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Tankless water heater installers in Saint Michael

Avatar for Randy's Electric & Plumbing
Randy's Electric & Plumbing
8557 Wyoming Ave N Ste 6
4.65(
288
)
Approved Pro
Randy's Electric & Plumbing
8557 Wyoming Ave N Ste 6
4.65(
288
)
Approved Pro
Customers say: Quick response
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
54 local quotes requested

You deserve a safe and reliable home. Get the job done right the first time with outstanding customer service from the Twin Cities top-rated plumbers. Leaks, clogs, water heaters, faucets, toilets, sump pumps, and pipe repairs. Your full-service plumbing experts.

"The tech was very warm and helpful. Very knowledgeable. The work was done quickly and at a high level of quality."

Josh K on April 2025

You deserve a safe and reliable home. Get the job done right the first time with outstanding customer service from the Twin Cities top-rated plumbers. Leaks, clogs, water heaters, faucets, toilets, sump pumps, and pipe repairs. Your full-service plumbing experts.

"The tech was very warm and helpful. Very knowledgeable. The work was done quickly and at a high level of quality."

Josh K on April 2025


Avatar for Mattson Plumbing, LLC
Mattson Plumbing, LLC
215 Rails Avenue West
4.91(
29
)
Approved Pro
Mattson Plumbing, LLC
215 Rails Avenue West
4.91(
29
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
15 years of experience

Mattson Plumbing LLC has been serving the Zimmerman area since 2010. We are your top choice for all home improvement needs. Customer satisfaction is our top priority. We never leave a job until it is 100% completed exactly to customer specifications.

"Would hirer them again"

Dave S on August 2022

Mattson Plumbing LLC has been serving the Zimmerman area since 2010. We are your top choice for all home improvement needs. Customer satisfaction is our top priority. We never leave a job until it is 100% completed exactly to customer specifications.

"Would hirer them again"

Dave S on August 2022


Avatar for O'Boys Plumbing, Heating & Air
O'Boys Plumbing, Heating & Air
1550 91st NE #301
5.00(
2
)
Approved Pro
O'Boys Plumbing, Heating & Air
1550 91st NE #301
5.00(
2
)
Approved Pro
Customers say: Quick response
3 years of experience
Free onsite estimate

O'Boys Plumbing, Heating & Air is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. O'Boys Plumbing, Heating & Air is a leader in providing our customers with the highest quality products and service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

"Excellent install, follow up and great service!"

Katie S on February 2024

O'Boys Plumbing, Heating & Air is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. O'Boys Plumbing, Heating & Air is a leader in providing our customers with the highest quality products and service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

"Excellent install, follow up and great service!"

Katie S on February 2024


Avatar for Hero Plumbing, Heating Cooling and Electrical
Hero Plumbing, Heating Cooling and Electrical
10900 Hampshire Ave. S Suite 120
4.35(
250
)
Approved Pro
Hero Plumbing, Heating Cooling and Electrical
10900 Hampshire Ave. S Suite 120
4.35(
250
)
Approved Pro
Customers say: Quality work
10 local quotes requested
111 years of experience

We are dedicated to providing our clients with the very best in service and repair for all phases of your PLUMBING, HEATING or COOLING needs. We offer upfront and fair pricing once our technician is in your home to evaluate your situation. We do not offer quotes or estimates at the time of appointment scheduling. We only service Owner Occupied Residential Homes. We do not service rental properties. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.

"Great!"

Courtney P on November 2022

We are dedicated to providing our clients with the very best in service and repair for all phases of your PLUMBING, HEATING or COOLING needs. We offer upfront and fair pricing once our technician is in your home to evaluate your situation. We do not offer quotes or estimates at the time of appointment scheduling. We only service Owner Occupied Residential Homes. We do not service rental properties. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.

"Great!"

Courtney P on November 2022


Avatar for DJ's Home Services, LLC
DJ's Home Services, LLC
414 Pine St
4.84(
58
)
Approved Pro
DJ's Home Services, LLC
414 Pine St
4.84(
58
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
137 local quotes requested

DJs Home Services of Minnesota has been Minnesota Homeowners' Best Friend since 1971, providing top-quality Plumbing, Heating, Cooling, Drains, Electrical, and Fireplace services. With decades of experience, DJs is committed to delivering reliable, professional, and customer-focused home services across the Twin Cities metro area. We take pride in our expert team, ensuring every job is done with care, precision, and a dedication to excellence. At DJs, we don’t just serve homes—we build lasting relationships. We care deeply about our customers, employees, and the community, striving to make every home more comfortable, safe, and efficient. Whether it’s a quick repair, a full installation, or routine maintenance, homeowners can trust DJs for dependable service and a job well done.

"The level of communication of this company is outstanding. From the calls to tell you the technician is on their way to the technician themself. We were very happy with the time it took to get the work done and the cost was very reasonable."

Molly K on April 2025

DJs Home Services of Minnesota has been Minnesota Homeowners' Best Friend since 1971, providing top-quality Plumbing, Heating, Cooling, Drains, Electrical, and Fireplace services. With decades of experience, DJs is committed to delivering reliable, professional, and customer-focused home services across the Twin Cities metro area. We take pride in our expert team, ensuring every job is done with care, precision, and a dedication to excellence. At DJs, we don’t just serve homes—we build lasting relationships. We care deeply about our customers, employees, and the community, striving to make every home more comfortable, safe, and efficient. Whether it’s a quick repair, a full installation, or routine maintenance, homeowners can trust DJs for dependable service and a job well done.

"The level of communication of this company is outstanding. From the calls to tell you the technician is on their way to the technician themself. We were very happy with the time it took to get the work done and the cost was very reasonable."

Molly K on April 2025


Avatar for Mike's Custom Mechanical, Inc.
Mike's Custom Mechanical, Inc.
20998 134th Ave N Ste 105
4.71(
46
)
Approved Pro
Mike's Custom Mechanical, Inc.
20998 134th Ave N Ste 105
4.71(
46
)
Approved Pro
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
141 local quotes requested

We are dedicated to providing our clients with the very best in service, installation, and repair for all of your heating and cooling needs. We specialize in a variety of residential and commercial projects to include oil service contracts, oil tank replacement, and we are the only company in the area specializing in pump valve services. We take pride in the attention to detail put into each of the projects we are involved with. We look forward to building long-term relationships with our clients, and guarantee your satisfaction. Please contact us for a free in-home evaluation and estimate.

"They were great"

Tyler E on April 2025

We are dedicated to providing our clients with the very best in service, installation, and repair for all of your heating and cooling needs. We specialize in a variety of residential and commercial projects to include oil service contracts, oil tank replacement, and we are the only company in the area specializing in pump valve services. We take pride in the attention to detail put into each of the projects we are involved with. We look forward to building long-term relationships with our clients, and guarantee your satisfaction. Please contact us for a free in-home evaluation and estimate.

"They were great"

Tyler E on April 2025


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 Bravo Restorations LLC
Bravo Restorations LLC
7126 Logan Avenue South
5.00(
8
)
Approved Pro
Bravo Restorations LLC
7126 Logan Avenue South
5.00(
8
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1604 local quotes requested

Our restoration specialists are extensively trained to handle all aspects of storm damage. They bring a deep understanding of the challenges posed by severe weather conditions and are equipped with the latest tools and techniques to restore your property to its pre-storm condition—or better.

"Anthony was on top of the entire project and kept us informed of the entire process. Anthony called ahead to inform us when the dumpster and materials would be delivered a couple of days before the job was supposed to start and when his crew found that the decking on my house needed to be replaced, Anthony contacted our insurance company and got it replaced without any extra work on our part. Anthony's crew replaced the entire roof and four skylights in less than two days. Anthony even came to our house on three separate occasions to run a magnet over our landscape to make sure there were no nails or material left behind that could cause a problem down the road. Would gladly recommend Anthony to all our friends."

Mike G on August 2024

Our restoration specialists are extensively trained to handle all aspects of storm damage. They bring a deep understanding of the challenges posed by severe weather conditions and are equipped with the latest tools and techniques to restore your property to its pre-storm condition—or better.

"Anthony was on top of the entire project and kept us informed of the entire process. Anthony called ahead to inform us when the dumpster and materials would be delivered a couple of days before the job was supposed to start and when his crew found that the decking on my house needed to be replaced, Anthony contacted our insurance company and got it replaced without any extra work on our part. Anthony's crew replaced the entire roof and four skylights in less than two days. Anthony even came to our house on three separate occasions to run a magnet over our landscape to make sure there were no nails or material left behind that could cause a problem down the road. Would gladly recommend Anthony to all our friends."

Mike G on August 2024


Avatar for Bath Tune-Up Minneapolis Central & Maple Grove
Bath Tune-Up Minneapolis Central & Maple Grove
5.00(
1
)
Approved Pro
Bath Tune-Up Minneapolis Central & Maple Grove
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
381 local quotes requested

We pride ourselves on the quality work we provide, while delivering great customer service. Check out our services offered and call or click to schedule an estimate today!

"Chris Stumpf and his team were amazing! They remodeled all three of the bathrooms in our rental property. Since it is a rental, we needed the materials to be hardy and we were on a budget. Not only did Chris and his team do a beautiful job on our baths, they also completed a great deal of smaller projects that needed to be done. I would highly recommend using Chris Stumpf and his team for your next bath remodel!"

Nancy V on January 2025

We pride ourselves on the quality work we provide, while delivering great customer service. Check out our services offered and call or click to schedule an estimate today!

"Chris Stumpf and his team were amazing! They remodeled all three of the bathrooms in our rental property. Since it is a rental, we needed the materials to be hardy and we were on a budget. Not only did Chris and his team do a beautiful job on our baths, they also completed a great deal of smaller projects that needed to be done. I would highly recommend using Chris Stumpf and his team for your next bath remodel!"

Nancy V on January 2025


Avatar for Omega Force Appliance Repair
Omega Force Appliance Repair
21897 S. Diamond Lake Rd
4.65(
54
)
Approved Pro
Omega Force Appliance Repair
21897 S. Diamond Lake Rd
4.65(
54
)
Approved Pro
Customers say: True professional
559 local quotes requested
12 years of experience

WE WANT TO BE YOUR SERVICE HERO! If you’ve come this far, you’re likely wondering: are these guys for real? “Hero” seems like a rather lofty (even arrogant) thing to call yourself. We’re just a repair service, right? But you and I both know that when your stuff is broken your world is not right. You want it fixed. Now. You want it done right, so it will last. And it would be really nice if the repair guy was clean and courteous and professional, and well, nice. That’s us. We want to be the folks you call when anything breaks. The guys you want to recommend to all your friends. In fact, We promise to provide such an amazing and totally exceptional repair service experience that you may just want to break something on purpose. Just so we'll come back soon. There are five service heroes who combined have more than 30 years of experience. Phil, Delton, Todd, Mark, and Paul have worked for various service companies over the years and have come together to create one great force. With the factory training and experience we have, you are sure to have a great experience. Our goal is to run a business that is known for going above and beyond the usual to deliver the kind of service that our families would want to receive. We want to be known as the folks who do it right, and treat people right, every time. We want to be a Force for Good. Don’t settle for anything less than exceptional. Demand a Hero. -~Your Service Heroes

"We had a great experience with Omega Force and their technician, Nate, for our refrigerator repair. Nate went above and beyond to troubleshoot the issue and explore cost-saving options for us. Ultimately, we needed an expensive part, but the team made the process smooth and stress-free. They quickly ordered the part, repaired the refrigerator."

Tonya B on January 2025

WE WANT TO BE YOUR SERVICE HERO! If you’ve come this far, you’re likely wondering: are these guys for real? “Hero” seems like a rather lofty (even arrogant) thing to call yourself. We’re just a repair service, right? But you and I both know that when your stuff is broken your world is not right. You want it fixed. Now. You want it done right, so it will last. And it would be really nice if the repair guy was clean and courteous and professional, and well, nice. That’s us. We want to be the folks you call when anything breaks. The guys you want to recommend to all your friends. In fact, We promise to provide such an amazing and totally exceptional repair service experience that you may just want to break something on purpose. Just so we'll come back soon. There are five service heroes who combined have more than 30 years of experience. Phil, Delton, Todd, Mark, and Paul have worked for various service companies over the years and have come together to create one great force. With the factory training and experience we have, you are sure to have a great experience. Our goal is to run a business that is known for going above and beyond the usual to deliver the kind of service that our families would want to receive. We want to be known as the folks who do it right, and treat people right, every time. We want to be a Force for Good. Don’t settle for anything less than exceptional. Demand a Hero. -~Your Service Heroes

"We had a great experience with Omega Force and their technician, Nate, for our refrigerator repair. Nate went above and beyond to troubleshoot the issue and explore cost-saving options for us. Ultimately, we needed an expensive part, but the team made the process smooth and stress-free. They quickly ordered the part, repaired the refrigerator."

Tonya B on January 2025

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Showing 1-10 of 966

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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