Gas Burner Installation

The burner is the heart of a gas hearth, and it is the one component where a wrong choice can't be tuned away later. Prime Chimney Experts installs the burner system as a sized, fuel-matched assembly: a burner pan or tube rated in BTU to the volume of your firebox, fed through the correct orifice for your gas, and laid out beneath a ceramic log set whose every piece sits on the manufacturer's placement diagram. Get those three right and the fire is tall, even, and clean for the life of the set; get any one wrong and no amount of adjustment fixes it. We treat the burner the way the engineering deserves, in every market we serve.

Sizing comes first and it is unforgiving. A burner rated above the firebox it sits in throws flame against the back and sides, scorching the panels and soot-blacking the logs; one rated below it looks thin and starved. We measure the firebox depth, width, and height and match the burner's BTU input to it — not to the biggest set on the shelf. How this differs from vented gas logs installation: that service is chosen for the look of the flame and turns on whether your chimney can carry the exhaust; this one turns on whether the burner hardware is correctly sized and built for your firebox and fuel, chimney or not.

Fuel is the second hard fact, and it is where most botched installs hide. Natural gas and liquid propane are not interchangeable: LP runs at roughly three times the manifold pressure and needs a far smaller orifice to meter it, so an NG burner fired on propane over-gasses, sooting and roaring, while an LP burner on natural gas starves to a weak blue flame. We confirm your fuel at the meter or tank, fit or drill the burner to the correct orifice for it, and set the air shutter to match — the conversion is a parts change, not a knob turn, and we never guess it.

Then comes the layout, which is the craftsmanship the homeowner actually sees. We bed the burner properly — vermiculite or silica sand under a pan burner to diffuse the gas across the whole pan — and we set each ceramic log exactly to the manufacturer's diagram. Log placement is the whole game: a single log a half-inch out of position makes the flame impinge on it, and an impinging flame quenches, soots, and streaks the firebox black within a season. We dress the set with the right ember and glowing-coal media so the bed glows like a real coal fire, not a row of lit pipes.

Finally we commission the burner as hardware. We confirm flame travels the full burner length and lifts off every port evenly, check that no flame strikes a log, verify the air shutter gives a crisp flame with no soot tip, and run an ambient CO check while it burns. We connect to whatever valve and ignition you already have so the set lights reliably, but we don't sell those here — if your valve is failing or you want a new ignition or remote, that's its own job. What we hand you on this visit is a correctly built fire: sized, fueled, and laid out right.

Buy two identical log sets and the boxes are the same; what makes one a showroom flame and the other a sooty disappointment is entirely the sizing, the orifice, and the placement behind it. That is the part that can't be bought off a shelf, and it is exactly the part we do not shortcut.