Reliable heat for Jackson Hole's harshest winters.

Because Jackson Hole runs almost entirely on propane rather than piped natural gas, installs here typically run $5,500 to $13,000. A direct-vent insert into an existing masonry fireplace with an existing propane tank in place sits at the lower end. A new built-in unit for a remodel or new construction—with framing, altitude-adjusted venting, and a new tank or line run to an existing tank—runs toward the higher end. Labor and material costs in the valley also run above the national average given Teton County's resort-market pricing, which local dealers factor into their estimates.

Yes, and it's a common project in older Jackson Hole cabins and log homes that were originally built around a wood-burning masonry fireplace. A propane insert typically uses your existing chimney as the venting path with a stainless liner, while a new propane line runs from your existing tank (or a new tank set outside). Expect $5,500 to $10,000 depending on the insert and how much line work is needed. The conversion keeps the look of your existing hearth while giving you instant heat during the long stretches of sub-zero weather that define a Jackson winter.

Propane is the standard in Jackson. There's no piped natural gas utility serving most of Teton County—Lower Valley Energy provides electricity, not gas—so nearly every gas fireplace, insert, or stove installed in town runs on propane from a tank rather than a municipal gas line. This isn't a downgrade: modern propane units perform identically to natural gas units in terms of heat output and appearance, they just require a tank (owned or leased from a local propane supplier) instead of a meter. Your local dealer will size the tank and regulator for the specific unit you choose.

Most modern propane fireplaces are built to run through outages. Units with IPI (intermittent pilot ignition) include a battery backup that kicks in automatically when the grid drops, so the fireplace lights on demand off the batteries. Valor units go a step further—the pilot's thermocouple generates its own electricity, so there's no battery to remember at all. That matters in Jackson: winter storms can close Teton Pass and knock out power for hours at elevation, and a propane fireplace that lights without grid power is real backup heat, not just ambiance.

A built-in gas fireplace is framed into a wall—the right call for new construction or a full remodel, which is common in Jackson Hole's newer log and timber-frame homes. A gas insert drops into an existing masonry firebox and uses the chimney you already have, which suits the town's older cabins with a wood fireplace already in place. A gas stove is a freestanding cabinet-style unit that sits on the floor, popular in smaller mountain homes and cabins where a full fireplace surround isn't practical. All three run on propane here rather than natural gas.

Yes—both a building permit and a mechanical/gas permit are required, handled through the Teton County Building Department for county properties or the Town of Jackson for in-town addresses. Propane tank placement also has its own setback rules relative to the house and property lines. Most established local dealers coordinate all of this—permitting, tank placement, and the propane supplier hookup—as part of the install, which is worth the premium in a market where snow load and setback rules get checked closely.

Vented direct-vent units are the strong recommendation for Jackson. Vent-free propane fireplaces are technically legal in Wyoming, but at 6,179 feet the thinner air changes combustion and oxygen-depletion sensor behavior, and manufacturers often require altitude-specific conversion kits or derate the unit's output. Direct-vent units draw combustion air from outside and exhaust to the outside regardless of elevation, which removes that variable entirely. For a home at Jackson's elevation, a properly vented unit is both the safer and more reliable choice.

Plan on an annual inspection, ideally in late summer before the first cold snap. A technician checks the burner, pilot assembly, regulator, and venting, and confirms the unit is still tuned correctly for propane and altitude—settings can drift over a season of heavy use. Annual service in the Jackson area typically runs $150 to $250, similar to national averages, though scheduling early matters here since technicians book up fast once temperatures drop and everyone in the valley wants their heat checked at once.

Wood is deeply practical here: lodgepole pine, aspen, and ponderosa pine are all available through Forest Service and BLM cutting permits from Bridger-Teton National Forest, Caribou-Targhee National Forest, or the BLM Idaho Falls District, often for $5 to $20 a cord. Wood also keeps working with zero utility dependence during a storm. Propane wins on convenience and cleanliness—no smoke, no ash, no wood stacking—and matters more during wildfire smoke events in late summer when air quality concerns make burning less appealing regardless of season. Many Jackson Hole homes run both: propane for daily use and quick heat, wood for backup and ambiance in a cabin or second living space.

An insert is a fireplace that slides into a pre-existing wood-burning fireplace—if you don't have one, there's nothing to insert it into. A zero-clearance fireplace is built into a framed wall, which makes it the answer for remodels and new construction. Simple test: existing masonry fireplace means insert; blank or framed wall means zero-clearance.

An insert does two things: it seals the chimney completely, so you stop losing air you already paid to heat, and it radiates warmth into the room through the firebox and glass. Most add a heat-exchange fan that pulls cool room air underneath, wraps it around the hot firebox, and pushes it back out warm. Your home is more efficient before you've even lit the first fire.

If you're putting a fire in your house on purpose, it's best to work with an expert. Unless you're genuinely experienced in framing, gas line, vent pipe, and the national code on clearances to combustibles, have a professional do it—and ideally the same company that sells you the fireplace, so warranty, service, and liability all live under one roof.

Yes—by creating a comfort zone. A furnace heats every square foot of the house just to warm the one room you're in; a gas fireplace on low burns roughly a sixth of the gas a typical furnace does. Set the furnace around 55–60 degrees as a baseline, then heat the rooms your family actually uses. Families who heat this way commonly save $20–$60 a month.