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Massapequa, NY Plumbing Services

Chivalry Plumbing, Heating & Cooling has built a tradition of honorable service with our constant availability, professional manner, dependable repair work, and reliable installation service. Whatever your plumbing problem is, you can feel confident that our technicians will provide what you need. 

Plumbing issues are inherently stressful. They disrupt our lives and businesses, sometimes out of nowhere. People need to get their routines back to normal, and they need relief from the financial burdens that unexpected repair expenses can be. We’re available 24 hours a day, 7 days a week, with emergency service. We also offer payment plans and financing to help customers manage their costs. 

We work with issues both large and small, from commercial to residential. Chivalry Plumbing, Heating & Cooling is proud to have earned a nomination for the best plumbing service on Long Island. Our office is based in Massapequa, but our service area routinely extends to Seaford, Wantagh, and the surrounding communities. 

Call us at (516) 402-3200 to get emergency service and same-day scheduling. You can also use our online contact form to request an appointment.

Curious to Know What Others Are Saying?
Read about others' experiences with the knights of the plumbing realm. Don't miss the tales of valor and excellence in plumbing services!
Update - I had another issue with my oil burner on 10/24/26. Chivalry came out the same day, fixed the problem and had me up and running in no time. Super professional. Reasonable price. Excellent service

I’ve been having minor issues with my oil burner for a few weeks now so I called Chivalry on Monday 12/29. By 11:30 am Tuesday 12/30 they had a wonderful technician named Nick at my house. Nick was very professional, knowledgeable, honest, and did really nice job and clean work. I’d highly recommend Chivalry. From the initial phone call through the repair itself, this company was professional and made things really easy for me. Very reasonable rates as well. If you’re having heating or cooling problems, this is the company to call.
Evan Schantz
Via Google
This company and service team are fantastic! When I first spoke to Kaye, and Andy. I knew I was in great hands. Their professional manner and patience is invaluable. My home needed a new sewer line and I was stressed. I had previous plumbing service, and unfortunately was not satisfied. Kaye informed me that Joe would lead the service evaluation and it was excellent. Joe and Dan are terrific! They are both highly knowledgeable, professional and quite personable. I felt immediately reassured that the sewer line was the central problem. They devoted a lot of time explaining everything patiently, and clearly by using the camera device.
From the beginning of the job to the very end, each service person worked diligently and the job was finished in a reasonable amount of time. I greatly appreciate the dedication each service provider has to customer service and their work! If I could, I would give 10 stars. I will always recommend this company and the team and will continue using their services. This is truly the best plumbing service I have had, in the 22 years of owning my home in Nassau County. Special gratitude to Kaye, Andy, Joe and Dan! I highly recommend their service!
Paula
Via Google
Joe the plumber is h the best. Knows my house pipes and the business.
Priscilla Dujardin
Via Google
Joe was very knowledgeable and efficient in determining the pool heater size and electrical connection. He provided an estimate on site which we were happy with. We feel confident in his capabilities and that the work will be done in a highly satisfactory manner.

During the job, Joe organized the pool heater team, quickly followed by the electrician for hook up, then Joe performed the gas plumbing. The finished product looks and works great, and we couldn’t be happier over the excellent timing of the job!
Nina Yao
Via Google
Equipment inspection was excellent.
Arnie Delacruz
Via Google
Amazing job, professional, clean, tested ready to rip
Marine' Morgikian
Via Google
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    Residential and Commercial Plumbing in Long Island

    The plumbing needs of a home or business can vary greatly—but the good news is that Chivalry Plumbing, Heating & Cooling is equipped to handle it all. On the commercial side, we understand the challenges that come with large-scale systems, whether it’s the need for creative solutions in leak detection, managing high-volume water supply, or ensuring consistent and efficient plumbing throughout the building. For homeowners, we’re ready to tackle everything from a dripping faucet to complex sewer line issues.

    Plumbing issues can quickly lead to costly damage and discomfort if left unchecked. Early action helps prevent bigger problems down the line.

    Call us right away at (516) 402-3200 if you suspect a plumbing or cooling issue—we're here to help!

    Join Our Exemplary Team of Experts

    If you're a skilled and dedicated plumber looking for a rewarding career, we invite you to become a part of our exemplary team. Take the next step in your career by joining Chivalry Plumbing, Heating & Cooling.
    Apply Now
    Our team is more than just a group of experts; we are a highly trained and certified unit dedicated to providing a wide array of plumbing services. With a collective wealth of experience spanning several years, we have proudly earned the trust of our community, establishing ourselves as the go-to plumbing experts in Massapequa, NY, and the surrounding areas.

    Here to Help New York

    Chivalry Plumbing, Heating & Cooling is located in Massapequa, New York and serves other surrounding areas.
    1. Babylon, NY

    2. Baldwin, NY

    3. Dix Hills, NY

    4. East Rockaway, NY

    5. Garden City, NY

    6. Hicksville, NY

    7. Huntington, NY

    8. Lynbrook, NY

    9. Malverne, NY

    10. Melville, NY

    11. Mineola, NY

    12. Oceanside, NY

    13. Old Bethpage, NY

    14. Old Westbury, NY

    15. Rockville Centre, NY

    16. Syosset, NY

    17. Valley Stream, NY

    18. Westbury, NY

    19. Woodbury, NY