On-demand heat for Grey Highlands' snowbelt winters.
Markdale sits in Ontario's Georgian Bay snowbelt, where winter lows average -12.1°C and lake-effect snow adds up fast. Enbridge Gas serves the town core, and we'll help you find a trusted local dealer who knows the gas line work, the venting, and what's actually installable on your street.
Every Project Starts From One of These Five Situations
Reliable heat without splitting a single log of maple.
Markdale sits in the Beaver Valley area of Grey Highlands, in Ontario's Georgian Bay snowbelt, where lake-effect systems off the bay pile on top of a climate zone 6A winter that already averages around -12.1°C at its coldest. At 424 metres of elevation, the town gets a longer, harder heating season than most of southern Ontario sees—closer in feel to Sudbury than to the lakeside towns an hour south. That's a season that rewards heat you can turn on with a switch, not one you have to build up from a cold firebox.
Enbridge Gas serves the built-up core of Markdale, which means most homes in town can run a direct-vent gas fireplace or insert without touching propane. Wood still has deep roots here—sugar maple, red oak, white ash, and yellow birch are all cut and split locally, and the dense hardwood supply across central and eastern Ontario keeps firewood affordable—but wood appliances typically need a WETT inspection for insurance and must meet CSA B365 installation rules, plus some Grey Highlands-area municipalities require certified appliances in new construction. Gas skips most of that friction: no WETT inspection, no chimney to sweep, just a licensed gasfitter and a permit through the municipal building department.

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Frequently Asked Questions
How much does a gas fireplace installation cost in Markdale?
A gas fireplace or insert installation in Markdale typically runs $6,000 to $15,000 CAD. An insert dropping into an existing masonry firebox with a gas line already nearby—common in older Markdale farmhouses built around a wood-burning hearth—lands toward the low end. A new built-in unit for an addition, or a home without existing venting that needs a fresh gas line run from the meter plus new sidewall or roof venting, pushes toward the top of that range. Your dealer's quote should fold in the TSSA-licensed gasfitter work as part of the total, not as a separate line item you have to chase down.
Can I convert my existing wood fireplace to gas?
Yes, and it's a common upgrade for older Grey Highlands homes with a masonry fireplace originally built to burn sugar maple or white ash. A gas insert usually slides into the existing firebox with a stainless liner run through the current chimney, and because gas appliances don't need the WETT inspection that wood systems require for insurance, converting can actually simplify your policy renewal. Expect the conversion itself to land around $6,000-$9,500 CAD depending on how far the gas line has to run from your meter to the firebox.
Is natural gas service available throughout Markdale?
Enbridge Gas runs mains through the built-up part of Markdale, so most in-town addresses can tie in without issue. Properties out toward Beaver Valley or the more rural stretches of Grey Highlands beyond the service area are a different story—those homes typically run on propane with a tank set on the property instead. Either fuel works in the same fireplace or insert models a local dealer carries; it's really a question of which gas line reaches your address, and your dealer can confirm that before you commit to a model.
Will a gas fireplace still work if the power goes out?
Most direct-vent gas fireplaces keep working through a power outage, which matters in a snowbelt town where ice and heavy lake-effect snow off Georgian Bay periodically take down lines for a day or more. Units with intermittent pilot ignition run on a battery backup that kicks in automatically, while some models, including certain Valor fireplaces, generate their own current off the pilot's thermocouple and skip the battery step entirely. Ask your dealer which ignition system is on any model you're considering—in a Markdale winter, that's a real functional difference, not a footnote.
What's the difference between a gas fireplace, insert, and stove?
A gas fireplace is a built-in unit framed into a wall, the usual choice for new construction or a full renovation. A gas insert fits into an existing masonry firebox, which is the more common retrofit in Markdale's older homes that started out burning maple or oak. A gas stove is freestanding on a hearth pad, a similar footprint to a wood stove but running off a gas line or a propane tank instead of split cordwood. For most existing Markdale houses with a fireplace already built in, an insert is the least disruptive option.
Do I need a permit to install a gas fireplace in Markdale?
Yes. You'll need a permit through the municipal building department covering Markdale and the rest of Grey Highlands, and the gas line work itself has to be done by a TSSA-licensed gasfitter under Ontario's gas installation code. Most local dealers who install here handle both the permit application and the final inspection as part of the job, so you're not coordinating the building department and a separate gas contractor on your own.
Vented vs. vent-free gas fireplaces—what should I know for this area?
Direct-vent units pull combustion air from outside and exhaust it back outside through sealed venting, and they're the standard, code-compliant choice for daily use in a climate zone 6A winter like Markdale's. Vent-free units burn into the room air and come with strict room-sizing limits. Given how tightly built and well-insulated most newer Grey Highlands homes are, a response to the region's long, cold winters, most local dealers steer homeowners toward direct-vent so you're not adding combustion byproducts to an already sealed-up house.
How often does a gas fireplace need to be serviced in Markdale?
Plan on an annual check, ideally in late summer or early fall before the first cold snap rather than mid-winter, when technicians are booked solid with ski-season traffic from nearby Blue Mountain. A TSSA-licensed technician checks the burner, pilot assembly, gas connections, and venting, and cleans the glass. It's a lighter job than a wood chimney sweep, but skipping it on a fireplace running daily through a Markdale winter is how a pilot or ignition problem shows up on the coldest night of the year.
Gas vs. wood—which makes more sense for a Markdale home?
Wood still makes sense for plenty of Markdale households—sugar maple, red oak, white ash, and yellow birch are all locally available given the dense hardwood supply across central and eastern Ontario, and a wood stove keeps working without electricity during a snowbelt outage. Gas wins on convenience: no splitting, no stacking, no WETT inspection to schedule for insurance, and no chimney sweep. Some homeowners split the difference, running gas as the daily fireplace in the main living space and keeping a certified wood stove elsewhere in the house as backup for extended winter outages.
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.
Are new gas fireplaces really better than old ones?
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.
Does a gas fireplace work when the power is out?
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.
Nearby Dealers
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