On-demand heat for nights that hit -23.9°C.
Hearst sits at 235 metres in the Cochrane Region, deep in Northern Ontario's boreal forest, where winter lows average -23.9°C. I'll match you with a trusted local dealer who knows the Enbridge Gas line work, the venting, and what's actually installable on your street.
Every Project Starts From One of These Five Situations
Heat that starts the moment you flip a switch.
Hearst sits deep in Northern Ontario's Cochrane Region, along Highway 11 near the height of land between the Great Lakes and James Bay watersheds, at 235 metres elevation. Winter lows here average -23.9°C, colder than Sudbury or Thunder Bay to the south, in the same range as a hard cold snap in Fort McMurray or Whitehorse. This is climate zone 7A, and the heating season here runs from October well into April. In a town built around a sawmill and ringed by boreal forest, homeowners want a heat source that starts the instant it gets cold and keeps working when a Northern Ontario storm knocks out power for hours.
Enbridge Gas actually serves Hearst's town core, which is not a given for a community this size and this far north—many towns of under 5,000 people this remote never see a gas main at all. That gives homeowners here a real choice: a gas fireplace or insert tied into the Enbridge line, or a propane setup for camps and properties along Highway 11 outside the serviced area. Either route skips splitting sugar maple or yellow birch and skips the annual chimney sweep—appealing in a town where firewood is genuinely abundant (Ontario Ministry of Natural Resources permits let a household cut up to 10 cubic metres free each year) but where not everyone wants to feed a stove through a six-month boreal winter.
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Frequently Asked Questions
How much does a gas fireplace installation cost in Hearst?
Installations typically run $6,000 to $15,000 CAD. Homes already on the Enbridge Gas main with an existing chimney chase for an insert land toward the lower end; new construction or a remodel that needs a fresh gas line run and through-wall or through-roof direct-vent piping—common in Hearst's newer builds on the edge of town—pushes toward the top. If your property sits outside Enbridge's service area and needs a propane tank set, budget extra on top of the install itself.
Is natural gas actually available in Hearst, or is this a propane town?
Enbridge Gas runs mains through the town core, which is genuinely useful for a community of under 5,000 people this far north—plenty of towns this size and this remote never see a gas main at all. Homes and camps out along Highway 11 or on rural routes outside the serviced area typically run propane instead, and most gas fireplace models a local dealer carries can be configured for either fuel, so the choice mostly comes down to your address.
Do I need a permit to install a gas fireplace in Hearst?
Yes. You'll pull a permit through the municipal building department, and the gas connection itself has to be done by a TSSA-licensed gas fitter—Ontario requires this regardless of who handles the carpentry around the unit. A local dealer who installs gas fireplaces in Hearst regularly usually coordinates both the building permit and the gas-fitter sign-off as part of the project rather than leaving you to manage two separate trades.
Will a gas fireplace keep working if the power goes out?
Most will, and that matters here—Hearst sees genuine winter storms that can knock out power for hours, often on the coldest nights. Units with intermittent pilot ignition run off a small battery backup that kicks in automatically. Some models, including several Valor lines, skip the battery altogether because the pilot's thermocouple generates its own current. Ask your dealer which ignition system is on any unit you're considering—in a town where -23.9°C nights aren't rare, it's worth confirming before you buy, not after the power drops.
What's the difference between a gas fireplace, insert, and stove for my Hearst home?
A gas fireplace is a built-in unit framed into a wall, the standard choice for new construction or a full renovation. A gas insert drops into an existing masonry firebox, which works well if your Hearst home already has a wood-burning fireplace you'd rather not keep splitting sugar maple or red oak for. A gas stove is freestanding on a hearth pad, similar footprint to a wood stove, but connected to the Enbridge Gas line or a propane tank instead of a woodpile. For most existing homes in town, an insert is the least disruptive of the three.
Should I get a direct-vent or vent-free gas fireplace?
Direct-vent units pull combustion air from outside and exhaust it back outside through sealed venting, and that's what most local dealers install as a matter of course. Vent-free units burn into the room and carry strict room-sizing limits under Ontario code. Given how many hours a Hearst household spends sealed indoors against a -23.9°C night, direct-vent is the safer and more common choice for a primary or daily-use fireplace here.
How often does a gas fireplace need to be serviced in Hearst?
Plan on an annual check, ideally in September before the first hard frost rather than mid-winter when service techs covering the Cochrane Region are booked solid. A technician checks the burner, pilot assembly, gas connections, and venting, and cleans the glass. Expect roughly $150-$250 CAD for a standard visit—a lighter lift than a wood chimney sweep, but skipping it on a unit running daily through a heating season that stretches from October into April is how an ignition problem shows up on the coldest night of the year.
Gas or wood—which makes more sense for a Hearst home?
Wood has real advantages here: sugar maple, yellow birch, and white ash are plentiful, and Ontario Ministry of Natural Resources permits let a household cut up to 10 cubic metres—about four cords—free every year in the Northern Boreal and Managed Forest zones around town. Wood also keeps working without electricity during an outage. Gas wins on convenience—it starts at the flip of a switch, and with the right ignition system it keeps running through most power interruptions too. A lot of Hearst households end up doing both: gas in the main living space, a wood stove or insert elsewhere in the house as backup.
Can I convert my existing wood fireplace to gas?
Yes, and it's a common project in older Hearst homes built with a wood-burning fireplace as standard. A gas insert typically slides into the existing firebox with a stainless liner run through the current chimney, generally landing between $6,000 and $11,000 CAD depending on whether you're tied into the Enbridge Gas main or running on propane. It's a straightforward way to keep the look of the existing hearth without the annual cost of buying or cutting cordwood.
Can a gas fireplace run on a thermostat?
Most modern gas fireplaces can—turn it on and off from the couch with a remote, or set a room temperature and let the fireplace hold the comfort zone for you. If low maintenance matters to your family, this is the feature set that makes gas the convenience pick over wood and pellet.
Why do fireplace quotes vary so much?
Because a fireplace is an iceberg—there's more behind the wall than in front of it. A low quote often covers only the unit; the full scope includes vent pipe, gas line or electrical, framing, and the tile or stone that has to come off and go back on. Make every bidder price the whole job. If a dealer can't speak to the full scope with confidence, that's your signal to keep looking.
What does it take to replace an existing fireplace?
Fireplaces are like icebergs—bigger behind the wall than in front of it. Replacement means removing the surrounding tile or stone (the finish material laps onto the fireplace face), pulling the old unit, setting the new one in the same enclosure, and re-finishing the wall. A hearth professional can determine what's behind your wall without demolition during an in-home preview.
Why is my open fireplace making my house colder?
Open fireplaces suck—literally. As the fire burns, it consumes air your furnace already paid to heat and pulls it out through the chimney, so the house is actually colder after the fire goes out than before you lit it. An insert fixes this: it seals the chimney, puts fixed glass across the front, and turns that hole in your house into a real heat source.
Nearby Dealers
Hearth shops serving Hearst and the surrounding area.
Natural Gas Service in Hearst
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Enbridge Gas
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