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Find Tankless water heater repair pros in Cornwall

Avatar for Quality Home Services Plumbing Heating & Air Conditioning

Quality Home Services Plumbing Heating & Air Conditioning

5.00(
6
)
Approved Pro

Quality Home Services Plumbing Heating & Air Conditioning

5.00(
6
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
10 years of experience

We are dedicated to providing our clients with the very best in installation, service and repair for every heating and cooling need. Our company is built on honesty and integrity. We specialize in heating and furnace systems, in addition to a variety of plumbing and HVAC related projects. We take pride in the quality of our work and our commitment to outstanding results & look forward to building long-term relationships with our clients. We guarantee your satisfaction. We install heat pumps, boilers, central ac systems, ductless ac systems, pool heaters and gas fireplaces. Fully licensed and insured

"This company should be called "High" Quality Home Services Plumbing Heating and AC. Large AC install done at a reasonable price with no hassles. Highly recommended."

Anthony N on April 2023

We are dedicated to providing our clients with the very best in installation, service and repair for every heating and cooling need. Our company is built on honesty and integrity. We specialize in heating and furnace systems, in addition to a variety of plumbing and HVAC related projects. We take pride in the quality of our work and our commitment to outstanding results & look forward to building long-term relationships with our clients. We guarantee your satisfaction. We install heat pumps, boilers, central ac systems, ductless ac systems, pool heaters and gas fireplaces. Fully licensed and insured

"This company should be called "High" Quality Home Services Plumbing Heating and AC. Large AC install done at a reasonable price with no hassles. Highly recommended."

Anthony N on April 2023


"Service Professional was very open and honest about his work and willing to work with the customer."

Reginald M on February 2022

please call us with all your plumbing and hvac needs or repairs. We are a service company and we will guarantee our service to your home. Please call

"Service Professional was very open and honest about his work and willing to work with the customer."

Reginald M on February 2022


Avatar for Newburgh Plumbing & Heating

Newburgh Plumbing & Heating

4.92(
25
)
Approved Pro

Newburgh Plumbing & Heating

4.92(
25
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
27 years of experience

Welcome to Newburgh Plumbing & Heating! We take pride in the quality of work and customer satisfaction that we give each customer! With over 25 years experience, 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! "Rebuilding a gem on the Hudson"

"A company estimator came over. We discussed what was needed and the cost. The job was done by 4p that day. Very efficient and professional."

Dan D on June 2023

Welcome to Newburgh Plumbing & Heating! We take pride in the quality of work and customer satisfaction that we give each customer! With over 25 years experience, 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! "Rebuilding a gem on the Hudson"

"A company estimator came over. We discussed what was needed and the cost. The job was done by 4p that day. Very efficient and professional."

Dan D on June 2023


Avatar for TMO Plumbing & Heating & Electric

TMO Plumbing & Heating & Electric

4.93(
105
)
Approved Pro

TMO Plumbing & Heating & Electric

4.93(
105
)
Approved Pro
Super Service Award
Customers say: True professional
66 local quotes requested
15 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!

"Excellent job. He explained everything he was doing, and he was precise, and he fixed it."

Clayton S on February 2026

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!

"Excellent job. He explained everything he was doing, and he was precise, and he fixed it."

Clayton S on February 2026


Avatar for JSP Plumbing & Heating, Inc.

JSP Plumbing & Heating, Inc.

4.13(
24
)
Approved Pro

JSP Plumbing & Heating, Inc.

4.13(
24
)
Approved Pro
Customers say: Super punctual
25 local quotes requested
20 years of experience

At JSP Home Services, their Kingston plumbers and HVAC technicians are dedicated to providing excellent customer service and will get the job done right the first time. They have over 50 years of combined experience helping individuals with matters such as bursting pipes, leaking toilets, backed sewage, broken HVAC systems, and more. They understand that emergencies can happen at any time, which is why they’re available 24/7. The Better Business Bureau gave JSP Home Services an A+ rating, while Home Advisor named them as an “Elite Service.” They can work on any make or model and have an indoor air quality specialist on their team. Call (845) 250-6470 to learn how their Kingston plumbers and technicians can help your home or business.

"DO NOT JOIN THE JSP Home Care Club! In 2024 they began billing me twice every month for my membership in the Home Care Club; this continued into 2025. When I realized this a few months later, I contacted them and spoke to Robin who promised to refund the money--they owed me over $300--he did not refund all of it. Through several back and forths (this has been going on since August 2025) I have gotten a little more back but not the entire amount. Had to get the NYS Division of Consumer Affairs involved. My advocate managed to get a few more bucks out of them. I disputed the charges with my bank; JSP forked over a bit more, but still not all of it.They owe me $135. They do not respond in a timely fashion, if at all. They have a bot taking calls, so speaking with an actual human being is virtually impossible. I did receive one unsigned email from someone telling me to "check my records". I have informed them that I will be taking them to court. "

Norma H on January 2026

At JSP Home Services, their Kingston plumbers and HVAC technicians are dedicated to providing excellent customer service and will get the job done right the first time. They have over 50 years of combined experience helping individuals with matters such as bursting pipes, leaking toilets, backed sewage, broken HVAC systems, and more. They understand that emergencies can happen at any time, which is why they’re available 24/7. The Better Business Bureau gave JSP Home Services an A+ rating, while Home Advisor named them as an “Elite Service.” They can work on any make or model and have an indoor air quality specialist on their team. Call (845) 250-6470 to learn how their Kingston plumbers and technicians can help your home or business.

"DO NOT JOIN THE JSP Home Care Club! In 2024 they began billing me twice every month for my membership in the Home Care Club; this continued into 2025. When I realized this a few months later, I contacted them and spoke to Robin who promised to refund the money--they owed me over $300--he did not refund all of it. Through several back and forths (this has been going on since August 2025) I have gotten a little more back but not the entire amount. Had to get the NYS Division of Consumer Affairs involved. My advocate managed to get a few more bucks out of them. I disputed the charges with my bank; JSP forked over a bit more, but still not all of it.They owe me $135. They do not respond in a timely fashion, if at all. They have a bot taking calls, so speaking with an actual human being is virtually impossible. I did receive one unsigned email from someone telling me to "check my records". I have informed them that I will be taking them to court. "

Norma H on January 2026


Avatar for Total Comfort Services, LLC

Total Comfort Services, LLC

4.46(
275
)
Approved Pro

Total Comfort Services, LLC

4.46(
275
)
Approved Pro
Customers say: Quality work
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
42 local quotes requested

Total Comfort Cooling and Heating is a full service New Jersey Licensed HVACR company servicing both residential and commercial customers throughout the North Jersey area since 1965. Focused on proper design, indoor air quality and stellar service, our customers are rewarded with energy efficient and cost effective systems that provide a comfortable living and working environment. Our service department will diagnose your broken system and let you know what is required to restore your comfort or perform the required seasonal maintenance to keep your systems tuned and ready for the weather conditions to come. We strive to be the best at what we do, so you know you can always rely on us to keep you comfortable. Please contact us today to schedule an appointment with us, so we can help you achieve total comfort in your home or at your business.

"I am satisfied with the job"

Jerome B on October 2025

Total Comfort Cooling and Heating is a full service New Jersey Licensed HVACR company servicing both residential and commercial customers throughout the North Jersey area since 1965. Focused on proper design, indoor air quality and stellar service, our customers are rewarded with energy efficient and cost effective systems that provide a comfortable living and working environment. Our service department will diagnose your broken system and let you know what is required to restore your comfort or perform the required seasonal maintenance to keep your systems tuned and ready for the weather conditions to come. We strive to be the best at what we do, so you know you can always rely on us to keep you comfortable. Please contact us today to schedule an appointment with us, so we can help you achieve total comfort in your home or at your business.

"I am satisfied with the job"

Jerome B on October 2025


Avatar for Mr. Rooter of Poughkeepsie

Mr. Rooter of Poughkeepsie

4.56(
9
)
Approved Pro

Mr. Rooter of Poughkeepsie

4.56(
9
)
Approved Pro
Customers say: True professional
16 years of experience
Free onsite estimate

If your overflowing toilet causing your wallet to drain, contact Mr. Rooter Plumbing of Poughkeepsie today. Our highly trained plumbers in Poughkeepsie have the tools and technology to not only accurately diagnose the cause and root of the problem but to create lasting solutions. We understand your time is precious, which is why we work quickly and efficiently. Our team is available 24/7 to handle everything from broken pipes to clogged drains.

"Good work- well done"

Fred R on November 2024

If your overflowing toilet causing your wallet to drain, contact Mr. Rooter Plumbing of Poughkeepsie today. Our highly trained plumbers in Poughkeepsie have the tools and technology to not only accurately diagnose the cause and root of the problem but to create lasting solutions. We understand your time is precious, which is why we work quickly and efficiently. Our team is available 24/7 to handle everything from broken pipes to clogged drains.

"Good work- well done"

Fred R on November 2024


Avatar for Advanced Professional Management, LLC

Advanced Professional Management, LLC

4.61(
726
)
Approved Pro

Advanced Professional Management, LLC

4.61(
726
)
Approved Pro
Customers say: Quick response
27 years of experience
Emergency services offered

Efficient and Honest, Advanced Professional’s has become a reputable and well-known service provider. We are fully licensed and insured so our team is up for every job, whether it is high-quality heating, plumbing, air conditioning, or managing general contractor projects (residential, commercial and industrial) we provide the skills and experience our clients have come to expect available 24/7. We want our customers to be satisfied with our work. When it comes to the job we don’t see our clients as just people we service, we treat them like family.

"Excellent job??????. Excellent customer service and very courteous. Left work area very clean and tidy."

Shirley D on December 2023

Efficient and Honest, Advanced Professional’s has become a reputable and well-known service provider. We are fully licensed and insured so our team is up for every job, whether it is high-quality heating, plumbing, air conditioning, or managing general contractor projects (residential, commercial and industrial) we provide the skills and experience our clients have come to expect available 24/7. We want our customers to be satisfied with our work. When it comes to the job we don’t see our clients as just people we service, we treat them like family.

"Excellent job??????. Excellent customer service and very courteous. Left work area very clean and tidy."

Shirley D on December 2023


Avatar for JSP Home Services

JSP Home Services

4.41(
106
)
Approved Pro

JSP Home Services

4.41(
106
)
Approved Pro
Customers say: Quick response
19 local quotes requested
20 years of experience

At JSP Home Services, their Kingston plumbers and HVAC technicians are dedicated to providing excellent customer service and will get the job done right the first time. They have over 50 years of combined experience helping individuals with matters such as bursting pipes, leaking toilets, backed sewage, broken HVAC systems, and more. They understand that emergencies can happen at any time, which is why they're available 24/7. The Better Business Bureau gave JSP Home Services an A+ rating, while Home Advisor named them as an Elite Service. They can work on any make or model and have an indoor air quality specialist on their team. Call (845) 331-8473 to learn how their Kingston plumbers and technicians can help your home or business.

"August 26 called JSP out to check on my xtrol pressure water tank because it was making a clicking noise that was coming from the power switch. Came out same day said the bladder ruptured would need a new tank. I agreed because the tank was 12 years old. Installed was a flex lite tank which he said was better. I'm a senior and a widow took his word for it. I paid $2172.66. It was not itemized. He gave me a $50 discount. He told me I would get water bursts for a while coming from faucets. Well he was right, however I lost pressure in my kitchen and bathroom faucets and the toilet was rumbling when filling and flushed. I called them out to check. He did not go under the sinks to clear the lines, instead he said it must be your faucets. He quoted me a price of $1303.48 for kitchen faucet if they picked it out fully installed or $756 if I bought the faucet myself. 3 strikes your out. Didnt fix problem. Found out I was over charged for flex tank $1200 instead."

karen K on September 2025

At JSP Home Services, their Kingston plumbers and HVAC technicians are dedicated to providing excellent customer service and will get the job done right the first time. They have over 50 years of combined experience helping individuals with matters such as bursting pipes, leaking toilets, backed sewage, broken HVAC systems, and more. They understand that emergencies can happen at any time, which is why they're available 24/7. The Better Business Bureau gave JSP Home Services an A+ rating, while Home Advisor named them as an Elite Service. They can work on any make or model and have an indoor air quality specialist on their team. Call (845) 331-8473 to learn how their Kingston plumbers and technicians can help your home or business.

"August 26 called JSP out to check on my xtrol pressure water tank because it was making a clicking noise that was coming from the power switch. Came out same day said the bladder ruptured would need a new tank. I agreed because the tank was 12 years old. Installed was a flex lite tank which he said was better. I'm a senior and a widow took his word for it. I paid $2172.66. It was not itemized. He gave me a $50 discount. He told me I would get water bursts for a while coming from faucets. Well he was right, however I lost pressure in my kitchen and bathroom faucets and the toilet was rumbling when filling and flushed. I called them out to check. He did not go under the sinks to clear the lines, instead he said it must be your faucets. He quoted me a price of $1303.48 for kitchen faucet if they picked it out fully installed or $756 if I bought the faucet myself. 3 strikes your out. Didnt fix problem. Found out I was over charged for flex tank $1200 instead."

karen K on September 2025


Avatar for Southeast Plumbing & Heating

Southeast Plumbing & Heating

4.92(
25
)
Approved Pro

Southeast Plumbing & Heating

4.92(
25
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
Free onsite estimate

Southeast Plumbing and Heating is the areas #1 family owned plumbing and heating service since 1967. We pride ourselves on honesty, integrity, and affordable prices. Our team of professionals are ready to assist 24/7. No extra charge for holidays and weekends. Call us for a free estimate today! 845-821-4012

"Very Professional, Very Fair"

Bob A on December 2025

Southeast Plumbing and Heating is the areas #1 family owned plumbing and heating service since 1967. We pride ourselves on honesty, integrity, and affordable prices. Our team of professionals are ready to assist 24/7. No extra charge for holidays and weekends. Call us for a free estimate today! 845-821-4012

"Very Professional, Very Fair"

Bob A on December 2025

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