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Tankless water heater installers in Staten Island

Avatar for Right Choice Mechanical, LLC
Right Choice Mechanical, LLC
327 Chestnut Street
5.00(
1
)
Approved Pro
Right Choice Mechanical, LLC
327 Chestnut Street
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
5 years of experience

Right Choice Mechanical LLC, is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

"Very clean when workng and afterwards with clean-up, extremely professional, and got the job done quickly when I requested the service."

Terri N on March 2023

Right Choice Mechanical LLC, is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

"Very clean when workng and afterwards with clean-up, extremely professional, and got the job done quickly when I requested the service."

Terri N on March 2023


Avatar for Hector Plumbing
Hector Plumbing
463 Hillside Avenue
New on HomeAdvisorNew on Angi
Approved Pro
Hector Plumbing
463 Hillside Avenue
New on AngiNew on HomeAdvisor
Approved Pro
3 years of experience
Free onsite estimate

We’re dedicated to providing our clients with the very best in service, installation, and repair for all phases of your plumbing needs. We specialize in a variety of residential and commercial services and take pride in the attention to detail put into each of the projects we're involved with. We're known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.

We’re dedicated to providing our clients with the very best in service, installation, and repair for all phases of your plumbing needs. We specialize in a variety of residential and commercial services and take pride in the attention to detail put into each of the projects we're involved with. We're known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.


Avatar for New York Mechanical
New York Mechanical
441 Wild Avenue
5.00(
5
)
Approved Pro
New York Mechanical
441 Wild Avenue
5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
18 years of experience

We pride our company on reliability, great communication, and quality work. New York Mechanical strongly believes in giving our absolute best among all services performed. NYM” is reliable and honest. All work is guaranteed and any parts replaced are covered by a warranty. All new equipment installed is covered by a manufacturer warranty.

"NY Mechanical recently replaced 2 complete heating and air conditioning systems in my 2 family house. Both times the quality of the work was first class. Anthony, the owner, is honest, reliable, and trustworthy, and these days those qualities are more the exception than the norm. I highly recommend NY Mechanical, and I will definitely use them again for all my heating and air conditioning needs."

George G on May 2023

We pride our company on reliability, great communication, and quality work. New York Mechanical strongly believes in giving our absolute best among all services performed. NYM” is reliable and honest. All work is guaranteed and any parts replaced are covered by a warranty. All new equipment installed is covered by a manufacturer warranty.

"NY Mechanical recently replaced 2 complete heating and air conditioning systems in my 2 family house. Both times the quality of the work was first class. Anthony, the owner, is honest, reliable, and trustworthy, and these days those qualities are more the exception than the norm. I highly recommend NY Mechanical, and I will definitely use them again for all my heating and air conditioning needs."

George G on May 2023


Avatar for G & S Plumbing and Heating of NY
G & S Plumbing and Heating of NY
70 Canterbury Ave
4.81(
13
)
Approved Pro
G & S Plumbing and Heating of NY
70 Canterbury Ave
4.81(
13
)
Approved Pro
Customers say: Quality work
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
11 local quotes requested

Welcome to G & S Plumbing and Heating of NY! If your looking for a NYC licensed and insured plumber With over 20 years of experience, we take pride in the quality of work and customer satisfaction that we give each and every customer! We are known to pay exquisite attention to detail while making customer satisfaction our top priority. Call us today to learn more about how we can help you!

"I would not recommend."

John K on March 2023

Welcome to G & S Plumbing and Heating of NY! If your looking for a NYC licensed and insured plumber With over 20 years of experience, we take pride in the quality of work and customer satisfaction that we give each and every customer! We are known to pay exquisite attention to detail while making customer satisfaction our top priority. Call us today to learn more about how we can help you!

"I would not recommend."

John K on March 2023


Avatar for Mike Plumbing
Mike Plumbing
1493 Shore Parkway
New on HomeAdvisorNew on Angi
Approved Pro
Mike Plumbing
1493 Shore Parkway
New on AngiNew on HomeAdvisor
Approved Pro
7 years of experience
Free onsite estimate

Over the 10 years of experience, we have been dedicated to providing our clients with the very best in service, and repair for all phases of your plumbing needs. We specialize in a variety of residential and commercial services and take pride in the attention to detail put into each of the projects we're involved with. We're known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.

Over the 10 years of experience, we have been dedicated to providing our clients with the very best in service, and repair for all phases of your plumbing needs. We specialize in a variety of residential and commercial services and take pride in the attention to detail put into each of the projects we're involved with. We're known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.


Avatar for Hvacbymo
Hvacbymo
420 Beachway Ave
5.00(
5
)
Approved Pro
Hvacbymo
420 Beachway Ave
5.00(
5
)
Approved Pro

Hvacbymo is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"I had Marcus come and replace my water heater. Not only did he get the job done fast, but he was extremely knowledgeable and made it a point to answer every question I had in full detail. Marcus came on time, was exceedingly professional, and kind. This is what I look for when I need a job done. Hard working, personable, and great at what they do. Thank you, Marcus. I will definitely be recommending him to anyone who needs similar services. "

Jason M on February 2025

Hvacbymo is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"I had Marcus come and replace my water heater. Not only did he get the job done fast, but he was extremely knowledgeable and made it a point to answer every question I had in full detail. Marcus came on time, was exceedingly professional, and kind. This is what I look for when I need a job done. Hard working, personable, and great at what they do. Thank you, Marcus. I will definitely be recommending him to anyone who needs similar services. "

Jason M on February 2025


Avatar for Premier HVAC Services
Premier HVAC Services
2601 E 24th St
4.41(
195
)
Approved Pro
Premier HVAC Services
2601 E 24th St
4.41(
195
)
Approved Pro
Customers say: Quality work
507 local quotes requested
9 years of experience

When you need help with your heating, ventilation and air conditioning, you don’t want to hear that your technician is stuck in traffic. You won’t hear that excuse from us. We’re based in Brooklyn, at Sheepshead Bay road - in an office, not a phone drop or a postal address. It gives us quick access to many of our customers. But we also have workstations in Staten Island and Long Island. This way, our techs can quickly help you, whether you have an emergency or a routine call. They can rapidly fan out across Manhattan, Queens, Brooklyn and Long Island, ready to install mini-splits and portable AC units, clean chimneys, service residential and commercial HVAC systems, solve your radiant heat problem or get your furnace running more effectively. Our techs are experienced in all sorts of HVAC installation and repair, from heat pump systems and oil furnaces to air conditioner compressors and ac units. How we began As veterans of the industry for more than 10 years, we formed the company in Brooklyn in June 2016 with just one van and one technician. Fortunately, satisfied customers have rewarded us with many referrals and now we have seven vans and 15 people on our team, including office staff. We’re very proud and very grateful for our success. The team leader is Greg. He oversees all three locations and keeps us organized, making sure we respond to calls and we don’t leave until the customer is satisfied. Our techs are experienced, licensed and insured. We can help you, whether you want a new heat pump, a boiler repair, clean air ducts or a commercial HVAC overhaul.

"Excellent service . Stayed and troubleshooted the system until it got back into operation."

Kim S on January 2025

When you need help with your heating, ventilation and air conditioning, you don’t want to hear that your technician is stuck in traffic. You won’t hear that excuse from us. We’re based in Brooklyn, at Sheepshead Bay road - in an office, not a phone drop or a postal address. It gives us quick access to many of our customers. But we also have workstations in Staten Island and Long Island. This way, our techs can quickly help you, whether you have an emergency or a routine call. They can rapidly fan out across Manhattan, Queens, Brooklyn and Long Island, ready to install mini-splits and portable AC units, clean chimneys, service residential and commercial HVAC systems, solve your radiant heat problem or get your furnace running more effectively. Our techs are experienced in all sorts of HVAC installation and repair, from heat pump systems and oil furnaces to air conditioner compressors and ac units. How we began As veterans of the industry for more than 10 years, we formed the company in Brooklyn in June 2016 with just one van and one technician. Fortunately, satisfied customers have rewarded us with many referrals and now we have seven vans and 15 people on our team, including office staff. We’re very proud and very grateful for our success. The team leader is Greg. He oversees all three locations and keeps us organized, making sure we respond to calls and we don’t leave until the customer is satisfied. Our techs are experienced, licensed and insured. We can help you, whether you want a new heat pump, a boiler repair, clean air ducts or a commercial HVAC overhaul.

"Excellent service . Stayed and troubleshooted the system until it got back into operation."

Kim S on January 2025


Avatar for Albino Home Improvement
Albino Home Improvement
336 Harbor Rd
5.00(
43
)
Approved Pro
Albino Home Improvement
336 Harbor Rd
5.00(
43
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
758 local quotes requested

With over 18 years of experience, Albino Home Improvement has specialized in Home Improvement/Handyman projects. No job is too big or too small for us. Our company believes customer satisfaction is a must. Services included but are not limited to; remodels, painting, taping, floors, windows, decks, siding, and more! We now accept Apple Pay, Google Pay, and Samsung Pay for your convenience. Call now with any questions or to schedule a free estimate.

"Omar responded quickly, he came over to give an estimate. He was very fair and clear in his estimate. In beginning the work, he gave me a projected time of completion, he and his team were fabulous, they were clean and the work that was done was excellent. I highly recommend this company with remodeling, paining, plumbing and tiling."

Sandra G on October 2023

With over 18 years of experience, Albino Home Improvement has specialized in Home Improvement/Handyman projects. No job is too big or too small for us. Our company believes customer satisfaction is a must. Services included but are not limited to; remodels, painting, taping, floors, windows, decks, siding, and more! We now accept Apple Pay, Google Pay, and Samsung Pay for your convenience. Call now with any questions or to schedule a free estimate.

"Omar responded quickly, he came over to give an estimate. He was very fair and clear in his estimate. In beginning the work, he gave me a projected time of completion, he and his team were fabulous, they were clean and the work that was done was excellent. I highly recommend this company with remodeling, paining, plumbing and tiling."

Sandra G on October 2023


Avatar for Done-Rite Contracting Inc.
Done-Rite Contracting Inc.
17 Hammock Ln
5.00(
55
)
Approved Pro
Done-Rite Contracting Inc.
17 Hammock Ln
5.00(
55
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
424 local quotes requested

Licensed and insured contracting company with promising work and beautiful results. No job is too big or too small.

"I have been using Done-Rite Contracting for more than 7 years now. They have doing various jobs for me from small ones like mounting a tv or ceiling fan to large ones such as a new gazebo install and a complete bath gut tub to shower renovation. The quality of their work and attention to detail is what sets them apart from other contractors. They include you in all aspects of the project insuring that you completely satisfied when they are finished. The Dans, as I call them, are very respectful of you and your home and take extreme care during the construction project to contain the mess and clean up daily. Many people are concerned at who they allow in their home, but these men are very trustworthy and professional and have such pleasant personalities that you will look forward to the next project and want them return."

R D on March 2025

Licensed and insured contracting company with promising work and beautiful results. No job is too big or too small.

"I have been using Done-Rite Contracting for more than 7 years now. They have doing various jobs for me from small ones like mounting a tv or ceiling fan to large ones such as a new gazebo install and a complete bath gut tub to shower renovation. The quality of their work and attention to detail is what sets them apart from other contractors. They include you in all aspects of the project insuring that you completely satisfied when they are finished. The Dans, as I call them, are very respectful of you and your home and take extreme care during the construction project to contain the mess and clean up daily. Many people are concerned at who they allow in their home, but these men are very trustworthy and professional and have such pleasant personalities that you will look forward to the next project and want them return."

R D on March 2025


Avatar for Pure Flow Plumbing Inc.
Pure Flow Plumbing Inc.
Servicing Near
5.00(
6
)
Approved Pro
Pure Flow Plumbing Inc.
Servicing Near
5.00(
6
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
717 local quotes requested

Skilled in diagnosing, repairing, and maintaining plumbing systems while ensuring compliance with industry regulations. Dedicated to providing top-quality service, troubleshooting complex drainage issues, and delivering excellent customer service.

"snake main drain and replace underground pipe house Trap."

Taulant p on February 2025

Skilled in diagnosing, repairing, and maintaining plumbing systems while ensuring compliance with industry regulations. Dedicated to providing top-quality service, troubleshooting complex drainage issues, and delivering excellent customer service.

"snake main drain and replace underground pipe house Trap."

Taulant p on February 2025

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Showing 1-10 of 968

FAQs for tankless water heater installation projects in Staten Island, NY

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 Staten Island, NY 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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