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Tankless water heater installers in Liverpool

Avatar for Anderson Water & Power
Anderson Water & Power
79 Saginaw Drive
4.78(
498
)
Approved Pro
Anderson Water & Power
79 Saginaw Drive
4.78(
498
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
151 local quotes requested

Anderson Water-Power-Air is a family-owned business serving New York State, providing the highest-quality products and service available in the industry.

"Excellent service, very professional, explained thoroughly answered at all questions"

Gail A on April 2025

Anderson Water-Power-Air is a family-owned business serving New York State, providing the highest-quality products and service available in the industry.

"Excellent service, very professional, explained thoroughly answered at all questions"

Gail A on April 2025


Backpacker Residential Services
213 Broadmoor Dr.
New on HomeAdvisorNew on Angi
Approved Pro
Backpacker Residential Services
213 Broadmoor Dr.
New on AngiNew on HomeAdvisor
Approved Pro
23 years of experience
Emergency services offered

Fully insured top expert residential and commercial property service. Construction, remodel, and maintenance specialists. Perfect safety record, expert quality, professional service. Call for a quote. Easy no hassle.

Fully insured top expert residential and commercial property service. Construction, remodel, and maintenance specialists. Perfect safety record, expert quality, professional service. Call for a quote. Easy no hassle.


Avatar for 4 Power Now Inc.
4 Power Now Inc.
6085 Court St Road
4.33(
21
)
Approved Pro
4 Power Now Inc.
6085 Court St Road
4.33(
21
)
Approved Pro
Customers say: Terrific value
15 local quotes requested
37 years of experience

Our Company We are dedicated to finding the right power solution to fit your needs.; Flexible Financing* Financing options for your Generac purchases. Our Services. Interactive In-Home Assessment During your free quote, we will discuss your backup power needs and explain the installation process to help you choose the best generator, heating, plumbing, electrical, or water heater to match your needs. We always strive to meet our Motto, one call does it all!

"All seems good"

Chris M on November 2023

Our Company We are dedicated to finding the right power solution to fit your needs.; Flexible Financing* Financing options for your Generac purchases. Our Services. Interactive In-Home Assessment During your free quote, we will discuss your backup power needs and explain the installation process to help you choose the best generator, heating, plumbing, electrical, or water heater to match your needs. We always strive to meet our Motto, one call does it all!

"All seems good"

Chris M on November 2023


Avatar for The Plumber
The Plumber
PO Box 128
3.98(
28
)
Approved Pro
The Plumber
PO Box 128
3.98(
28
)
Approved Pro
Customers say: Quality work
11 years of experience
Emergency services offered

Are you looking for prompt, quality service from a local professional? Well you’ve found it with The Plumber! Our work is based upon four generations of experience. We offer service, repairs and installations, inside, outside or underground. Whether it’s a toilet or a sink. A faucet or a drain. A gas line or a water line. We can handle it! We use state of the art equipment and materials to provide our customers with the best possible solution for their plumbing needs. So whenever you have a need, you “better call The Plumber!”

"Very professional. Would definitely recommend to others."

Karen W on February 2023

Are you looking for prompt, quality service from a local professional? Well you’ve found it with The Plumber! Our work is based upon four generations of experience. We offer service, repairs and installations, inside, outside or underground. Whether it’s a toilet or a sink. A faucet or a drain. A gas line or a water line. We can handle it! We use state of the art equipment and materials to provide our customers with the best possible solution for their plumbing needs. So whenever you have a need, you “better call The Plumber!”

"Very professional. Would definitely recommend to others."

Karen W on February 2023


Avatar for The MES Construction
The MES Construction
.
New on HomeAdvisorNew on Angi
Approved Pro
The MES Construction
.
New on AngiNew on HomeAdvisor
Approved Pro
6 years of experience
Free onsite estimate

We specialize and Bathroom and Kitchen Remodels. Fastest sheet rocking and finishing in the area. Light fixtures and recess lighting specialist.

We specialize and Bathroom and Kitchen Remodels. Fastest sheet rocking and finishing in the area. Light fixtures and recess lighting specialist.


Avatar for JLC Contracting LLC
JLC Contracting LLC
5.00(
20
)
Approved Pro
JLC Contracting LLC
5.00(
20
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
415 local quotes requested

JLC Contracting is a professional service provider for home owners and businesses. Our main focus is seeing the clients vision and bringing it to life. We our proud to serve Syracuse and its surrounding areas. Our experience and craftsmanship we bring is an important aspect of our company. We take pride in what we do and offer peace of mind to our customers. JLC Contracting is a licensed and fully insured company. We guarantee our workmanship and craftsmanship and our customers can rely on. Our company takes every job serious and handles it professionally no matter how big or how small it is. Owner has over 20 years experience in the field and brings along skilled workers to each job.

"This business communication with us during the entire project was very good which made the transition very good. I am and will be having these type of services done again!! Thank you!"

Justin M on January 2025

JLC Contracting is a professional service provider for home owners and businesses. Our main focus is seeing the clients vision and bringing it to life. We our proud to serve Syracuse and its surrounding areas. Our experience and craftsmanship we bring is an important aspect of our company. We take pride in what we do and offer peace of mind to our customers. JLC Contracting is a licensed and fully insured company. We guarantee our workmanship and craftsmanship and our customers can rely on. Our company takes every job serious and handles it professionally no matter how big or how small it is. Owner has over 20 years experience in the field and brings along skilled workers to each job.

"This business communication with us during the entire project was very good which made the transition very good. I am and will be having these type of services done again!! Thank you!"

Justin M on January 2025


Avatar for Prime Heating and Air, LLC
Prime Heating and Air, LLC
6780 Northern Blvd
4.96(
103
)
Approved Pro
Prime Heating and Air, LLC
6780 Northern Blvd
4.96(
103
)
Approved Pro
Customers say: True professional
Recommended by 99% of Angi customers
Recommended by 99% of HomeAdvisor customers
373 local quotes requested

2016-2020 Super Service Winners! Owner Duane Carr has worked in the HVAC industry since graduating from Thaddeus Stevens State College of Technology in 1997. Duane started Prime Heating and Air Conditioning to provide Syracuse and the CNY Region with a local, independently owned HVAC company that earns the trust of its customers by doing quality work at reasonable prices. With Duane's commitment to family and community, he's built his business to include his two brothers, Neal and Eric, to provide outstanding service and local community support.

"I called and my timing must have been perfect. 2 technicians showed up 30 minutes later. They put on shoe covers which I appreciate. They opened up the unit and checked the flame and spark. That must have been enough since the unit started working. They checked to make sure the propane was flowing and cleaned the condensation pan. Within 30 minutes after arriving, they were done. I plan to have them come back in a couple of months to maintain the ductless splits for this summer. What they charge for the service is very reasonable given that I had contacted a competitor and received a quote that more than 2x what I paid."

Mimi M on March 2022

2016-2020 Super Service Winners! Owner Duane Carr has worked in the HVAC industry since graduating from Thaddeus Stevens State College of Technology in 1997. Duane started Prime Heating and Air Conditioning to provide Syracuse and the CNY Region with a local, independently owned HVAC company that earns the trust of its customers by doing quality work at reasonable prices. With Duane's commitment to family and community, he's built his business to include his two brothers, Neal and Eric, to provide outstanding service and local community support.

"I called and my timing must have been perfect. 2 technicians showed up 30 minutes later. They put on shoe covers which I appreciate. They opened up the unit and checked the flame and spark. That must have been enough since the unit started working. They checked to make sure the propane was flowing and cleaned the condensation pan. Within 30 minutes after arriving, they were done. I plan to have them come back in a couple of months to maintain the ductless splits for this summer. What they charge for the service is very reasonable given that I had contacted a competitor and received a quote that more than 2x what I paid."

Mimi M on March 2022


Avatar for Modern Impressions Construction Inc.
Modern Impressions Construction Inc.
4.00(
4
)
Approved Pro
Modern Impressions Construction Inc.
4.00(
4
)
Approved Pro
Customers say: Quick response
315 local quotes requested
7 years of experience

Family owned business with over 20 years of experience handling all your Remodeling needs- kitchen and bath, room additions, countertops, marble and granite, painting, plumbing, electrical, decks, flooring, tile, finished basements, game rooms.

"Never showed up for written estimate"

William S on April 2024

Family owned business with over 20 years of experience handling all your Remodeling needs- kitchen and bath, room additions, countertops, marble and granite, painting, plumbing, electrical, decks, flooring, tile, finished basements, game rooms.

"Never showed up for written estimate"

William S on April 2024


RBS Contracting
5.00(
8
)
Approved Pro
RBS Contracting
5.00(
8
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
278 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!

"Excellent, General and Sub Contracts all did an excellent job. We would highly recommend RBS Contrators"

Fred R on March 2025

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!

"Excellent, General and Sub Contracts all did an excellent job. We would highly recommend RBS Contrators"

Fred R on March 2025


Avatar for Do It Right Plumbing Inc
Do It Right Plumbing Inc
474 W 1st St S
4.59(
361
)
Approved Pro
Do It Right Plumbing Inc
474 W 1st St S
4.59(
361
)
Approved Pro
Customers say: Super punctual
291 local quotes requested
21 years of experience

Licensed Master Plumber. All employees are security background checked. Small jobs. Big jobs. Residential and commercial plumbing. We also do our own digging for water and sewer services. We are professionals and will always strive to satisfy every customer. We stand behind our work and warranty everything we do. If you have an issue with our service please call our office and let us work to figure out a solution, we can't fix a problem if we don't know about it. We want to be your plumber for life.

"They were excellent!"

Kim D on July 2024

Licensed Master Plumber. All employees are security background checked. Small jobs. Big jobs. Residential and commercial plumbing. We also do our own digging for water and sewer services. We are professionals and will always strive to satisfy every customer. We stand behind our work and warranty everything we do. If you have an issue with our service please call our office and let us work to figure out a solution, we can't fix a problem if we don't know about it. We want to be your plumber for life.

"They were excellent!"

Kim D on July 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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