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Tankless water heater installers in Port Chester

Total Home
14 Nosband Ave
New on HomeAdvisorNew on Angi
Approved Pro
Total Home
14 Nosband Ave
New on AngiNew on HomeAdvisor
Approved Pro
5 years of experience

Total Home, 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.

Total Home, 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.


Eyeris Industries LTD
PO Box 1112
New on HomeAdvisorNew on Angi
Approved Pro
Eyeris Industries LTD
PO Box 1112
New on AngiNew on HomeAdvisor
Approved Pro
19 years of experience

At Eyeris Industries LTD, we pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all the work we perform. We are experts, and will always keep you educated about the work process. We look forward to earning your business!

At Eyeris Industries LTD, we pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all the work we perform. We are experts, and will always keep you educated about the work process. We look forward to earning your business!


Avatar for E and R Mechanical
E and R Mechanical
410 W River St
4.73(
237
)
Approved Pro
E and R Mechanical
410 W River St
4.73(
237
)
Approved Pro
Customers say: Super punctual
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
87 local quotes requested

We pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all of our projects, no matter how big, or small. We are experts in our trade, and will always keep you educated on your particular task or project. We look forward to earning your business.

"Customer service was excellent. Arrived on time and completed the job in a timely manner at the quoted cost."

Barbara T on April 2025

We pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all of our projects, no matter how big, or small. We are experts in our trade, and will always keep you educated on your particular task or project. We look forward to earning your business.

"Customer service was excellent. Arrived on time and completed the job in a timely manner at the quoted cost."

Barbara T on April 2025


Avatar for Leakless Sewer & Drain inc.
Leakless Sewer & Drain inc.
4426 Baychester Ave Suite 1
5.00(
8
)
Approved Pro
Leakless Sewer & Drain inc.
4426 Baychester Ave Suite 1
5.00(
8
)
Approved Pro
Customers say: Quick response
28 local quotes requested
1 years of experience

With 5 years of experience, Rushane, the owner of Leakless Sewer & Drain Inc., specializes in drain clearing, pipe leakage repair, and water heater installations. Known for his reliability and expertise, he provides warranties tailored to each project, ensuring quality you can trust. Whether it’s a clogged drain, a leaking pipe, or a new water heater, Rushane is dedicated to delivering professional solutions that last. For all your plumbing needs, Leakless Sewer & Drain Inc. is your go-to choice for dependable service.

"They fixed the problem."

Hao S on February 2025

With 5 years of experience, Rushane, the owner of Leakless Sewer & Drain Inc., specializes in drain clearing, pipe leakage repair, and water heater installations. Known for his reliability and expertise, he provides warranties tailored to each project, ensuring quality you can trust. Whether it’s a clogged drain, a leaking pipe, or a new water heater, Rushane is dedicated to delivering professional solutions that last. For all your plumbing needs, Leakless Sewer & Drain Inc. is your go-to choice for dependable service.

"They fixed the problem."

Hao S on February 2025


Fast & Serious Pipe Repair Drain Cleaning
926 Neall Ave
5.00(
4
)
Approved Pro
Fast & Serious Pipe Repair Drain Cleaning
926 Neall Ave
5.00(
4
)
Approved Pro
Customers say: Quick response
4 years of experience
Free onsite estimate

Fast & Serious Pipe Repair Drain Cleaning 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.

"Excellent work quick and clean oh and affordable would definitely recommend"

Eligio G on April 2025

Fast & Serious Pipe Repair Drain Cleaning 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.

"Excellent work quick and clean oh and affordable would definitely recommend"

Eligio G on April 2025


Alpha Omega Heating & Cooling, Inc.
107 Russell St
4.78(
23
)
Approved Pro
Alpha Omega Heating & Cooling, Inc.
107 Russell St
4.78(
23
)
Approved Pro
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
45 local quotes requested

Alpha Omega Heating and Cooling, Inc., is your premier choice for heating, air conditioning and indoor air quality products. Our extensive knowledge and proven experience separates us from the rest of the pack. We deliver unmatched service and support. Call us first.

"He might know what heâ s doing so that he can get paid. But good luck in trying to get him to service anything after the fact. My review is based on three AC split units. He will not respond and God forbid you need him in an emergency, because Night one of his unit Leaked. Iâ ve had issues with him in the past and decided to give him a second chance. But there wonâ t be a third. The people who referred me to him or now using someone else for the same reason."

Maria G on May 2024

Alpha Omega Heating and Cooling, Inc., is your premier choice for heating, air conditioning and indoor air quality products. Our extensive knowledge and proven experience separates us from the rest of the pack. We deliver unmatched service and support. Call us first.

"He might know what heâ s doing so that he can get paid. But good luck in trying to get him to service anything after the fact. My review is based on three AC split units. He will not respond and God forbid you need him in an emergency, because Night one of his unit Leaked. Iâ ve had issues with him in the past and decided to give him a second chance. But there wonâ t be a third. The people who referred me to him or now using someone else for the same reason."

Maria G on May 2024


Avatar for Portchester Connection
Portchester Connection
48 Loring Ave
4.87(
30
)
Approved Pro
Portchester Connection
48 Loring Ave
4.87(
30
)
Approved Pro
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
391 local quotes requested

Proud winner of the 2015 - 2018 Super Service Award. Specializing in kitchen and bathroom remodels for over 30 years - Michael the owner is always on site, ensuring your home project is never left alone. He's on every job from start to finish until it's completed. Additional number -(914) 490-4742 Michael interacts directly with each customer from start to finish providing a true mom and pop feel. With the needs of each individual customer at the forefront of his mind - and to ensure a worry free experience - The customer pays no mark- up for the products used during the projects. He welcomes you to come along. This will give you peace of mind knowing, you pay what he pays! Michael prides himself specifically on his kitchen & bathroom remodel projects. Michael has been know to facilitate the greater senior community by personally bringing the samples to your home so you don't have to leave. **Shop at home - without the hassle! This provides worry free experience for loved ones who don't have the flexibility to leave home. Licensed Electrician and Plumber on staff.

"Mike did our kitchen last year so we asked him to come back and do the bathroom. Again, everything was done on time and to our great satisfaction. Mike is unflappable, a consummate professional. When the inevitable unexpected issues arose he always found a way to solve the problem. We own a coop, so the fact that he has all the necessary certifications and insurance was a big relief."

david w on March 2023

Proud winner of the 2015 - 2018 Super Service Award. Specializing in kitchen and bathroom remodels for over 30 years - Michael the owner is always on site, ensuring your home project is never left alone. He's on every job from start to finish until it's completed. Additional number -(914) 490-4742 Michael interacts directly with each customer from start to finish providing a true mom and pop feel. With the needs of each individual customer at the forefront of his mind - and to ensure a worry free experience - The customer pays no mark- up for the products used during the projects. He welcomes you to come along. This will give you peace of mind knowing, you pay what he pays! Michael prides himself specifically on his kitchen & bathroom remodel projects. Michael has been know to facilitate the greater senior community by personally bringing the samples to your home so you don't have to leave. **Shop at home - without the hassle! This provides worry free experience for loved ones who don't have the flexibility to leave home. Licensed Electrician and Plumber on staff.

"Mike did our kitchen last year so we asked him to come back and do the bathroom. Again, everything was done on time and to our great satisfaction. Mike is unflappable, a consummate professional. When the inevitable unexpected issues arose he always found a way to solve the problem. We own a coop, so the fact that he has all the necessary certifications and insurance was a big relief."

david w on March 2023


Avatar for Edgar's Appliance Service
Edgar's Appliance Service
PO Box 905
4.25(
20
)
Approved Pro
Edgar's Appliance Service
PO Box 905
4.25(
20
)
Approved Pro
Customers say: Quick response
144 local quotes requested
15 years of experience

Edgar Gomez has more than 35 years of experience in the appliance repair business. He is certified and factory trained with Whirlpool, KitchenAid, Maytag, and Jenn-Air so he can give the best service done right the 1st time! Open every other Saturday call for details.

"Very well."

Carl P on April 2025

Edgar Gomez has more than 35 years of experience in the appliance repair business. He is certified and factory trained with Whirlpool, KitchenAid, Maytag, and Jenn-Air so he can give the best service done right the 1st time! Open every other Saturday call for details.

"Very well."

Carl P on April 2025


Strategic Operational Services
145 W 28th St
5.00(
11
)
Approved Pro
Strategic Operational Services
145 W 28th St
5.00(
11
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
618 local quotes requested

~*~Strategic Operation Services offers any new customers a free consultation for any remodeling project!~*~ Strategic Operation Services is a family owned and operated business that services the Tri-State area. We are your one stop shop for any and all remodeling and construction services. We are licensed and insured so you can rest easy that your project will be completed in a quality, timely, and white glove manner! Call us today and see what we can do for you!

"It was a quality job done for a fair price range."

G M on August 2021

~*~Strategic Operation Services offers any new customers a free consultation for any remodeling project!~*~ Strategic Operation Services is a family owned and operated business that services the Tri-State area. We are your one stop shop for any and all remodeling and construction services. We are licensed and insured so you can rest easy that your project will be completed in a quality, timely, and white glove manner! Call us today and see what we can do for you!

"It was a quality job done for a fair price range."

G M on August 2021


Avatar for VAP Contracting LLC
VAP Contracting LLC
PO Box 833
4.90(
124
)
Approved Pro
VAP Contracting LLC
PO Box 833
4.90(
124
)
Approved Pro
Customers say: Super punctual
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
961 local quotes requested

VAP Contracting is a full - service home improvement company serving our neighbors in Westchester and Putnam counties. Our professionals work closely with skilled electricians and plumbers to your absolute satisfaction. We manage larger projects including kitchens, baths and basement remodels. In addition to our remodeling expertise, we also offer a convenient and reliable handyman service. For all sorts of odd jobs, from a door not closing correctly, lock to be changed to leaky faucets, we are the only call you need to make. We also offer painting services including painting one room to painting an entire house. VAP Contracting has 3 full time employees. We use sub-contractors that are highly skilled in there line of work. SPECIAL OFFER FOR NEW CUSTOMERS : $50.00 OFF any job over $1,000.00 - $300.00 OFF any job over $6,000.00 (Must Mention At Time of Visit)

"This was our second time working with Victor and his team. We had a new front door installed, a new pocket door installed, new hardwood floors and trim installed in our family room and foyer, and had both rooms painted. They did an amazing job and we are pleased with the quality of work! We look forward to working with them on future projects that we have!"

Leanne F on February 2020

VAP Contracting is a full - service home improvement company serving our neighbors in Westchester and Putnam counties. Our professionals work closely with skilled electricians and plumbers to your absolute satisfaction. We manage larger projects including kitchens, baths and basement remodels. In addition to our remodeling expertise, we also offer a convenient and reliable handyman service. For all sorts of odd jobs, from a door not closing correctly, lock to be changed to leaky faucets, we are the only call you need to make. We also offer painting services including painting one room to painting an entire house. VAP Contracting has 3 full time employees. We use sub-contractors that are highly skilled in there line of work. SPECIAL OFFER FOR NEW CUSTOMERS : $50.00 OFF any job over $1,000.00 - $300.00 OFF any job over $6,000.00 (Must Mention At Time of Visit)

"This was our second time working with Victor and his team. We had a new front door installed, a new pocket door installed, new hardwood floors and trim installed in our family room and foyer, and had both rooms painted. They did an amazing job and we are pleased with the quality of work! We look forward to working with them on future projects that we have!"

Leanne F on February 2020

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Showing 1-10 of 948

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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