Licensed, Bonded, and Insured since 1995

Professional Plumbing Solutions for Nelsonville, NY Homes and Businesses

When you need dependable plumbing services in Nelsonville, NY, count on the professionals at Cassidy Plumbing and Heating, Inc. With over 30 years of experience, we’re your trusted local plumbing resource, providing high-quality solutions for both residential and commercial needs. From routine maintenance to emergency plumbing issues, we’re here to support you at every step.

Our Comprehensive Plumbing Solutions in Nelsonville, NY

Our team provides expert residential and commercial plumbing services designed to suit the unique needs of Nelsonville’s residents and businesses. Whatever the scale of your plumbing requirements, our team has the skills and knowledge to complete the job correctly on the first attempt.

Our Most Popular Services We Offer in Nelsonville, NY

Why Choose Cassidy Plumbing and Heating, in Nelsonville, NY?

There are many plumbing companies in Nelsonville, NY, but Cassidy Plumbing and Heating, Inc stands out because of our commitment to customer satisfaction and our proven track record of excellence. Here are a few reasons why residents and businesses in Nelsonville trust us for all their plumbing needs:

Decades of Experience: Over 30 years of expertise in handling all plumbing needs, big or small.
Licensed & Insured: Our licensed, insured, and certified plumbers ensure safe and reliable work.
24/7 Emergency Service: We’re available around the clock for any plumbing emergency.
Comprehensive Services: From routine repairs to installations, we offer full-service plumbing solutions for homes and businesses.
Transparent Pricing: Clear, honest pricing with no hidden fees or surprises.
Customer Satisfaction: We prioritize customer satisfaction with every job, ensuring high-quality results.
Trusted by the Community: Local residents and businesses have relied on us for years for dependable plumbing services.

Office Phone

(845) 445-6337

Preventative Plumbing Maintenance: Protect Your Home and Business in Nelsonville, NY

At Cassidy Plumbing and Heating, Inc., we advise on routine maintenance to catch small problems before they develop into larger ones. Much like a car requires consistent care for smooth operation, your plumbing system needs regular attention to work efficiently. Here’s why preventative plumbing maintenance is vital for safeguarding your home or business:

Early Problem Detection
Routine plumbing checks allow our skilled plumbers to spot potential issues before they cause significant damage. Whether it’s a minor pipe leak, an aging water heater, or a clogged drain, early detection helps prevent bigger problems. Addressing these concerns early minimizes the risk of water damage and expensive repairs.
System Efficiency
Regular maintenance keeps your plumbing running smoothly. For example, periodic drain cleaning prevents blockages, while maintaining your water heater ensures a reliable hot water supply. An efficient system saves you both time and money on repairs and energy costs.
Prolonged Lifespan of Plumbing Systems
Routine maintenance extends the life of your pipes, water heater, faucets, and other fixtures. By tackling issues like corrosion and mineral buildup, we help prevent the need for early replacements. This ensures your plumbing continues to serve you reliably for many years.
Preventing Water Damage
Water damage is one of the most expensive problems a homeowner or business can face. Leaks, burst pipes, and malfunctioning water heaters can lead to costly repairs. Preventative maintenance minimizes the likelihood of these issues, protecting your property from water damage.
Avoiding Plumbing Crises
Emergency plumbing issues, such as a burst pipe or flooding, can disrupt your home or business and lead to expensive fixes. Regular inspections reduce the likelihood of such emergencies. Preventative care addresses small concerns before they escalate into significant problems.
Water Conservation and Savings
Maintaining your plumbing system ensures efficient water usage. A well-maintained system prevents waste, helping reduce utility bills. Whether it’s fixing leaks or optimizing your water heater, preventative maintenance conserves water and saves money.
Peace of Mind
One of the greatest advantages of preventative plumbing maintenance is the peace of mind it offers. With regular professional inspections and care, you can rest assured that your plumbing system is in good hands, allowing you to focus on what matters most without worrying about unexpected issues.

Get in Touch with Cassidy Plumbing and Heating Today in Nelsonville, NY

Special Offers for Ludingtonville Customers:

Enjoy 10% off for first-time customers on service calls up to $500. Take advantage of this special offer and experience our top-notch service today!

Most Common FAQS

Do you offer commercial plumbing services in Nelsonville, NY?

Signs that your water heater in Ludingtonville may need replacement include fluctuating or inconsistent water temperature, strange noises coming from the unit, and visible signs of corrosion or rust. Our local team can assess your water heater and provide recommendations for repair or replacement.

Can Cassidy Plumbing and Heating, Inc. help with water heater issues in Nelsonville, NY?

Absolutely! We specialize in water heater services, including repair, installation, and maintenance. If your water heater is malfunctioning or you’re looking for a new one, Cassidy Plumbing and Heating, Inc. can provide expert advice and service to meet your needs.

How often should I schedule plumbing maintenance for my home or business in Nelsonville, NY?

We recommend scheduling plumbing maintenance at least once a year to keep your system in top condition. Routine maintenance helps detect small issues before they turn into major problems, ensuring your plumbing system works smoothly year-round.

What should I do if I have a plumbing emergency in Nelsonville, NY?

If you have a plumbing emergency, such as a burst pipe or flooding, contact us immediately at Cassidy Plumbing and Heating, Our team is available for emergency services to help you quickly resolve the issue and minimize damage.

Customer Stories

Cassidy Plumbing & Heating, Inc

4.9

Based on 154 reviews

review us on

Bob Jones

18:43 04 Apr 25

Great job knew want had to be done and did it in a professional manner

Ben Kistinger

19:48 01 Apr 25

Called and they were able to send Luis out the same day. He was very friendly and knowledgeable answering my questions and helped figure out the cause of our problem. Very happy with the service.

Stephen Suppo

16:07 31 Mar 25

Yudelka Guzman

12:12 28 Mar 25

I had an emergency and they came fast!!! Tom was very patient and helpful. I have a pretty small crawlspace and had a bad leak!!! Tom went and found the leak like if his life depended on it… they are very professional and I felt pretty confident and satisfied with the service. The price was actually less than what I was expecting! Cassidy plumbing will be my go to plumbing company. I will refer them to anyone who needs plumbing services.

jesse uhrman

19:36 26 Mar 25

Very professional and knowledgeable. Answered all my questions. Great experience.

Crystal McKenzie

16:25 25 Mar 25

Cassidy came out to help us with our garbage disposal drain lines. He was very honest and knowledgeable. His prices are very reasonable and he was so easy to schedule and work with. Thank you Cassidy! We will for sure be using you again if the need arises! We appreciate you!

Jude J

22:05 24 Mar 25

We were stuck! Our countertop and sink was coming and our plumber, scheduled to connect the faucet, drain, and filter, was ill. Cassidy Plumbing was able to help us, and was amazingly responsive. Bobby came when expected, did a fine job, and left everything neat and clean. They are not cheap, but if they were, we probably would have had to wait a week or more. They discounted the filter install, so that helped.

Beverley Joseph

23:30 10 Feb 25

I recently had a pipe leaking near my boiler and called Cassidy Plumbing for help. I was impressed by their prompt response—the service person arrived within an hour of my call. They quickly identified the issue and efficiently fixed it. The whole process was smooth and professional. I'm grateful for their excellent service and quick resolution. Highly recommend!

christopher hassan

15:56 28 Jan 25

I recently had the pleasure of working with Cassidy Plumbing and Heating, Inc. for a boiler service, and I cannot praise Joe Garcia and his assistant enough for their outstanding work. From the moment they arrived, it was clear that they were knowledgeable and dedicated to their craft.Joe and his assistant performed a thorough inspection of my boiler and quickly identified several developing issues that required attention. What impressed me most was their approach; they were not pushy at all and took the time to explain the problems and potential solutions without applying any pressure to make immediate decisions. They provided on-the-spot estimates, which was incredibly helpful for my budget planning.I also want to acknowledge their hard work—after diligently servicing the boiler, both men left covered in soot, a testament to their diligence and commitment to getting the job done right. It’s clear they take pride in their work.Additionally, Bernadette's assistance in setting up the appointment was seamless and very friendly, making the entire process hassle-free.Overall, I highly recommend Cassidy Plumbing and Heating, Inc. if you need boiler service. Joe, his assistant, and Bernadette exemplify excellent customer service and professionalism!

James Patts

02:24 31 Dec 24

Cassidy Plumbing exceeded my high expectations based on their highly-rated reviews. Their team handled my urgent pipe repair with exceptional care, from the initial office contact (Kai) through completion (Richard). Every interaction was marked by genuine respect and professionalism – a refreshing change from my previous experiences with repair services. The quality work was fairly priced, making it easy to confidently recommend their services to anyone needing a reliable plumber in the area.

Alec Stephanov

13:43 27 Dec 24

Great company. Responsive, cordial, fast and very professional.

Janet Schwartz

17:39 26 Dec 24

Came right after call showed me the fix if it happens in the future

Barbara Wingate

16:45 24 Dec 24

George from Cassidy Plumbing was fantastic. Explained all that needed to be done. Worked in a timely manner and was very professional!

WalterJ

19:08 23 Dec 24

We found Cassidy Plumbing & Heating to be courteous, prompt and diligent from the initial call for setting up an appointment to getting the work done.

Gwen Mordecai

19:46 17 Dec 24

Cassidy Plumbing has great customer service and is very reliable. They always do their best to fix things efficiently and quickly. I highly recommend their services.

Leah Price

15:36 22 Nov 24

I put my faith in Google reviews when the plumber I was initially referred to was too booked up to see me soon enough (in fairness to them, i called at the end of the week and next week is Thanksgiving so there are fewer work windows) so I looked up another plumber in the area and chose the best reviewed one, which was Cassidy! They were able to come out the next morning and were upfront about all costs. Everyone from the woman I spoke to on the phone to the workers were friendly, honest, and knowledgeable and they worked efficiently. I'm very pleased 😊 I will call them again the next time I need a plumber!

Kandice Law

15:34 30 Oct 24

I’ve used them a few times for various kitchen sink issues (which they predicted but didn’t pressure me into fixing). They come out quickly, are up front about pricing and what needs to be fixed, and get it done quickly. They even send a text with a picture of who is coming to your house so you know who they are. I highly recommend!

Vicki Torres

13:35 29 Oct 24

Thank you for giving me peace of mind by fixing my plumbing issues correctly. Your technicians were knowledgeable professionals who were courteous and respectful. They listened to the concerns and their suggestions were much appreciated. Doug did an excellent job and so did Chris who was here for another issue. I like the quality work they both did. Thank you again for the excellent service.

Ralph Malph

21:18 25 Sep 24

1st time using Cassidy and not the last. My new plumbing and heating company. Dan is the man. His knowledge of my Navien is exactly what I needed. He is personable and explains in layman’s terms how my system works, what is a problem, and how to move foward. Thanks Cassidy and thanks again Dan!

Tony Desjardin

22:00 19 Sep 24

Short notice. Great job thanks.

john johnson

12:53 18 Sep 24

This was an evening emergency call to an answering service. I was quickly called back by Cassidy Plumbing and informed of response and fees which I agreed to.I received a call from responding plumber and given a time frame of arrival. Upon arrival the plumber listened to me and communicated to me what he will do to stop a water heater leak which he completed.Upon completion the plumber cleaned the area he worked in and will notify the office on a follow up call and further repairs needed.For the response and assistance in this emergency it was definitely peace of mind and a great job by Cassidy Plumbing.

Andrew Ahern

22:03 17 Sep 24

Great experience! George was very helpful / informative throughout the whole visit.

Nancy K.

10:24 14 Sep 24

The office staff makes everything happen, so a big thank you to Bernadette.

14:27 12 Sep 24

We had Cassidy plumbing hook up our new faucet and we were very happy overall.Chris was very nice and did great plumbing workBernadette was great and was very accommodatingWe will definitely use them again and highly recommended

Christopher Walsh

14:01 15 Aug 24

We had a problem recently with a bathtub that wouldn't drain after a bath. Cassidy Plumbing came that afternoon and fixed the problem immediately. We have had problems in the past with plumbers that take their time in solving the problem. When you have a problem you want it taken care of quickly. We are very satisfied with Cassidy and have made them our go-to plumbers. This takes a load off our minds knowing that we will have reliable service going forward with a crucial part of living space.

sheryl Zaffino

00:38 07 Aug 24

Bobby came first thing in the morning and within 2 hours I had water. Thank you so much Cassidy Plumbing for sending Bobby

Mike Sorbara

15:46 02 Aug 24

Amazing people came right on the weekend when I had a major situation. I can’t thank them enough. I will be using them for sure in the future.I’ve been a resident at Carmel for 31 years. I will continue to use Cassidy.

Kati Mac Music

19:04 26 Jul 24

Love Cassidy plumbing!!

Will V

21:34 25 Jul 24

The services provided by Cassidy Plumbing and heating were amazing. The initial consult was quick, detailed and flexible around my schedule. George , was incredibly knowledgeable and professional which compliments the overall experience I had with Cassidy plumbing and heating.

Thomas Walsh

21:23 25 Jul 24

Extremely friendly and informative definitely a real professional who knew his job and made the whole experience very pleasant

Will Cass

02:38 25 Jul 24

On April 30, I called Cassidy Plumbing for the 1st time. Teressa asked me about my plumbing problem, I said, our Toto Toilet would not stop filling. Terresa said technician Chris will be over in the afternoon. Chris arrived, solved the toilet filling issue. As he was flush testing the toilet, Chris asked if I heard the pipes hammering? I said yes, they do that regularly. Chris asked to test the water pressure in the house and found the pressure was very HIGH.Chris suggested he remove, clean, adjust and reattach the pressure relief valve. He did and the valve would not lower the water pressure in our house. So we had Chris install a new pressure relief valve. When Chris was done, he kept the panel open for me to check the valve the next morning. I checked, the new valve was damp (a very tiny leak). I called Cassidy Plumbing and another technician arrived with an apprentice who is learning the craft. They removed the new valve. Checked it and reseated it. Again, leaving the panel off for me to check in the morning. Well, it was damp (still leaking). I called, and Teressa sent Chris back. When he checked the new valve, Chris found the new valve had a hair line crack. So, a new, new pressure relief valve was installed and, it works just fine! And our pipes do not hammer. Through the three visits, the Cassidy Plumbing "Team" did everything needed to solve our problem. We are very pleased to have found Cassidy Plumbing to handle all our plumbing needs.

Laura Wong

11:45 04 Jul 24

Excellent and prompt service. Communication is great.

Irvin Nursehuntley

18:53 02 Jul 24

Job well done! George was great!

Peter Hoey

17:36 22 Jun 24

Cassidy Plumbing recently replaced my Peerless oil burner. They did a beautiful job. They are prompt, skilled, and very dedicated to giving the customer the best service possible. There mechanics (John, Will) and Office Staff Teresa and Bernadette were very professional, friendly and accommodating. I highly recommend them and their pricing is very fair. Pete H.

Paul Toscano

14:46 21 Jun 24

Chris from Cassidy always goes the extra distance to explain what he's going to do.

Pauline Jordan

23:54 06 Jun 24

I had an emergency last night. Mr. Cassidy came to my home and informed me of what was needed. Joe and his crew arrived on time and did a wonderful job. They explained everything to me and my husband!!! They did a beautiful job cleaned everything up. Very very professional. I would recommend Cassidy Plumbing to everyone I know.!!!! Thank you again to Cassidy plumbing and to Joe and his crew

Caroline Ray

18:00 06 Jun 24

I’ve used Cassidy plumbing and heating twice now. They’ve been great about finding time for a timely repair. Will certainly use them again!

Cathy Oliva

23:25 05 Jun 24

Bobby from Cassidy Plumbing was polite, friendly and professional. He finished the job quickly and we have no more leak! I will definitely call Cassidy Plumbing again.

Melinda Ganeles

22:38 05 Jun 24

Service was exceptional- polite and well knowledgeable.

Christopher Rios

18:11 28 May 24

Great service and very friendly people. We had several projects we needed done and they did everything we needed, talked us through the process and were very fast to get to us as well. We heard of them through a recommendation, and I'll definitely recommend them myself also.

Kristina Hoti

16:32 22 May 24

The Cassidy team was great. Very efficient team in the office. Joe did great fixing our big leaking problem expeditiously. He was polite, thorough and professional. The owner Pat also stopped by and checked in to make sure everything was working out. We are very happy with the work done- they did a great job. Thank you!

Jessica Gonzalez

19:16 17 May 24

We've used Cassidy Plumbing on several occasions and each time....they are completely transparent and thorough. We found out the pipe under our tub had broken and we needed an entire new one installed. Called the after hours service on Thursday and they were able to come the very next day. George and his assistant arrived at around 12:45 and completed the entire job at around 3:00pm. Went through everything they did and where other things would possibly need repair in the near future. I trust Cassidy with our plumbing and look forward to working with them again!

Marissa Girolamo

19:52 16 May 24

My bathroom sink pipe broke last night leaving a mess and a useless sink. I called Cassidy Plumbing this morning and they were able to accommodate me quickly and we’re at my house this afternoon. George and Will arrived as scheduled. They were professional and finished the job without issue. I now have working plumbing again. Thanks!!!

Jane Knebel

19:05 16 May 24

Joe C. did an excellent job for my bathroom plumbing repair. Professional, time-efficient and courteous. Thanks!

Melanie Castro

16:36 16 May 24

We have been using Cassidy for 20 years and have never had a problem. They have always responded quickly efficiently and professionally.

Lillian Bunnell

16:24 15 May 24

If I could give it more than five stars, I would. Bernadette. Theresa, Chris and everyone else were excellent. They went beyond the call of duty. My problem was difficult and the towm and health department was involve. Cassidy plumbing did everything in their power to help.They made some recommendations, which i followed through. Through the entire ordeal,Bernadette and Theresa kept in touch on a regular basis. I highly recommend Cassidy plumbing.

P Smyth

03:11 06 Apr 24

We recently had a new toilet and bidet seat installed. The young men removed the old toilet very neatly and efficiently. They found the existing gasket under the toilet base needed to be replaced and took care of that. They also found that the cold water hookup had some evidence of rusting and did not line up well with the new toilet. In order to install a new line they needed to open a small access point in the ceiling of the boiler room. Once this was done, they patched the ceiling. They did a beautiful installation and showed us how the bidet functioned. The work area was spotless when they were done and they removed all of the packaging and debris. Both young men were friendly and professional. I was very comfortable having them in my house and would not hesitate to have them back to do other projects!!

Pete M

20:12 06 Mar 24

Cassidy Plumbing is now my first call for any plumbing issues.I recently had a bad leak in my well water tank late on a Thursday night and put in an emergency call to Cassidy. The owner [Patrick] got back to me [via his phone while he was out of the country] and told me which valves to close and power source to stop the leak for the evening. By the time I called the office in the morning the office staff [Bernadette & Theresa] had already known about the issue, ordered and located the right tank and was able to have their staff install it the same afternoon. So....in less than 24 hrs, Cassidy Plumbing was able to get our facility up and running by Friday afternoon before the weekend. Also, the cost was within the estimate which is appreciated because there are companies who would take advantage of a customer's vulnerable situation, not Cassidy Plumbing. I highly recommend them!!

John Fitzpatrick

22:56 20 Feb 24

Cassidy is professional, punctual, and clearly communicate. Thank you for guidance and repairing our corroded pipe. Thanks for installing the valve for the expansion tank too! I didn’t realize how much money that will save us in the future. 🙏🙏

Pete D

03:04 28 Nov 23

On behalf of the D'Amore family, (Peter and Yolanda) we would like to thank Cassidy Plumbing and their team for installing new water lines and tapping a drain for a washing machine hookup in our home. Bernadette was instrumental in arranging the service appointment, processing the building permit, and keeping in touch with us throughout the entire process. The tradesmen, Bobby and Dino, were punctual, friendly and professional. They did a great job. A shout out to Joe as well who made himself available to meet with the building inspector upon completion of the work. Thank you all for a job well done! This is our second time contracting Cassidy Plumbing but it won't be our last. They are that good!

Serving Areas

We provide services in Kent Cliffs, Lake Carmel, Ludingtonville, Holmes, Patterson NY, Brewster, Brewster Hill NY, Linsley Ln, Southeast, Beekman, Poughkeepsie, Putnam County, Carmel, Mahopac, Mahopac Falls, Putnam Valley, Cold Spring, Nelsonville, Philipstown, Dutchess County, Pawling, Dover Plains, Westchester County, North Salem, Somers, Yorktown Heights, Cortlandt, Peekskill, Danbury, Ridgefield, New Fairfield, Bethel, Brookfield, Sherman, Harrison, Rye Brook, Armonk, Banksville, Bedford, White Plains, and Stamford.

Office Hours: Monday through Friday 8:00AM to 4:30PM

Emergency Hours: 24/7

Cassidy Plumbing and Heating is your trusted partner for all your home comfort needs in Carmel, Westchester, Putnam, Dutchess County, and Fairfield County.

LIC#: Putnam (30349); Westchester (847)
CT (PLM.0284101-P1); Poughkeepsie (178)

Professional Plumbing Solutions for Nelsonville, NY Homes and Businesses

Financing Available

Upfront Pricing

Quality Work

24/7 Service

Our Comprehensive Plumbing Solutions in Nelsonville, NY

Residential Plumbing

Commercial Plumbing

Emergency Plumbing Services

Our Most Popular Services We Offer in Nelsonville, NY

Why Choose Cassidy Plumbing and Heating, in Nelsonville, NY?

Office Phone

Preventative Plumbing Maintenance: Protect Your Home and Business in Nelsonville, NY

Get in Touch with Cassidy Plumbing and Heating Today in Nelsonville, NY

Special Offers for Ludingtonville Customers:

Most Common FAQS

Customer Stories

Serving Areas

Office Hours: Monday through Friday 8:00AM to 4:30PM

Emergency Hours: 24/7

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