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Tankless water heater installers in Sterling

Caswell and Sons Contracting, LLC
36 Mudhole Rd.
4.90(
5
)
Approved Pro
Caswell and Sons Contracting, LLC
36 Mudhole Rd.
4.90(
5
)
Approved Pro
Customers say: Quick response
15 years of experience
Free onsite estimate

Caswell and Sons Contracting, LLC has become a staple of professionalism and quality work in our community for years. With decades of experience, there is no job too large or small for our crew. Call today to schedule an appointment!

"Kevin and his crew Installed a utility sink in my basement. He was very professional and neat and a pleasure to deal with."

Lisa M on October 2021

Caswell and Sons Contracting, LLC has become a staple of professionalism and quality work in our community for years. With decades of experience, there is no job too large or small for our crew. Call today to schedule an appointment!

"Kevin and his crew Installed a utility sink in my basement. He was very professional and neat and a pleasure to deal with."

Lisa M on October 2021


Avatar for Long Home Products
Long Home Products
16 International Dr
5.00(
1
)
Approved Pro
Long Home Products
16 International Dr
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
3255 local quotes requested

With over 70 years of experience in home improvement, Long Home Products is the industry-leading company you can trust to give you peace of mind. We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We are experts in all aspects of roofing, bathroom, window and door projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction!

"Quick, one day service, cleaned up after, friendly they even double checked with us before installing safety handles and shelves to make sure they were exactly where we wanted them."

Shelley A on March 2025

With over 70 years of experience in home improvement, Long Home Products is the industry-leading company you can trust to give you peace of mind. We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We are experts in all aspects of roofing, bathroom, window and door projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction!

"Quick, one day service, cleaned up after, friendly they even double checked with us before installing safety handles and shelves to make sure they were exactly where we wanted them."

Shelley A on March 2025


Avatar for Imagine Remodel
Imagine Remodel
4 Alcap Ridge
5.00(
4
)
Approved Pro
Imagine Remodel
4 Alcap Ridge
5.00(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1045 local quotes requested

Home remodeling company specializing in Bathrooms and Kitchens.

"Had my bathroom redone and it came out beautiful. The whole process was seamless and the communication was excellent. Will use again for future projects!"

Robin L on July 2024

Home remodeling company specializing in Bathrooms and Kitchens.

"Had my bathroom redone and it came out beautiful. The whole process was seamless and the communication was excellent. Will use again for future projects!"

Robin L on July 2024


Avatar for JN Service HVAC & Plumbing
JN Service HVAC & Plumbing
5.00(
2
)
Approved Pro
JN Service HVAC & Plumbing
5.00(
2
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2930 local quotes requested

Our priority is your comfort at home. Why Choose Us? - 5-star Rated Company: We are a 5-star rated company with more than 400 satisfied clients. - Customer Success: We focus on long-term relationships. - Specialist: Expert knowledge and proven skills. - Licensed and Insured: Our services are fully insured, providing you with peace of mind. - Quality in Everything we do: Best service with the best products. - Double-year warranty on labor. - Emergency Service: We're ON 24/7 to ensure your well-being.

"They were on time worked fast and efficient"

Patrick O on April 2025

Our priority is your comfort at home. Why Choose Us? - 5-star Rated Company: We are a 5-star rated company with more than 400 satisfied clients. - Customer Success: We focus on long-term relationships. - Specialist: Expert knowledge and proven skills. - Licensed and Insured: Our services are fully insured, providing you with peace of mind. - Quality in Everything we do: Best service with the best products. - Double-year warranty on labor. - Emergency Service: We're ON 24/7 to ensure your well-being.

"They were on time worked fast and efficient"

Patrick O on April 2025


Avatar for JCS Remodeling
JCS Remodeling
11 S Angell St
5.00(
13
)
Approved Pro
JCS Remodeling
11 S Angell St
5.00(
13
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
410 local quotes requested

With over 15 years of experience, JCS Remodeling is a family owned and operated Rhode Island based home improvement company serving Rhode Island and Southern Massachusetts. At JCS Remodeling our mission is to maintain the highest level of professionalism, integrity and fairness with our suppliers, subcontractors and customers. Our entire team is committed to meeting your needs and exceeding your expectations. Whether it needs a minor update or a major transformation, JCS Remodeling has you covered every step of the way.

"Jcs remodeling did a fantastic job on my bathroom I love their work.they worked really hard to bring out my vision and they exceeded all of my expectations. I will definitely recommend jcs remodeling for any home remodeling and will be using them for future projects."

Darshay W on April 2021

With over 15 years of experience, JCS Remodeling is a family owned and operated Rhode Island based home improvement company serving Rhode Island and Southern Massachusetts. At JCS Remodeling our mission is to maintain the highest level of professionalism, integrity and fairness with our suppliers, subcontractors and customers. Our entire team is committed to meeting your needs and exceeding your expectations. Whether it needs a minor update or a major transformation, JCS Remodeling has you covered every step of the way.

"Jcs remodeling did a fantastic job on my bathroom I love their work.they worked really hard to bring out my vision and they exceeded all of my expectations. I will definitely recommend jcs remodeling for any home remodeling and will be using them for future projects."

Darshay W on April 2021


Avatar for CT Home Remodeling LLC
CT Home Remodeling LLC
171 Boston Hill Rd
New on HomeAdvisorNew on Angi
Approved Pro
CT Home Remodeling LLC
171 Boston Hill Rd
New on AngiNew on HomeAdvisor
Approved Pro
173 local quotes requested
8 years of experience

At CT Home Remodeling LLC, we specialize in comprehensive interior and exterior renovations that transform homes into beautiful, functional, and modern spaces. Whether you're looking to update your kitchen and bathrooms, enhance your living areas, or completely revamp your home’s exterior, our expert team delivers high-quality craftsmanship and innovative design solutions tailored to your needs.

At CT Home Remodeling LLC, we specialize in comprehensive interior and exterior renovations that transform homes into beautiful, functional, and modern spaces. Whether you're looking to update your kitchen and bathrooms, enhance your living areas, or completely revamp your home’s exterior, our expert team delivers high-quality craftsmanship and innovative design solutions tailored to your needs.


Avatar for All Carpentry and Acoustical Needs
All Carpentry and Acoustical Needs
117 New Road
5.00(
3
)
Approved Pro
All Carpentry and Acoustical Needs
117 New Road
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
930 local quotes requested

All Carpentry and Acoustical needs. Providing quality fine finish carpentry and drop ceilings since the early 2000's with many other services available. No job too big or small.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!

"The work was done timely and beautifully. Kevin is a joy to be around and easy to communicate with. He’s conducts his business with integrity and thoughtfulness. He genuinely cares about people. I’d highly recommend him."

Scott A on February 2025

All Carpentry and Acoustical needs. Providing quality fine finish carpentry and drop ceilings since the early 2000's with many other services available. No job too big or small.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!

"The work was done timely and beautifully. Kevin is a joy to be around and easy to communicate with. He’s conducts his business with integrity and thoughtfulness. He genuinely cares about people. I’d highly recommend him."

Scott A on February 2025


Avatar for LS MAINTENANCE CO, INC.
LS MAINTENANCE CO, INC.
P.O.BOX-226
5.00(
10
)
Approved Pro
LS MAINTENANCE CO, INC.
P.O.BOX-226
5.00(
10
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1335 local quotes requested

At L.S. Landscaping and Masonry, we understand that the outdoor aesthetic of your home or business is as important as your interior. We have a team of experts that will consult with you to determine your exact needs. From landscape maintenance to new construction, our residential and commercial clients in Providence know that when they call L.S. Landscaping and Masonry they will get the best. Contact us today for a free consultation and see the difference experience makes!

"Outstanding! These guys are, hands down, the best provider/vendor we have ever worked with. They do outstanding work, all their staff is friendly, knowledgeable and professional! Always. We've had a lot of great experiences since moving to RI a couple years ago, but Luciano, Nelson and team are THE BEST!!! We would highly recommend for anything you need, for landscaping, patios, cleanup, general maintenance and painting and basement remodeling. Amazing work. Fantastic guys!!!"

Wayne L on April 2025

At L.S. Landscaping and Masonry, we understand that the outdoor aesthetic of your home or business is as important as your interior. We have a team of experts that will consult with you to determine your exact needs. From landscape maintenance to new construction, our residential and commercial clients in Providence know that when they call L.S. Landscaping and Masonry they will get the best. Contact us today for a free consultation and see the difference experience makes!

"Outstanding! These guys are, hands down, the best provider/vendor we have ever worked with. They do outstanding work, all their staff is friendly, knowledgeable and professional! Always. We've had a lot of great experiences since moving to RI a couple years ago, but Luciano, Nelson and team are THE BEST!!! We would highly recommend for anything you need, for landscaping, patios, cleanup, general maintenance and painting and basement remodeling. Amazing work. Fantastic guys!!!"

Wayne L on April 2025


Avatar for 3 Son's Siding & Gutters LLC
3 Son's Siding & Gutters LLC
Located In:
5.00(
3
)
Approved Pro
3 Son's Siding & Gutters LLC
Located In:
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
3622 local quotes requested

Family owned and operated home improvement company, with a very simple mission: provide quality home improvement services at affordable prices. We truly care for our customers! We specialize in all phases of remodeling for your home, business, bathrooms, kitchens, finishing basements, siding, roofing, gutters, and more! Call today for a free consultation.

"3 Son’s Siding & Gutters LLC did my roof about four months ago.They came and gave me a price that was more than fair…3 Son’s were very professional,work very safely.They stripped two layers, found that they had to get plywood and replace the whole roof, it was a bit more but they did the plywood, re-shingled the roof in the one day.i was very impressed with the way all the workers did what needed to be done. The job was done in a day and a half,all the mess was picked up went around the house with magnets picking up all the nails.All I can say I believe they are very professional, very concerned about how my property was left I think it was cleaner than when they started.Very good crew did a great job couldn’t be any happier. Great crew very professional!!!! Thanks for all your hard work.Al Couture Southwick Mass."

Alan C on April 2025

Family owned and operated home improvement company, with a very simple mission: provide quality home improvement services at affordable prices. We truly care for our customers! We specialize in all phases of remodeling for your home, business, bathrooms, kitchens, finishing basements, siding, roofing, gutters, and more! Call today for a free consultation.

"3 Son’s Siding & Gutters LLC did my roof about four months ago.They came and gave me a price that was more than fair…3 Son’s were very professional,work very safely.They stripped two layers, found that they had to get plywood and replace the whole roof, it was a bit more but they did the plywood, re-shingled the roof in the one day.i was very impressed with the way all the workers did what needed to be done. The job was done in a day and a half,all the mess was picked up went around the house with magnets picking up all the nails.All I can say I believe they are very professional, very concerned about how my property was left I think it was cleaner than when they started.Very good crew did a great job couldn’t be any happier. Great crew very professional!!!! Thanks for all your hard work.Al Couture Southwick Mass."

Alan C on April 2025


Avatar for Eastern Connecticut Handyman Services
Eastern Connecticut Handyman Services
278 Tripp Hollow Road
5.00(
9
)
Approved Pro
Eastern Connecticut Handyman Services
278 Tripp Hollow Road
5.00(
9
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
209 local quotes requested

We are a small family run business located in Brooklyn CT. We have been serving local customers for the past 3 years and still going strong. We provide quality craftsmanship work, and strive for a high standard of customer service. We offer a wide range of services to meet all of our customer needs.

"Everything went smoothly and according to our wishes. Jeremiah was polite, punctual, considerate, qualified with current up to date tools and completed our project within four days. We will certainly rehire him with future projects!"

Judys A on April 2024

We are a small family run business located in Brooklyn CT. We have been serving local customers for the past 3 years and still going strong. We provide quality craftsmanship work, and strive for a high standard of customer service. We offer a wide range of services to meet all of our customer needs.

"Everything went smoothly and according to our wishes. Jeremiah was polite, punctual, considerate, qualified with current up to date tools and completed our project within four days. We will certainly rehire him with future projects!"

Judys A on April 2024

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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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