Meet The SCHEDULE 40 CREW.

Worker installing a metal rail on a rooftop covered in gravel, with yellow and red tools nearby.

Gas FitterS on the Roof, Not in the Office.

Born on rooftops and in mechanical rooms, not in a boardroom. East Hook Heating & Gas Ltd. is run by a gas fitter who’s been in the trade for over a decade — starting as a helper, grinding through trade school, and specializing in heavy gas and heating work. Our team are all gas license holders. Ranging from G3’s all the way up to G1’s. Fully loaded bases.

Today, we focus on serious gas piping and RTU work: Schedule 40 mains, branch lines, tie-ins, and code corrections for commercial sites and select residential by request. Every job is backed by full TSSA contractor licensing and insurance. We’re here to build gas systems that pass inspection the first time and stand up to real-world use. We still take care of our residential clients. Furnaces, water heaters & more.


Two people working on a plumbing issue in a small, narrow space behind a washing machine, with one person using a tool.

Built From the Same Trade, Not the Same Standards.

We all came up through the same HVAC companies, the same trade schools, and the same grind — long days on rooftops, watching work done properly right beside work that never should’ve passed inspection. When you see enough of both, you learn what the standard actually is, and how far the industry drifts from it.

We built East Hook Heating & Gas Ltd. around that standard.

No corner-cutting, no dollar-saving shortcuts, no “good enough.” Just clean, correctly sized, properly supported gas systems built to hold pressure and pass inspection without excuses. Appliance installs that deserve to be in the galleries.

And when others can’t solve it — or when you’re stuck with piping that was slapped together by whoever was cheapest — we’re the outfit that fixes it. Straighten it, size it, rebuild it, make it right.

That’s the work we do. The work most don’t.

WE BACK OUR WORK.

BUILT TO OUTLAST THE JOB

Commercial or residential — the standard doesn’t change. RTU mains, furnace drops, tankless feeds, or backyard gas lines… everything is built in proper materials, clean routing, correct support spacing, and sized the way the system actually needs. No “builder-grade shortcuts,” no guesswork.

WORK YOU CAN TRUST UNDER LOAD

Whether it’s a rooftop unit in January or a home furnace cycling every 8 minutes, the piping, the work behind it needs to be right. We build systems that hold pressure, stay aligned, drain correctly, and stay serviceable years down the line. Heavy-duty commercial practices applied to everyday residential installs.

SOLUTIONS FOR REAL PROBLEMS

Undersized lines, crooked routing, DIY furnace piping, tanks starved for gas, RTUs failing on cold mornings — we fix it. Residential, commercial, plaza, mechanical room, rooftop… if the piping was hacked together or left unfinished, we rebuild it so it actually functions the way it should’ve from day one.