Reliable heat for Centerville's coldest nights, at the flip of a switch.

Costs vary with the unit and the venting path, but most Centerville installations land between roughly $3,500 and $9,500. A direct-vent gas insert dropped into an existing masonry fireplace with a gas line already run to that wall sits toward the low end. A new built-in gas fireplace in a remodel—with framing, through-wall venting, and a fresh gas line from the meter—runs toward the middle to high end, especially if the fireplace isn't on an exterior wall. Homes on the edge of town without a nearby CenterPoint Energy line sometimes add propane tank costs on top. A local dealer can give you a firm number after seeing the space.

Yes, and it's a common project on the older lake-area homes around Centerville and Peltier Lakes. Even though very few Centerville homeowners burn wood as a real heat source anymore, plenty of houses built from the '70s through the '90s still have the original open masonry fireplace sitting mostly unused. A gas insert slides into that opening, runs a stainless liner up the existing chimney, and turns a fireplace that was mostly decorative into one that actually contributes heat. Expect $4,000 to $8,500 depending on the insert and whether new gas line work is needed.

Most of built-up Centerville is served by CenterPoint Energy's natural gas lines, and if your home already has a gas furnace or gas water heater, adding a fireplace is usually a straightforward tap into the existing line. Homes on the outer edges of Anoka County or on larger lake lots that were never connected to a gas main typically run on propane instead, with a tank installed on the property. Nearly every gas fireplace on the market today can be configured for either fuel—your installer just sets the correct orifice and regulator for whichever you have.

Most will, which matters here—ice storms and heavy lake-effect snow off Centerville and Peltier Lakes can knock out Xcel Energy service for hours at a stretch. Units with intermittent pilot ignition (IPI) run off small AA batteries as backup, so the fireplace lights and heats normally even with the power out; the only maintenance is keeping those batteries fresh. Valor's lineup skips batteries entirely—the pilot's thermocouple generates the small amount of electricity the unit needs to fire, so there's nothing to replace or forget. Either way, ask your dealer about the ignition system before you buy if outage backup matters to you.

A gas fireplace is a fully built-in unit framed into a wall—the right call for new construction or a remodel where you're building the space from scratch. A gas insert is sized to slide into an existing masonry fireplace opening, which is the more common project in Centerville's older homes around the lakes. A gas stove is a freestanding cabinet unit that sits on the floor and vents through a wall or ceiling, useful in a room without any existing fireplace or chimney. Most Centerville homeowners with an existing hearth end up choosing an insert.

Yes. New gas fireplace and insert installations require a building permit, and any new gas line work requires a licensed gas-fitter and a separate mechanical/gas permit—handled through the City of Centerville building department, which coordinates with Anoka County on inspections. Most established hearth dealers pull these permits as part of the installation and schedule the inspection, so you're not left tracking down paperwork yourself.

For a climate zone 6A house built to modern energy codes, vented direct-vent units are what most local dealers recommend, and it's what you'll see in the large majority of Centerville installations. Direct-vent fireplaces pull combustion air from outside and exhaust it back outside through a sealed pipe, which keeps combustion byproducts out of a tightly sealed, well-insulated home—a real consideration in a house facing such a heavy annual heating load. Vent-free units are technically legal in Minnesota with proper room sizing and an oxygen depletion sensor, but they release some moisture and combustion gases into the living space, which is a bigger deal in an airtight cold-climate house than in a leakier one.

Plan on an annual inspection, ideally in early fall before the heating season really kicks in around Centerville. A technician checks the burner, pilot assembly, venting, and gas connections, and cleans the glass and interior. It's a shorter visit than a wood chimney sweep, but skipping it is how you end up with a pilot that won't hold or a burner that's sooting up the glass mid-winter. Most local service providers charge in the $150-$250 range for a standard inspection.

Gas gives you real, sustained heat output—enough to take the edge off a room when it's 8°F outside and the furnace is straining—plus the visual of an actual flame. Electric fireplaces plug into a standard outlet, need no venting or gas line, and are the simpler retrofit, but they're realistically a supplemental or ambiance appliance rather than a serious heat source in this climate. With Xcel Energy's residential rate running close to 17 cents per kWh, running an electric unit as your main heat source would also get expensive fast. Most Centerville homeowners choosing between the two end up with gas for a primary living space and consider electric mainly for a bedroom, basement, or a spot where running a gas line isn't practical.

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.

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.

On average, a fireplace adds back to the home about the same amount you spent installing it. Add the monthly savings from heating the rooms you actually use instead of the whole house—often hundreds of dollars a year—and the value case is strong before you even count what a fire does for how your family uses the room.

For an average home—covering the fireplace, the vent pipe, and basic installation—a budget between $3,900 and $5,500 gives you a lot of options across wood, gas, and pellet. By the time you add finish work, gas line, and electrical, the average complete installation lands between $5,000 and $12,000 all-in. In a remodel or new build, a good rule is to put about 2.5% of the total project cost toward the fireplace.