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Tankless water heater installers in Marine On Saint Croix

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
56 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
4.85(
59
)
Approved Pro
DJ's Home Services, LLC
414 Pine St
4.85(
59
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
129 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.

"Very prompt. Very courteous. They explained everything they were doing. Helped me up on follow up calls with my Boiler."

susan w on May 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.

"Very prompt. Very courteous. They explained everything they were doing. Helped me up on follow up calls with my Boiler."

susan w on May 2025


Avatar for Alpha Mechanical LLC
Alpha Mechanical LLC
648 Martha Lane
5.00(
8
)
Approved Pro
Alpha Mechanical LLC
648 Martha Lane
5.00(
8
)
Approved Pro
1 years of experience
Free onsite estimate

We pride ourselves on our professionalism, as well as our ability to complete every job to the homeowner's total satisfaction. We never leave a job unfinished, or a homeowner not 100% satisfied with our level of service - Call today!

"Great customer service and professional. Very helpful explaining things in detail. Very likely will hire them again"

Yamrot T on May 2025

We pride ourselves on our professionalism, as well as our ability to complete every job to the homeowner's total satisfaction. We never leave a job unfinished, or a homeowner not 100% satisfied with our level of service - Call today!

"Great customer service and professional. Very helpful explaining things in detail. Very likely will hire them again"

Yamrot T on May 2025


Avatar for Watson's Appliance Parts & Service
Watson's Appliance Parts & Service
5621 Memorial Ave N
4.49(
79
)
Approved Pro
Watson's Appliance Parts & Service
5621 Memorial Ave N
4.49(
79
)
Approved Pro
Customers say: Quality work
236 local quotes requested
84 years of experience

Welcome to Watson's Appliance Parts & Service. We are a family-owned business located in Stillwater. We can service all of your household products as well as supply parts for do-it-yourselfers. No matter the brand we can service your appliances. Call us today and let us help you get back to your normal life without any hassle.

"The scheduler I first talked to was very pleasant and thorough regarding my needs. A few days later Tim N. and another technician came at my request because I thought the refrigerator had to be pulled out of its very tight space. Tim immediately recognized there was no need for a second technician. I was not charged for that second technician. Tim pulled the bottom freezer door out, found that the fan in the freezer assembly had a bent blade, fixed that and he was done within an hour. Now the refrigerator runs almost silently. Quick and efficient service at a reasonable price. I would definitely use Watson Appliance for service again and would recommend them to a friend."

Michael C on June 2021

Welcome to Watson's Appliance Parts & Service. We are a family-owned business located in Stillwater. We can service all of your household products as well as supply parts for do-it-yourselfers. No matter the brand we can service your appliances. Call us today and let us help you get back to your normal life without any hassle.

"The scheduler I first talked to was very pleasant and thorough regarding my needs. A few days later Tim N. and another technician came at my request because I thought the refrigerator had to be pulled out of its very tight space. Tim immediately recognized there was no need for a second technician. I was not charged for that second technician. Tim pulled the bottom freezer door out, found that the fan in the freezer assembly had a bent blade, fixed that and he was done within an hour. Now the refrigerator runs almost silently. Quick and efficient service at a reasonable price. I would definitely use Watson Appliance for service again and would recommend them to a friend."

Michael C on June 2021


Avatar for Fine Line Builders LLC
Fine Line Builders LLC
305 Greeley St S
4.95(
21
)
Approved Pro
Fine Line Builders LLC
305 Greeley St S
4.95(
21
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
401 local quotes requested

At Fine Line Builders LLC, your satisfaction is our priority. With more than 30 years of industry experience, we have helped numerous happy customers translate their vision into reality. As licensed general contractor in Minnesota we are able to provide unique quality designs top quality construction. Designing and remodeling your home doesn’t have to be overwhelming. We make the process easy and enjoyable. We handle everything from planning the design through construction so you can do what you enjoy most and leave the rest to us! Check out our website: https://finelinebuildersllc.com/.

"Very well done"

C - Mamadou & Salematou D on May 2025

At Fine Line Builders LLC, your satisfaction is our priority. With more than 30 years of industry experience, we have helped numerous happy customers translate their vision into reality. As licensed general contractor in Minnesota we are able to provide unique quality designs top quality construction. Designing and remodeling your home doesn’t have to be overwhelming. We make the process easy and enjoyable. We handle everything from planning the design through construction so you can do what you enjoy most and leave the rest to us! Check out our website: https://finelinebuildersllc.com/.

"Very well done"

C - Mamadou & Salematou D on May 2025


Avatar for Beissel Windows & Siding Co
Beissel Windows & Siding Co
1635 Oakdale Ave
4.55(
312
)
Approved Pro
Beissel Windows & Siding Co
1635 Oakdale Ave
4.55(
312
)
Approved Pro
Customers say: Quality work
1385 local quotes requested
75 years of experience

Family owned & operated since 1950. Angie's List Super Service Award recipient every year since 2003 (20 total category awards). We have long term, experienced staff and offer extensive product lines and showrooms with designers on duty. Evening and weekends available by appointment. Long term labor warranties. Award winning customer service! Additional DBAs - Accent Design & Renovation LLC, John Beissel, Inc., Beissel John Inc., General Home Improvement Company.

"I was extremely pleased with my service and craftsmanship from start to finish. My designer Caroline had excellent follow thru and insured all tasks were completed in a timely manner. The team worked extremely well together, and the cabinet work was top notch. I would highly recommend for a kitchen remodel."

Sue B on July 2023

Family owned & operated since 1950. Angie's List Super Service Award recipient every year since 2003 (20 total category awards). We have long term, experienced staff and offer extensive product lines and showrooms with designers on duty. Evening and weekends available by appointment. Long term labor warranties. Award winning customer service! Additional DBAs - Accent Design & Renovation LLC, John Beissel, Inc., Beissel John Inc., General Home Improvement Company.

"I was extremely pleased with my service and craftsmanship from start to finish. My designer Caroline had excellent follow thru and insured all tasks were completed in a timely manner. The team worked extremely well together, and the cabinet work was top notch. I would highly recommend for a kitchen remodel."

Sue B on July 2023


Avatar for St. Croix Kitchen & Bath Inc.
St. Croix Kitchen & Bath Inc.
855 Village Center Dr
5.00(
15
)
Approved Pro
St. Croix Kitchen & Bath Inc.
855 Village Center Dr
5.00(
15
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
946 local quotes requested

**THANK YOU MINNESOTA FOR CHOOSING ST. CROIX KITCHEN & BATH! As a special thank you, WE EXTENDED OUR HOLIDAY SEASON OF GIVING! Contact us today to see how you can receive DOUBLE FREE UPGRADES with your kitchen, bathroom, or basement remodel! HURRY! appointments are filling up fast and this is a LIMITED TIME OFFER!!** Experience in installing Commercial and Residential Projects. Certified Licensed, Bonded, and Insured Plumbers, Electricians, and Laborers. WE PULL PERMITS, DON'T BE FOOLED BY CONTRACTORS THAT DON'T DO THE SAME. Commercial Grade Bathroom and Kitchen Products, State-Of-The-Art Resin Surface, Solid Surface, Luxury Tile, Cultured Stone, Quartz, and Granite. Non-Prorated Lifetime Warranty with One Additional Year if you Sell your House within Two Years of Purchase. We strive to stay in communication with our customers. Have a question about our professional update and remodeling services? We want to see if we can match your specific project needs. Send us a message. We're always happy to answer any questions about your update or remodeling project. Want to see us in action? Check out our YouTube page! https://www.youtube.com/channel/UCTjI7_AL5oXLYzVPegxJfCw

"Working with Kendra is awesome! Highly recommend her!"

Hunter M on March 2024

**THANK YOU MINNESOTA FOR CHOOSING ST. CROIX KITCHEN & BATH! As a special thank you, WE EXTENDED OUR HOLIDAY SEASON OF GIVING! Contact us today to see how you can receive DOUBLE FREE UPGRADES with your kitchen, bathroom, or basement remodel! HURRY! appointments are filling up fast and this is a LIMITED TIME OFFER!!** Experience in installing Commercial and Residential Projects. Certified Licensed, Bonded, and Insured Plumbers, Electricians, and Laborers. WE PULL PERMITS, DON'T BE FOOLED BY CONTRACTORS THAT DON'T DO THE SAME. Commercial Grade Bathroom and Kitchen Products, State-Of-The-Art Resin Surface, Solid Surface, Luxury Tile, Cultured Stone, Quartz, and Granite. Non-Prorated Lifetime Warranty with One Additional Year if you Sell your House within Two Years of Purchase. We strive to stay in communication with our customers. Have a question about our professional update and remodeling services? We want to see if we can match your specific project needs. Send us a message. We're always happy to answer any questions about your update or remodeling project. Want to see us in action? Check out our YouTube page! https://www.youtube.com/channel/UCTjI7_AL5oXLYzVPegxJfCw

"Working with Kendra is awesome! Highly recommend her!"

Hunter M on March 2024


Avatar for American Sewer
American Sewer
9001 Emerson Ave S
4.84(
1,337
)
Approved Pro
American Sewer
9001 Emerson Ave S
4.84(
1,337
)
Approved Pro
Customers say: Quick response
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
273 local quotes requested

American Sewer is your go-to plumbing and drain cleaning expert in the Twin Cities. With our exceptional service and competitive prices, we guarantee a great job every time. Don't wait, call us today for same day dispatch!

"On top of the excellent and efficient work, everyone we dealt with (the owner + 2 of his plumbers) was SO nice, friendly, and professional. From now on, we'll only call American Sewer! They were fantastic. ?"

Rachel A on February 2025

American Sewer is your go-to plumbing and drain cleaning expert in the Twin Cities. With our exceptional service and competitive prices, we guarantee a great job every time. Don't wait, call us today for same day dispatch!

"On top of the excellent and efficient work, everyone we dealt with (the owner + 2 of his plumbers) was SO nice, friendly, and professional. From now on, we'll only call American Sewer! They were fantastic. ?"

Rachel A on February 2025


Avatar for Affordable Plumbing Solutions
Affordable Plumbing Solutions
5.00(
10
)
Approved Pro
Affordable Plumbing Solutions
5.00(
10
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1 years of experience

Throughout history, plumbing has built a reputation for being expensive. Our goal is to break that trend and offer affordable solutions to every customer. We diagnose your issue and create customized options ranging from economy to premium. We don’t believe in “upselling” services you don’t need, or using high pressure sales tactics. We believe in Expert Quality, and Honest Prices.

"We hired Craig's team for several plumbing projects including installing a high-efficiency vertex water heater and water softener, installing a new dishwasher and sink disposal, and installing a 2-way front cleanout in the yard. Every time they were here they were knowledgeable, fast, and courteous. They would explain what was needed and why, go into detail on what items were "should be done now" versus "could be done sometime in the future," and provided information on to best upkeep the systems. We've had consistently great experiences with them and will be hiring them again when we have more plumbing needs."

Jen D on November 2024

Throughout history, plumbing has built a reputation for being expensive. Our goal is to break that trend and offer affordable solutions to every customer. We diagnose your issue and create customized options ranging from economy to premium. We don’t believe in “upselling” services you don’t need, or using high pressure sales tactics. We believe in Expert Quality, and Honest Prices.

"We hired Craig's team for several plumbing projects including installing a high-efficiency vertex water heater and water softener, installing a new dishwasher and sink disposal, and installing a 2-way front cleanout in the yard. Every time they were here they were knowledgeable, fast, and courteous. They would explain what was needed and why, go into detail on what items were "should be done now" versus "could be done sometime in the future," and provided information on to best upkeep the systems. We've had consistently great experiences with them and will be hiring them again when we have more plumbing needs."

Jen D on November 2024


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
566 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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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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