Top-rated tankless water heater installers.

Get matched with top tankless water heater installers in Seneca Falls, NY

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Tankless water heater installers in Seneca Falls

Avatar for Halter Plumbing & Water Works
Halter Plumbing & Water Works
4.9(
99
)

Serving Seneca Falls, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Free estimates

Emergency services offered

"My wife and I just purchased our first home. We knew before we closed that the water heater seen better days and the previous owner put it in a really tight spot, also backwards. After taking two showers, the water heater set off our carbon monoxide detector, having two kids this worried us a bunch. Halter Plumbing & Heating came out at 8:00 pm to help us, got it all figured out, and stuck around for a while to make sure it would be safe for us. Upon fixing it, I decided to go with a new one, like I said in the beginning, the water heater was in a tough spot, a lot of bad pipes, and backwards. He came in with the best price regardless of all the extra things he would have to do to get it in there. Besides that his price was definitely worth it, his willingness to take on the challenge of a backwards, crammed between a wall, and a fernes"
Response time6 hrs
Response rate87%
4 neighbors recently requested a quote
Avatar for Anderson Water & Power
Anderson Water & Power
4.4(
617
)

Serving Seneca Falls, NY and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1988

Free estimates

Emergency services offered

"When an installation issue was identified, they came back out immediately and remedied the situation. They were professional and clearly showed they took pride in their work. Now we are enjoying our tankless water heater without issue."
Free Water Test!
Cummins
Cummins Install
Cummins
Transfer switch Cummins

+62

Response time2 days
207 neighbors recently requested a quote
Recommended by89%of homeowners
Astar Heating & Air Conditioning Inc
4.8(
138
)

Serving Seneca Falls, NY and surrounding areas

In business since 1976

Free estimates

Emergency services offered

"After an extensive process of having different contractors evaluate my home & submit their estimates for the installation of a Bosch tankless boiler/water heater combination unit as well as new baseboard heating, I selected AStar Heating & Cooling. Their staff impressed me from start to finish. Initially, I met Aaron who provided a thorough explanation of how the work would be done, offered other options that I did not know of or considered at the time, and provided a fair estimate that was similar to most of the other contractors. Next, when the time came for the projects to be completed, the technicians, Robert & Trevor, were on point. They always arrived in a timely manner & started working right away. They worked efficiently & quickly to get the projects done in the time frame promised. However, they did not rush, they took pride in their work & made every effort to make sure the work was completed neatly & done properly, as they thoroughly tested out the systems to make sure their were no issues/problems in their setup & performance. They also thoroughly answered my questions about the installation of the new systems as they went about their work. At the end of each workday, they made sure to clean up the job site & were very mindful in not dirtying my new floors by wearing plastic booties whenever they had to walk over them. The Bosch tankless water heater/boiler combination unit has been working without a hitch. I barely notice the difference in the time lag of receiving hot water in comparison to the old 40 gallon tank water heater I previously used. Overall, I highly recommend AStar Heating & Cooling. High quality work done high quality professionals. All of them put my mind at ease on what was a very necessary home improvement project."
Red Carpet Treatment
Furnace
AC
Recommended by98%of homeowners
Avatar for Family & Business Services, LLC
Family & Business Services, LLC
4.9(
15
)

Serving Seneca Falls, NY and surrounding areas

In business since 2019

Free estimates

Small jobs welcome

Family & Business Services 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.

Response time3 days
Recommended by100%of homeowners
Avatar for American Home Shield – Home Warranty
American Home Shield – Home Warranty
3.5(
5,688
)

Serving Seneca Falls, NY and surrounding areas

In business since 1971

Credit card accepted

"Service guy came as scheduled. Sent his "service" requirements to home base Home base calls back and lists, a very long list of what needs to be done and a very long list of what is not covered and what each item costs. The overall cost was outrageous and they weren't willing to give it to me in writing. Everything I had to pay for was overpriced, of course! They told me my other option would be to purchase my own water heater and they would reimburse me for what there water heater would cost, but no reimbursement for Labor, building permit, or any upgrades required by the local building department. The requirements of the building department were minimal. I went to Home Depot and had them do the installation and saved many hundreds of dollars. Lesson learned, have AHS do simpler repairs that don't require municipal building department approval. Have AHS pay for the equipment, and purchase installation from a trusted local installer."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+2

Recommended by65%of homeowners
Avatar for IJN Eastside
IJN Eastside
5.0(
5
)

Serving Seneca Falls, NY and surrounding areas

In business since 2022

Free estimates

Emergency services offered

"I recently had a new furnace installed by IJN Eastside. I was very pleased with the experience from start to finish. The process was smooth and professional. The team arrived on time, explained everything clearly, and completed the installation efficiently. The new furnace runs quietly and heats my home much more effectively than my old unit. I also appreciate that they took the time to clean up after the installation and ensure everything was working properly before they left. I had three estimates done, and IJN Eastside was by far the lowest. If you're looking for a reliable HVAC company, I highly recommend IJN Eastside for a hassle-free furnace installation."
New furnace install
Hot Water Heater
Hot Water Heaters
Furnace
Furnace

+1

Response time3 days
Mnw construction
4.8(
5
)

Serving Seneca Falls, NY and surrounding areas

In business since 2008

Free estimates

Emergency services offered

MNW Construction 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.

Our Work
Our Work
Our Work
Our Work
Our Work

+2

Response time4 hrs
Response rate90%
Recommended by100%of homeowners
Showing 1-10 of 19

The Seneca Falls, 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.