Gas heat is the exception here, not the rule.

Only in patches. Énergir's mains network extends through parts of the south shore corridor near Montréal, and Richelieu sits at the edge of that service area rather than being fully built out—some streets have a gas meter, others are nowhere near a main. Before you plan around a gas fireplace, it's worth having a dealer or Énergir confirm what's actually running past your lot; if there's no main nearby, propane is the fallback and changes the install scope.

Budget $6,000 to $15,000 CAD installed. The low end covers a direct-vent insert dropping into an existing masonry firebox on a street Énergir already serves. The high end reflects what's more typical here given gas's limited reach—a new propane tank set, a longer buried gas line run from the tank to the house, and full venting through an exterior wall, since most Richelieu homes weren't built with gas piping already in place.

Yes, through propane. It's the more common route in Richelieu given how limited Énergir's coverage is here—a dealer sets an above-ground or buried propane tank on your property and pipes it to the appliance, so you get the same instant on-off flame and glass-front look without waiting on a mains extension that may never reach your street.

It comes down to what was actually available when these homes were built. Hydro-Québec's residential rate, around $0.078 per kWh, is cheap enough that baseboard and electric-forced-air heating became the default, and the sugar maple, yellow birch, and red oak in Montérégie's woodlots made wood a natural supplement or backup. Gas mains never reached most of the town, so it never became the everyday choice the way it did in cities with a gas utility running down every block.

You'll need a building permit through Richelieu's municipal building department, and the installation itself follows the CSA B365 code that governs gas and solid-fuel hearth appliances in Canada. If you're running new propane line or a tank, that work needs a licensed gas fitter regardless of how small the appliance is—most local dealers who work in Richelieu package the permit and the gas-fitter sign-off into the quote.

Direct-vent units, which pull outside air for combustion and exhaust it back outside, are the standard choice for a home that relies on its heat through a long Montérégie winter. Given how many hours a day a fireplace gets used here across several cold months, most local dealers steer homeowners toward direct-vent for the better efficiency and because it doesn't add combustion moisture and byproducts to indoor air over a full season of daily use.

Plan on an annual check, ideally in September before the first real cold snap rather than mid-winter. A technician checks the burner, pilot assembly, and gas connections—propane fittings especially, since a slow leak there is a genuine safety issue—and cleans the glass. It's a lighter job than a wood chimney sweep, typically $150 to $250, but skipping it on a unit that's your daily heat source through a Montérégie winter is how a pilot failure shows up on the coldest night.

Often, yes, which is worth planning around in a region that remembers what an extended outage looks like—Montérégie was one of the hardest-hit areas in the 1998 ice storm, with parts of the region without power for weeks. Units with intermittent pilot ignition run on battery backup that kicks in automatically; a few models skip the battery entirely and self-generate current at the pilot. Since most Richelieu homes lean on Hydro-Québec electricity for primary heat, a gas or propane fireplace with reliable battery backup is one of the few heat sources in the house that keeps working when the grid doesn't.

Electric heat is what most Richelieu homes already run on, and at roughly $0.078 per kWh it's cheap enough that an electric fireplace or insert ($500-$1,600 CAD installed) is often the lowest-friction upgrade for ambiance alone. Wood, split from local sugar maple, yellow birch, or red oak, is the traditional backup that keeps working with no power and no gas main at all. Gas sits in a narrower lane here—it's a strong option if your street already has an Énergir meter or you're fine with a propane tank, but it's genuinely the less common of the three, and worth confirming availability on your exact address before you commit to it.

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.

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.

Two ways, and they're both big. Looks: modern gas fireplaces are realistic enough that it's hard to believe they aren't burning wood. Cost: old units burn a standing pilot year-round (roughly $200 a year), while new ones use pilot-on-demand ignition and modern burners. Add remote controls and thermostat operation, and the day-to-day experience isn't close.

Yes—modern gas fireplaces have a battery backup for the ignition system that lasts for weeks, so no power equals no problem. Your furnace can't say that: no electricity, no blower, no heat. It's one of the most common reasons families add a fireplace, and worth confirming on any model you're considering.