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Tankless water heater installers in Monticello

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 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
127 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 Abel Plumbing, Inc.
Abel Plumbing, Inc.
P.O. Box 74
4.84(
76
)
Approved Pro
Abel Plumbing, Inc.
P.O. Box 74
4.84(
76
)
Approved Pro
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
11 years of experience

Abel Plumbing is a family owned and operated business. We sustain our company on reliability, great communication, integrity and quality work! We strongly believe in giving our absolute best in all of our projects. We are experts in our trade, and will always keep you educated on your particular task or project. Call us today 952-292-3948!

"He was prompt, efficient and professional in addition to being slightly less money than other plumbing companies."

Anne H on April 2022

Abel Plumbing is a family owned and operated business. We sustain our company on reliability, great communication, integrity and quality work! We strongly believe in giving our absolute best in all of our projects. We are experts in our trade, and will always keep you educated on your particular task or project. Call us today 952-292-3948!

"He was prompt, efficient and professional in addition to being slightly less money than other plumbing companies."

Anne H on April 2022


Steele Plumbing LLC
15990 Beroun Crossing Road
5.00(
2
)
Approved Pro
Steele Plumbing LLC
15990 Beroun Crossing Road
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
16 years of experience

We take great pride in our experience, expertise, quality and customer service, that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship, and complete customer satisfaction, from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate, with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large, or small the job. Call us today!

"Was great to work with"

Caryn C on January 2022

We take great pride in our experience, expertise, quality and customer service, that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship, and complete customer satisfaction, from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate, with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large, or small the job. Call us today!

"Was great to work with"

Caryn C on January 2022


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
136 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 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


Clear Creek Plumbing, LLC
6958 Cedar Rd
5.00(
3
)
Approved Pro
Clear Creek Plumbing, LLC
6958 Cedar Rd
5.00(
3
)
Approved Pro
1 years of experience
Free onsite estimate

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"Got the job done right, was quick and efficient. "

Dani S on January 2025

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"Got the job done right, was quick and efficient. "

Dani S on January 2025


Avatar for K2 Bath Deck & Kitchen
K2 Bath Deck & Kitchen
1301 Cypress Lane
4.41(
253
)
Approved Pro
K2 Bath Deck & Kitchen
1301 Cypress Lane
4.41(
253
)
Approved Pro
Customers say: Quality work
96 local quotes requested
15 years of experience

K2 is proud to have received Angie’s List Top Honors for 14 years running. We design & build custom bathrooms, custom kitchens and outdoor entertainment spaces. We are now well into our second decade in business and have always carefully crafted beautiful spaces - and relationships - with people just like you. Are you ready to do something amazing with your home? Our innovative approach to design, material sourcing, and on-site construction helps you save money, gets projects finished quickly and leaves a mountain of value behind.

"We've had the pleasure of working with K2 twice now. They helped us with a kitchen remodel on our starter home years ago, designing an incredible kitchen in our tiny postage-stamp available space. When we moved again years later into a dated kitchen direly in need of upgrades, of course we called K2! Both times we worked with Teresa on a design and floorplan that made the best sense for how we utilized the space, and she brought practical ideas that worked with our budget and our wish-list. When the project came around, the contractors were all helpful and friendly. The project managers were always a quick call away if anything ever came up. Some project highlights include: - A giant picture window to bring as much light into a previously-dark kitchen as possible, - A half-wall to create a more open space, - Cabinet improvements to create more storage, - Lighting improvements (gross, outdated hospital-like fluorescents to sharp new LED fixtures), - Electric range to gas-range updates, with a hanging hood, - Flooring (hardwood refinishing and tile.) Kitchen models can be such a headache especially with a house full of kids and dogs, but working with K2 helped things go as smoothly as possible."

Nick J on October 2019

K2 is proud to have received Angie’s List Top Honors for 14 years running. We design & build custom bathrooms, custom kitchens and outdoor entertainment spaces. We are now well into our second decade in business and have always carefully crafted beautiful spaces - and relationships - with people just like you. Are you ready to do something amazing with your home? Our innovative approach to design, material sourcing, and on-site construction helps you save money, gets projects finished quickly and leaves a mountain of value behind.

"We've had the pleasure of working with K2 twice now. They helped us with a kitchen remodel on our starter home years ago, designing an incredible kitchen in our tiny postage-stamp available space. When we moved again years later into a dated kitchen direly in need of upgrades, of course we called K2! Both times we worked with Teresa on a design and floorplan that made the best sense for how we utilized the space, and she brought practical ideas that worked with our budget and our wish-list. When the project came around, the contractors were all helpful and friendly. The project managers were always a quick call away if anything ever came up. Some project highlights include: - A giant picture window to bring as much light into a previously-dark kitchen as possible, - A half-wall to create a more open space, - Cabinet improvements to create more storage, - Lighting improvements (gross, outdated hospital-like fluorescents to sharp new LED fixtures), - Electric range to gas-range updates, with a hanging hood, - Flooring (hardwood refinishing and tile.) Kitchen models can be such a headache especially with a house full of kids and dogs, but working with K2 helped things go as smoothly as possible."

Nick J on October 2019


Avatar for Anton's Floorcovering LLC
Anton's Floorcovering LLC
908 Parkview Lane
4.95(
536
)
Approved Pro
Anton's Floorcovering LLC
908 Parkview Lane
4.95(
536
)
Approved Pro
Customers say: Quality work
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
1045 local quotes requested

Anton’s Floorcovering LLC was founded in 2005 by Anton Korotchuk, a working owner. Anton’s determination to provide the best quality products and finest craftsmanship in the flooring business, and to always exceed his clients’ expectations, has helped the company grow and prosper despite harsh economic times. Loyal repeat clients, as well as new clients, appreciate the red carpet service they receive from Anton’s Floorcovering LLC during every step of remodeling their homes or offices. Additional email - anton@antonsfloors.com

"Anton and his team"

Jessica H on November 2024

Anton’s Floorcovering LLC was founded in 2005 by Anton Korotchuk, a working owner. Anton’s determination to provide the best quality products and finest craftsmanship in the flooring business, and to always exceed his clients’ expectations, has helped the company grow and prosper despite harsh economic times. Loyal repeat clients, as well as new clients, appreciate the red carpet service they receive from Anton’s Floorcovering LLC during every step of remodeling their homes or offices. Additional email - anton@antonsfloors.com

"Anton and his team"

Jessica H on November 2024


Avatar for Lemke & Sons LLC
Lemke & Sons LLC
1246 7th St W
4.33(
72
)
Approved Pro
Lemke & Sons LLC
1246 7th St W
4.33(
72
)
Approved Pro
Customers say: Quality work
778 local quotes requested
57 years of experience

Lemke and Sons combines years of experience, exceptional craftsmanship, and great work ethics to turn your house into a place you can proudly call home. Lemke and Sons is a family-owned business with a commitment to quality, values, customer service and dedication. We pass those values on to our employees who will go that extra mile to truly provide you with an exceptional experience when remodeling your home.

"Everything went very well. This family business is punctual and responsible. After calling them, Mike talked options and gave me a quick estimate. Work was completed in a very timely manner. It was more expensive than I first thought, but it was high quality work and I know that you get what you pay for."

Jerre E on January 2020

Lemke and Sons combines years of experience, exceptional craftsmanship, and great work ethics to turn your house into a place you can proudly call home. Lemke and Sons is a family-owned business with a commitment to quality, values, customer service and dedication. We pass those values on to our employees who will go that extra mile to truly provide you with an exceptional experience when remodeling your home.

"Everything went very well. This family business is punctual and responsible. After calling them, Mike talked options and gave me a quick estimate. Work was completed in a very timely manner. It was more expensive than I first thought, but it was high quality work and I know that you get what you pay for."

Jerre E on January 2020

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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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