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Find Tankless water heater installers in Croton-on-Hudson

Avatar for Cassidy Plumbing and Heating, Inc

Cassidy Plumbing and Heating, Inc

422 New York 52
4.54(
24
)
Approved Pro

Cassidy Plumbing and Heating, Inc

422 New York 52
4.54(
24
)
Approved Pro
Super Service Award
Customers say: True professional
243 local quotes requested
33 years of experience

We are a fully licensed and insured plumbing and heating service offering comprehensive services for plumbing and heating in Westchester NY, Putnam NY, Southern Dutchess and the surrounding areas. Our services include toilet repair, hot water heaters, leak repair, drain cleaning, boiler services and much more. A complete listing of the services offered by our professional plumbers can be found on our website. In addition to plumbing and heating services for existing homes and new construction, we offer 24-hour emergency service for plumbing emergencies. Check our website www.cassidyplumbinginc.com for our specials.

"Oct. 6 2025 it went quick. I received an estimate of The job first. The work was done correctly. It didn't take long. If I need plumbing service again. I would contact Cassidy plumbing & Heating."

Ann S on October 2025

We are a fully licensed and insured plumbing and heating service offering comprehensive services for plumbing and heating in Westchester NY, Putnam NY, Southern Dutchess and the surrounding areas. Our services include toilet repair, hot water heaters, leak repair, drain cleaning, boiler services and much more. A complete listing of the services offered by our professional plumbers can be found on our website. In addition to plumbing and heating services for existing homes and new construction, we offer 24-hour emergency service for plumbing emergencies. Check our website www.cassidyplumbinginc.com for our specials.

"Oct. 6 2025 it went quick. I received an estimate of The job first. The work was done correctly. It didn't take long. If I need plumbing service again. I would contact Cassidy plumbing & Heating."

Ann S on October 2025


Avatar for TMO Plumbing & Heating & Electric

TMO Plumbing & Heating & Electric

45 Highland Avenue
4.93(
102
)
Approved Pro

TMO Plumbing & Heating & Electric

45 Highland Avenue
4.93(
102
)
Approved Pro
Customers say: True professional
63 local quotes requested
14 years of experience

TMO Services is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!

"Did a great job "

Jarrod B on October 2025

TMO Services is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!

"Did a great job "

Jarrod B on October 2025


CJM Plumbing, Heating, & A/C

13 Willow Avenue, Suite 5
4.71(
70
)
Approved Pro

CJM Plumbing, Heating, & A/C

13 Willow Avenue, Suite 5
4.71(
70
)
Approved Pro
Customers say: True professional
17 local quotes requested
13 years of experience

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.

"This big job was done accurately. The water heater was done first to insure I had hot water, then the new boiler was installed. I’m set for winter!!!"

Joan L on September 2025

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.

"This big job was done accurately. The water heater was done first to insure I had hot water, then the new boiler was installed. I’m set for winter!!!"

Joan L on September 2025


Avatar for Flow Evolution

Flow Evolution

29 Woodland Rd
5.00(
9
)
Approved Pro

Flow Evolution

29 Woodland Rd
5.00(
9
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
53 local quotes requested

At Flow Evolution LLC we specialize in all phases of plumbing needs. New Construction, Renovations, Service Work. We also provide Heating Services for Hydronic Systems such as Cast Iron boilers, Tankless boilers, Tankless and Regular Hot water heaters. What makes us stand out is the great personal dedication, clealiness and knowledge for each task. Flow Evolution LLC has 16 years of experience and a year in business.

"The following Scope of Work (SOW) was completed: -Removal of old and aging steel piping -Installation of new plumbing -Passing rough inspection The vendor was transparent, hardworking, courteous, displayed high quality workmanship and kept promises in completion of the agreed-upon SOW."

Duncan P on January 2025

At Flow Evolution LLC we specialize in all phases of plumbing needs. New Construction, Renovations, Service Work. We also provide Heating Services for Hydronic Systems such as Cast Iron boilers, Tankless boilers, Tankless and Regular Hot water heaters. What makes us stand out is the great personal dedication, clealiness and knowledge for each task. Flow Evolution LLC has 16 years of experience and a year in business.

"The following Scope of Work (SOW) was completed: -Removal of old and aging steel piping -Installation of new plumbing -Passing rough inspection The vendor was transparent, hardworking, courteous, displayed high quality workmanship and kept promises in completion of the agreed-upon SOW."

Duncan P on January 2025


Avatar for All Weather Heating & Cooling

All Weather Heating & Cooling

35 COURT ST
4.82(
55
)
Approved Pro

All Weather Heating & Cooling

35 COURT ST
4.82(
55
)
Approved Pro
Customers say: Super punctual
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
367 local quotes requested

All Weather Heating & Cooling has been serving Nassau & Suffolk County of Long Island since 1969. We are now celebrating 56 years of exceeding customer expectations. All Weather provides sales, installation, service and maintenance of residential and commercial heating, air conditioning & water filtration systems.

"They installed a minisplit cooling system, with 3 exchanges June 2021. Since then it is not operating the way it should. In my bedroom with the door closed at night on cool at 70 degrees the humidity goes up to 80%. I wake up uncomfortable, change it from cool to dry mode. The humidity will go down into the 50% range but the temperature drops down to 62 or less! So in cool or dry mode I can't get a good nights sleep! They come and look at it and tell me everything is fine. I'm going to buy a window air conditioner tomorrow which seems insane because i spent $10,000 on this minisplit AC system!"

JIM G on June 2023

All Weather Heating & Cooling has been serving Nassau & Suffolk County of Long Island since 1969. We are now celebrating 56 years of exceeding customer expectations. All Weather provides sales, installation, service and maintenance of residential and commercial heating, air conditioning & water filtration systems.

"They installed a minisplit cooling system, with 3 exchanges June 2021. Since then it is not operating the way it should. In my bedroom with the door closed at night on cool at 70 degrees the humidity goes up to 80%. I wake up uncomfortable, change it from cool to dry mode. The humidity will go down into the 50% range but the temperature drops down to 62 or less! So in cool or dry mode I can't get a good nights sleep! They come and look at it and tell me everything is fine. I'm going to buy a window air conditioner tomorrow which seems insane because i spent $10,000 on this minisplit AC system!"

JIM G on June 2023


Expert Mechanical, LLC

207 Reservoir Road
4.77(
169
)
Approved Pro

Expert Mechanical, LLC

207 Reservoir Road
4.77(
169
)
Approved Pro
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
16 local quotes requested

For over 25 years, Expert Mechanical, LLC, has been taking care of the homeowners and business owners in and around the Goshen area. We have the ability and experience to handle any of your plumbing and heating needs. Call us today for an estimate!

"Expert Mechanical came and helped me in a stressful time. My leach field was improperly installed where it was only operating at 30% and it had to be replaced. After searching through many contractors we found Expert Mechanical LLC. Seth and his team installed a new leach system, french drain and redirected my gutter system. They did an outstanding job. Seth was professional, knowledgeable, reasonable, responsive and sympathetic to my situation. I highly recommend Expert Mechanical for any plumbing, Heating, and Septic repair. I would definitely use this company again if needed."

Charles T on July 2023

For over 25 years, Expert Mechanical, LLC, has been taking care of the homeowners and business owners in and around the Goshen area. We have the ability and experience to handle any of your plumbing and heating needs. Call us today for an estimate!

"Expert Mechanical came and helped me in a stressful time. My leach field was improperly installed where it was only operating at 30% and it had to be replaced. After searching through many contractors we found Expert Mechanical LLC. Seth and his team installed a new leach system, french drain and redirected my gutter system. They did an outstanding job. Seth was professional, knowledgeable, reasonable, responsive and sympathetic to my situation. I highly recommend Expert Mechanical for any plumbing, Heating, and Septic repair. I would definitely use this company again if needed."

Charles T on July 2023


"They were very transparent regarding costs and came on the same day as requested. They quickly identified the problem and cleaned everything perfectly."

Stefan L on August 2025

For a locally owned and operated Westchester County plumber with the skill to tackle plumbing and HVAC problems big and small, Flotechs Plumbing Inc is the clear choice. We have technicians available in your area ready to bring you the service needed to get the job done right.

"They were very transparent regarding costs and came on the same day as requested. They quickly identified the problem and cleaned everything perfectly."

Stefan L on August 2025


Wilson Plumbing and Heating

.
4.56(
9
)
Approved Pro

Wilson Plumbing and Heating

.
4.56(
9
)
Approved Pro
Customers say: Super punctual
33 local quotes requested
15 years of experience

With over 20 years of plumbing and heating experience, Wilson Plumbing and Heating is your trusted choice for all your water heater and plumbing needs. Contact us today for expert installation and repairs.

"Fast response and reasonable price. The work was completed quickly and looks good."

Matthew M on July 2025

With over 20 years of plumbing and heating experience, Wilson Plumbing and Heating is your trusted choice for all your water heater and plumbing needs. Contact us today for expert installation and repairs.

"Fast response and reasonable price. The work was completed quickly and looks good."

Matthew M on July 2025


Fast & Serious Pipe Repair Drain Cleaning

926 Neall Ave
5.00(
18
)
Approved Pro

Fast & Serious Pipe Repair Drain Cleaning

926 Neall Ave
5.00(
18
)
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.

"Came on time and fixed the problem quickly. "

In H on October 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.

"Came on time and fixed the problem quickly. "

In H on October 2025


Charles Mechanical

418 BROADWAY STE R
5.00(
34
)
Approved Pro

Charles Mechanical

418 BROADWAY STE R
5.00(
34
)
Approved Pro
Super Service Award
Customers say: Quality work
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
27 local quotes requested

Charles Mechanical is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!

"Highly recommend this pro.  Needed my hot water tank replaced.  They responded & came out same day. Bob listened to my concerns and gave me some options. Replacement installation was relatively quick & showed me what I need to know.  He came next day for a follow up check. I was so impressed I engaged them again to have the pumps & fittings replaced.  Again, work was relatively quick and he took the time to show me what was done and what I needed to know.  Highly recommend! 10 out of 10 stars!"

Maria A on October 2025

Charles Mechanical is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!

"Highly recommend this pro.  Needed my hot water tank replaced.  They responded & came out same day. Bob listened to my concerns and gave me some options. Replacement installation was relatively quick & showed me what I need to know.  He came next day for a follow up check. I was so impressed I engaged them again to have the pumps & fittings replaced.  Again, work was relatively quick and he took the time to show me what was done and what I needed to know.  Highly recommend! 10 out of 10 stars!"

Maria A on October 2025

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