Gas, Heating & Compliance Work
Gas pressure testing & certificates, gas meter restoration, plumbing violations correction, and complete boiler & heating system installations — all handled safely and professionally.
See DetailsProudly Based in Lynbrook — Serving the Communities We Live In NSJR Inc. is proudly based in Lynbrook, and we take pride in serving the same Nassau County communities we live in every day.
Every service includes an upfront quote, licensed technicians, and a satisfaction guarantee.
Gas pressure testing & certificates, gas meter restoration, plumbing violations correction, and complete boiler & heating system installations — all handled safely and professionally.
See DetailsBurst pipes, pinhole leaks, or corroded lines — we diagnose precisely and fix with lasting, code-compliant materials.
See DetailsPlumbing disasters don't wait. We arrive in 60 minutes or less — nights, weekends, holidays — no extra charges.
See DetailsInstallation, repair, and energy-efficient tankless upgrades. Never wake up to a cold shower again.
See DetailsCamera inspection, trenchless repair, and full replacement — done cleanly without destroying your yard.
See DetailsRunning toilets, leaky faucets, broken fixtures — quick clean repairs that save water and stop the frustration.
See DetailsFrom your first call to a fully fixed problem — we make the experience smooth and stress-free.
Tell us what's happening. We'll ask a few quick questions and schedule your visit — often same day.
Our tech arrives, inspects the issue, and gives you a clear upfront price. You approve before any work starts.
We complete the repair cleanly and efficiently. Everything's covered by our 1-year labor warranty.
You see the full cost before we start. No surprise invoices.
Call before noon — we'll usually get there today.
For new service only
Every repair is covered. If it fails, we come back free.
Background-checked, uniformed, and fully licensed.
Water-safe products and efficient techniques throughout.
"NSJR Inc. Plumbing has been fast for months. The tech arrived within the hour, found a root intrusion, and cleared it completely. Best plumber experience I've ever had. Will use again."
"Called at 2am with a burst pipe. They were at my door in 40 minutes. Saved my hardwood floors from serious damage. Professional, fast, and the price was completely fair."
"Had a new tankless water heater installed. They explained everything, matched the exact quote, and the work was immaculate. Cut our energy bill noticeably. Highly recommend."
Free estimates · No call-out fees · Satisfaction guaranteed