchen ceiling looking for the water leak. When they had difficulty identifying the origin of the leak they simply abandoned the project with a hole in the middle of our kitchen ceiling. Finding water leaks is difficult and I don't blame for having difficulty locating the leak but abandoning the project with a gaping hole in our kitchen is really extraordinarily bad service."

Mike B on May 2024


Avatar for Neli Virtual Appliance Repair
Neli Virtual Appliance Repair
143 Charlotte Ave
4.29(
572
)
Approved Pro
Neli Virtual Appliance Repair
143 Charlotte Ave
4.29(
572
)
Approved Pro
Customers say: Super punctual
51309 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 $40 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!

"This was amazing! I had no idea this service existed. After searching and contacting various repair places for my washer, this was the most cost effective option. I figured if it didn't work, my machine is old and I would be out $40, not the $100+ to have a tech come out and just diagnose the problem. I am pretty handy and my washer is old anyway, so if it is broken, I have to get a new one anyway. My tech, Steve, was great! He predicted what was wrong after listening to the machine, calmly walked me through dismantling the machine and when we got down to the motor, he was right! He sent me a link to the part I would need, and let me know to contact them again if I needed help installing it. My machine works even better than before it broke, its beautifully quiet and efficient. I will definitely be saving this company for any future repairs on appliances I may need. The service was $40 + the part cost, which was about $8."

Jennifer S on March 2025

Virtually diagnose and/or repair your appliances and HVAC units today without anyone stepping foot inside your home! Starting at $40 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!

"This was amazing! I had no idea this service existed. After searching and contacting various repair places for my washer, this was the most cost effective option. I figured if it didn't work, my machine is old and I would be out $40, not the $100+ to have a tech come out and just diagnose the problem. I am pretty handy and my washer is old anyway, so if it is broken, I have to get a new one anyway. My tech, Steve, was great! He predicted what was wrong after listening to the machine, calmly walked me through dismantling the machine and when we got down to the motor, he was right! He sent me a link to the part I would need, and let me know to contact them again if I needed help installing it. My machine works even better than before it broke, its beautifully quiet and efficient. I will definitely be saving this company for any future repairs on appliances I may need. The service was $40 + the part cost, which was about $8."

Jennifer S on March 2025


STEVE BAKER CONSTRUCTION
3661 COUNTY RD 90
5.00(
1
)
STEVE BAKER CONSTRUCTION
3661 COUNTY RD 90
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

OWNER-OPERATED. NO SUBS. COST IS DETERMINED BY THE JOB. NO TRAVEL CHARGES. NO SERVICE FEE. EXTRA CHARGE FOR AFTER-HOURS SERVICE APPLY. ALSO SERVICES MEEKER COUNTY.

OWNER-OPERATED. NO SUBS. COST IS DETERMINED BY THE JOB. NO TRAVEL CHARGES. NO SERVICE FEE. EXTRA CHARGE FOR AFTER-HOURS SERVICE APPLY. ALSO SERVICES MEEKER COUNTY.


Home Techniques, Inc.
6524 Kurtz Lane
No reviews
Home Techniques, Inc.
6524 Kurtz Lane
No reviews
23 years of experience

Our company is staffed by an electrical engineer, two experienced IT professionals and experienced carpenters, cabinet makers and computer geeks. We use subcontractors on rare occasions when specific licensing is required, such as plumbing and commercial electrical.

Our company is staffed by an electrical engineer, two experienced IT professionals and experienced carpenters, cabinet makers and computer geeks. We use subcontractors on rare occasions when specific licensing is required, such as plumbing and commercial electrical.


CROIX DESIGN and DRAFTING, INC
2705 Bunker Lake Blvd. NW
No reviews
CROIX DESIGN and DRAFTING, INC
2705 Bunker Lake Blvd. NW
No reviews
33 years of experience

Established in 1992,Pricing varies per project,New Home Design and Drafting, Preliminary designs, Remodeling, Basement finishing, Stock plans available, Meeting with a design professional at our office by appointment only.

Established in 1992,Pricing varies per project,New Home Design and Drafting, Preliminary designs, Remodeling, Basement finishing, Stock plans available, Meeting with a design professional at our office by appointment only.


Rescue Link
8880 Ward Pkwy
4.80(
5
)
Rescue Link
8880 Ward Pkwy
4.80(
5
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Comprehensive protection for your computers, electronics, and appliances of nearly any age or brand.

Comprehensive protection for your computers, electronics, and appliances of nearly any age or brand.

...
Showing 1-10 of 869

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.
water main being installed in yard
Apr 30, 2025
Apr 30, 2025
Budget for main water line replacement costs based on factors such as accessibility, depth, length, materials, permits, labor, and more.
Beautiful large white bathroom
Apr 30, 2025
Apr 30, 2025
Budget for walk-in bathtub costs based on factors such as bathtub type, labor, plumbing and electrical work, additional accessibility features, and more.
marble kitchen counter with gold faucet
Apr 28, 2025
Apr 28, 2025
Explore the average cost to replace a kitchen faucet with a professional plumber based on factors like faucet type, features, labor, and unexpected costs.
Toilet and bidet in bathroom
Apr 28, 2025
Apr 28, 2025
Use this guide to budget for bidet installation costs based on factors such as bidet type, attachments, features, parts, labor, and more.
plumber installing sewer main pipes in the ground
Apr 25, 2025
Apr 25, 2025
Understand what goes into installing a sewer line, including materials, labor, permits, and potential landscaping considerations, to ensure a smooth and compliant connection to your local sewer system.
water main being repaired by plumbers
Apr 24, 2025
Apr 24, 2025
Main water line leak repair costs depend on how much of the line needs repair and other factors. Learn what influences the price before you take on this project.
Share project details to get started.