West Islip NY

Boilers

Are you tired of your aging boiler in your West Islip, NY, home? It could be time for a new one and opting for a more energy-efficient model could benefit you. Chivalry Plumbing, Heating & Cooling can go over the best replacement for your home and install it for you. Our professionals are committed to excellent service and want to ensure you are prepared.

Learn more about boilers.

Contact us at (516) 402-3200 or request service online today.

Commercial Plumbing

Stop looking all over West Islip for the commercial plumbing services you need for your business. Chivalry Plumbing, Heating & Cooling can help!

For many years, we have been serving businesses throughout West Islip, NY, and would be honored to help you with all of your plumbing needs and concerns. From plumbing installation, replacement, repairs, and maintenance, you can count on our qualified and skilled professionals.

Learn more about commercial plumbing here.

Drain Cleaning

Don’t let your hard-earned money escape down the drain. Call Chivalry Plumbing, Heating & Cooling today if you have a clogged drain in your West Islip, NY, home. We offer quality drain cleaning services, leak detection, water filters, and other services. Call us today.

Learn more about drain cleaning.

Faucet Repairs

Broken faucet giving you trouble? Call Chivalry Plumbing, Heating & Cooling right away. Our expert plumbers handle faucet repairs, broken toilets, clogged drains, and any other plumbing problem in your West Islip, NY, home. We provide upfront pricing and consultations. Call us today.

Learn more about faucet repair.

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Service Areas

Plumbing

Do you hear a strange noise coming from your sink or toilet in your West Islip, NY, home? Did you find a ceiling leak in your West Islip home and have concerns it could be a burst pipe? Is it time to update your plumbing? Our Chivalry Plumbing, Heating & Cooling professionals can take care of your plumbing needs and get all systems in good working condition.

Our team of professionals cares about keeping you comfortable and safe. We have always been committed to providing efficient plumbing installation, replacement, repairs, and maintenance because your well-being matters to us. Let us address any plumbing concerns you have.

Sewer

There’s only one company to trust for expert sewer repair, maintenance, and cleaning services in West Islip, NY, and surrounding areas, and that’s Chivalry Plumbing, Heating & Cooling. We are composed of knowledgeable and experienced professionals committed to providing you with top-quality service.

Whether you require an immediate sewer repair service or want to schedule a sewer maintenance or cleaning visit, we can assist with all your sewer and drain line needs.

Learn more about sewer repair here.

Toilet Repairs

Our expert plumbers at Chivalry Plumbing, Heating & Cooling specialize in toilet repairs, leaky faucets, clogged drains, water softeners, and other services for your West Islip, NY, home. Your comfort is our top priority. Call us today for a consultation.

Learn more about toilet repair and installation.

Water Filtration

Cleaner and safer water in your West Islip home can be a reality. All you need is a water filtration system you can trust. Chivalry Plumbing, Heating & Cooling has a vast selection of water filtration systems and can help you select a make and model that works for you.

A water filtration system will remove contaminants and provide safer water for you to drink, cook, and bathe. With a water filtration system in your New York home, poor water quality will be a thing of the past.

Learn more about water filtration.

Water Heaters

Whether you have a problem with your current water heater in your West Islip home or you’re looking for water heater installation in a newly constructed home, Chivalry Plumbing, Heating & Cooling is here for you.

We will take on any project and leave you feeling confident about the water heater in your home. Do not hesitate to reach out to us for any reason. We are the water heater experts here in New York, and we want to help.

Learn more about water heaters.

Contact us at (516) 402-3200 or request service online today.

Garbage Disposal Repair and Installation

Call our experts at Chivalry Plumbing, Heating & Cooling to install, replace, repair, or maintain the garbage disposal in your West Islip, NY, home. We specialize in finding the right equipment and services to match your needs. Call us today for a consultation.

Learn more about garbage disposal repairs and installation.

Pipe Replacement

Are your pipes galvanized steel, lead, or polybutylene? Now is the perfect time to replace them with reliable copper piping or cross-linked polyethylene (PEX). Our expert plumbers at Chivalry Plumbing, Heating & Cooling can inspect the plumbing system in your West Islip, NY, and offer practical pipe replacement solutions to keep your family comfortable and safe. Call us today for a consultation.

Contact us at (516) 402-3200 or request service online today.

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They are great. Very knowledgeable and came exactly on time. Friendly and professional. I recommend them to anyone

Mario Bianchi

Via Google

Chivalry Plumbing, Heating & Cooling has a strong reputation for professionalism and quality work. Their team is known for being responsive, knowledgeable, and committed to doing things the right way. Definitely a company you can trust for plumbing and HVAC needs.

Dan Dowdy

Via Google

The winter of 2025-2026 was pretty brutal, with temps in single digits on some days. I had shut off our first floor baseboard heating due to a leak somewhere in the water pipe system. However the old Levitt house we live in have the pipes embedded into the concrete slab (no basement) so finding the leak was especially challenging. Our HVAC system plus the Dyson Heating unit DID NOT provide enough heat during the cold nights. In March we finally called several plumbing contractors to see how the leak can be detected and repaired. Only Chivalry offered using thermal imaging gun to try to narrow where the leak might be. Eric and Rich came out to perform the scan and identified two possible leak locations. The first potential leak site was in the kitchen. They were able to limit removing just a single 18×18-inch tile to access the pipe, but this location showed no leak. The second location, near the back door, required cutting through laminate flooring, and that is where they found the leaking pipe. Replacing the leaking pipe section was fairly standard. But the hardest part was finding the leak. We are grateful for Eric and Rich's detective work and the repair done to restore our baseboard heating. Now we can look forward to a warm winter next year. PS. Its up to the homeowner to repair the surface AFTER the digging, which I was able to do myself. Luckily, I kept some tiles and floorboards.

Jorge Leeao

Via Google

I’ve been meaning to write this for a while. Back in Fall 2025, Chivalry Plumbing installed our new boiler and removed the old one, and the whole experience was excellent from start to finish. Will, Anthony, and Eric were fantastic to work with. They were professional, respectful of our home, and incredibly clean and neat throughout the entire process. What really stood out was how efficiently they worked. They completed a full boiler installation and removal in just one day, and the setup they put in is top notch. We couldn’t be happier with the quality of the work. I highly recommend Chivalry Plumbing to anyone looking for reliable, skilled, and courteous service.

Donald Bellino

Via Google

I had a serious gas leak in ny 1923 house in Elmont. Being that others on the job have used this company, I figured I would give them a try. They sent out David in a timely manner being that the main was turned off by the Regs. David was informative and patient with my cost concerns and product placement with sheet rock being cut away. I can say that he did his honest best and gave me 2 quotes which I could swing. There was a payment plan available on there website if I wanted that route. I feel that this company has excellent customer service. They chose wisely with David and Anthony that partnered him on the large job that was done in a day. I recommend this company and ask for these 2 men as they are the best when I was seriously overwhelmed.

Kit Kat (Kit Kat)

Via Google

Straight forward and efficient.

CEW

Via Google