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Tankless water heater installers in Castle-Rock

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
107 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 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
126 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.

"Stay far away from this company. Original project went fine although it was expensive. However the past few months have shown me their true colors as I have tried to get some of the original work fixed. Be aware that they only warranty work for 12 months. We had the only four tiles on the step into our shower crack over the first year and I tried for months to contact them through email. No response. I finally left my name as a new customer, and they immediately called me (funny :)). They then asked for pictures and said they could fix it. I then discovered it would cost $600 to replace the four tiles they obviously installed incorrectly the first time. Correctly installed tiles would not all crack on the outer edge."

Chris K on May 2024

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.

"Stay far away from this company. Original project went fine although it was expensive. However the past few months have shown me their true colors as I have tried to get some of the original work fixed. Be aware that they only warranty work for 12 months. We had the only four tiles on the step into our shower crack over the first year and I tried for months to contact them through email. No response. I finally left my name as a new customer, and they immediately called me (funny :)). They then asked for pictures and said they could fix it. I then discovered it would cost $600 to replace the four tiles they obviously installed incorrectly the first time. Correctly installed tiles would not all crack on the outer edge."

Chris K on May 2024


Avatar for American Eagle Plumbing Inc
American Eagle Plumbing Inc
525 Pvt Rd 900
4.70(
1,134
)
Approved Pro
American Eagle Plumbing Inc
525 Pvt Rd 900
4.70(
1,134
)
Approved Pro
Customers say: Super punctual
409 local quotes requested
16 years of experience

Since 2009, American Eagle Plumbing. has been servicing Round Rock, TX, and its surrounding areas in all of its plumbing needs. We are committed to high-quality work, long-term relationships and clear communication. Our team is thoroughly background checked and our business maintains a sterling reputation with the Better Business Bureau. Contact our team today!

"Very professional."

Julie C on February 2022

Since 2009, American Eagle Plumbing. has been servicing Round Rock, TX, and its surrounding areas in all of its plumbing needs. We are committed to high-quality work, long-term relationships and clear communication. Our team is thoroughly background checked and our business maintains a sterling reputation with the Better Business Bureau. Contact our team today!

"Very professional."

Julie C on February 2022


Benchmark Plumbing Inc
4.84(
92
)
Approved Pro
Benchmark Plumbing Inc
4.84(
92
)
Approved Pro
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
1385 local quotes requested

Benchmark Plumbing Inc. is a small shop licensed, bonded and insured to conduct plumbing business anywhere in the state in of Minnesota. Benchmark Plumbing has 32 years experience. Most estimates can be given over the phone. We have a one hour minimum charge of $185.00/hr and all service conducted there after billed in 15 Minute increments based on $115.00/hr. Benchmark Plumbing has been in business since 2005 and has been a referral based business until advertising on Angie's List in the spring of 2009. We pride ourselves on communication, cleanliness and uncompromising quality.

"Paul did a good job replacing my bathroom faucet and shutoff valves. His price was within range of his quote and very reasonable!"

Laura R on January 2025

Benchmark Plumbing Inc. is a small shop licensed, bonded and insured to conduct plumbing business anywhere in the state in of Minnesota. Benchmark Plumbing has 32 years experience. Most estimates can be given over the phone. We have a one hour minimum charge of $185.00/hr and all service conducted there after billed in 15 Minute increments based on $115.00/hr. Benchmark Plumbing has been in business since 2005 and has been a referral based business until advertising on Angie's List in the spring of 2009. We pride ourselves on communication, cleanliness and uncompromising quality.

"Paul did a good job replacing my bathroom faucet and shutoff valves. His price was within range of his quote and very reasonable!"

Laura R on January 2025


Kluy Custom Remodel
10531 Penfield Ave No
5.00(
2
)
Approved Pro
Kluy Custom Remodel
10531 Penfield Ave No
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
187 local quotes requested

We specialize in all phases of remodeling for your home, business, bathrooms, kitchens, finishing basements, and more! 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 a free estimate today!

"wonderful and professional"

Jocelyn S on June 2024

We specialize in all phases of remodeling for your home, business, bathrooms, kitchens, finishing basements, and more! 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 a free estimate today!

"wonderful and professional"

Jocelyn S on June 2024


Avatar for Craftmasters Remodeling, Inc.
Craftmasters Remodeling, Inc.
2495 Maplewood Drive Ste 314
3.91(
33
)
Approved Pro
Craftmasters Remodeling, Inc.
2495 Maplewood Drive Ste 314
3.91(
33
)
Approved Pro
Customers say: Quality work
1188 local quotes requested
19 years of experience

"Minnesota Made" custom cabinets, made locally for your kitchen or bath. Our company has also installed thousands of custom replacement windows and we offer a "100% Satisfaction Guaranteed" pledge. Fully licensed & insured. We also offer both attic & wall insulation, foam, fiberglass or cellulose.

"Craftmasters - they did a great work!!! I love how my kitchen turned out it is beautiful!!! They were efficient, they did quality work they did it with care and professionalism. Their communication was great!! Always making sure everything was fine, if I had any questions and they were able to fulfill my requests."

Melete G on April 2025

"Minnesota Made" custom cabinets, made locally for your kitchen or bath. Our company has also installed thousands of custom replacement windows and we offer a "100% Satisfaction Guaranteed" pledge. Fully licensed & insured. We also offer both attic & wall insulation, foam, fiberglass or cellulose.

"Craftmasters - they did a great work!!! I love how my kitchen turned out it is beautiful!!! They were efficient, they did quality work they did it with care and professionalism. Their communication was great!! Always making sure everything was fine, if I had any questions and they were able to fulfill my requests."

Melete G on April 2025


Avatar for Great Lakes Home Renovations
Great Lakes Home Renovations
14690 Galaxie Ave
4.29(
192
)
Approved Pro
Great Lakes Home Renovations
14690 Galaxie Ave
4.29(
192
)
Approved Pro
Customers say: Quality work
1013 local quotes requested
30 years of experience

Great Lakes Home Renovations has been exceeding the expectations of homeowners in the Twin Cities and beyond since 1995. We specialize in bathroom remodeling. Of course, we also love visiting your project; in-home inspections and design consultations are always free. All of the products we feature come with a lifetime warranty, are low maintenance and easy to clean. We won't install anything in your home we wouldn't put on our own home. In Bathroom Remodeling, we feature solid-surface products by Re-Bath and Onyx (NO MORE GROUT) that are easy-to-clean, low maintenance, fit into most budgets and come with Lifetime Warranties. We take pride in doing the job right. In bathrooms, we don't just cover up the problem of an old tub or shower, but replace it. We not only have our own employees that do the installations but also pull permits, get inspections and even offer financing options. On all projects, we offer a wide variety of colors and style options to fit virtually every style. You can rest easy knowing your project is done right and materials are guaranteed for life!

"Recently had Great Lakes Renovations totally gut our bathroom. The tiling was superbly done. The job was completed in time allotted. Cleanup was completed each night. There were no surprises or hidden /unexpected costs. The crew was professional and friendly. They listened and consulted with my wife. Smart guys."

dale r on July 2024

Great Lakes Home Renovations has been exceeding the expectations of homeowners in the Twin Cities and beyond since 1995. We specialize in bathroom remodeling. Of course, we also love visiting your project; in-home inspections and design consultations are always free. All of the products we feature come with a lifetime warranty, are low maintenance and easy to clean. We won't install anything in your home we wouldn't put on our own home. In Bathroom Remodeling, we feature solid-surface products by Re-Bath and Onyx (NO MORE GROUT) that are easy-to-clean, low maintenance, fit into most budgets and come with Lifetime Warranties. We take pride in doing the job right. In bathrooms, we don't just cover up the problem of an old tub or shower, but replace it. We not only have our own employees that do the installations but also pull permits, get inspections and even offer financing options. On all projects, we offer a wide variety of colors and style options to fit virtually every style. You can rest easy knowing your project is done right and materials are guaranteed for life!

"Recently had Great Lakes Renovations totally gut our bathroom. The tiling was superbly done. The job was completed in time allotted. Cleanup was completed each night. There were no surprises or hidden /unexpected costs. The crew was professional and friendly. They listened and consulted with my wife. Smart guys."

dale r on July 2024


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
2036 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 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
1084 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 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
260 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.

"Excellent service. Fast. Well done. Just expensive. It’s the market rate, I guess."

Julie R on September 2024

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.

"Excellent service. Fast. Well done. Just expensive. It’s the market rate, I guess."

Julie R on September 2024

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FAQs for tankless water heater installation projects in Castle-Rock, MN

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 Castle-Rock, MN 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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