Jaco Plumbing & Heating
Company Overview
At Jaco Plumbing, Heating & HVAC, we deliver skilled water system services for both houses and commercial properties. We handle everything from maintenance and problem-solving to complete overhauls. We are dedicated to serving the northern coast of Long Island, the county, and Westchester County, providing reliable, qualified, and professional service.
At Jaco Plumbing, Heating & HVAC, we take pride in creating long-lasting connections with property owners throughout Long Island, the county, and Westchester County. For close to four decades, we have been the reliable choice for trustworthy plumbing, temperature control, and cooling services—supporting some families for four generations. Interestingly, we still care for a number of properties from our initial year in business, even as ownership has changed. Our long-term focus to excellent service, honest work, and client support has made us a trusted provider in the region for over 35 years.
Business Services
- Plumbing inspection
Business Location & Hours
| Mon: | Open 24 hours |
| Tue: | Open 24 hours |
| Wed: | Open 24 hours |
| Thu: | Open 24 hours |
| Fri: | Open 24 hours |
| Sat: | Open 24 hours |
| Sun: | Open 24 hours |
Recommended Customer Reviews
Sharon T.Jaco has saved us thousands of dollars by not opening up a bathroom wall unnecessarily. They researched and fixed the issue by adding a tiny part. They are friendly, conscientious, and such a pleasure to work with. So knowledgeable. Our only mistake was not letting them install our indirect water tank - Petro Oil ended up installing and did a terrible job.
Port washington and the surrounding North Shote Communities are lucky to have such an honest and reliable plumbing company! Great company and great customer service. Thanks Jaco!
Anthony and Cody are very responsive, compassionate during emergencies, honest, reliable and anyone I have referred them to have said the same. We are so lucky to have honest service providers like them in this town that don't price gouge.
Claude H.Our tankless hot water heater was suddenly producing only warm water. After I contacted the manufacturer support and ran through a few easy diagnostic tests, guided by the tech over the phone, it was determined I needed a cleaning procedure and replacement of a $100 servo valve. Jaco Plumbing was extremely responsive and attentive to getting this resolved in a timely manner and with great communication during the entire process. As a result, I saved thousands of dollars as I did not need to replace the system as was proposed by another certified plumber. Thanl you JACO!















