Real ambiance, zero venting, right here in Mequon.

A basic plug-in electric insert or wall-mount unit typically runs $200 to $800 installed, since it needs nothing more than an existing outlet and a mounting bracket. Built-in electric fireplaces that require new framing, a recessed niche, or a dedicated 120V or 240V circuit run higher—usually $1,500 to $3,500 once an electrician and finish carpentry are involved. Converting an existing masonry fireplace to an electric insert sits in between, often $800 to $2,000 depending on the insert size and whether the surround needs rework. A local dealer will give you a firm number after seeing the space.

At the We Energies residential rate of about $0.1923 per kWh, a typical 1,500-watt electric fireplace running full heat costs roughly 29 cents an hour, or about $7 for a full 24-hour day of continuous use. Most Mequon homeowners run theirs a few hours a night for ambiance and supplemental heat in one room rather than around the clock, which keeps the monthly cost closer to $10 to $25 depending on how often it's used. Flame-only mode with the heater off draws a fraction of that.

They use similar heating elements, so the energy cost is comparable, but an electric fireplace is built for permanent placement—mounted on a wall, recessed into a niche, or set into an existing masonry opening—with a realistic flame display and finished trim that a portable space heater doesn't offer. For a Mequon family room or primary bedroom where you want the fireplace to look like a permanent fixture rather than an appliance, the electric fireplace is the better long-term investment. A portable space heater still makes sense for a one-season need, like heating a garage workshop.

Plug-in units that use a standard 120V outlet generally don't require a permit—you can mount and plug one in yourself. Built-in units that need a new dedicated circuit, however, require an electrical permit through the City of Mequon Building Inspection Department, and the circuit work should be done by a licensed electrician. Most local hearth dealers coordinate this as part of the installation, pulling the permit and scheduling the inspection so you don't have to manage a separate contractor.

Yes, and it's one of the more common projects local dealers see in Mequon's older housing stock along the lakefront and in the township's original farmhouse neighborhoods. An electric insert slides into the existing masonry firebox opening, and because it doesn't need venting, the old flue can simply be capped rather than relined. Most conversions run $800 to $2,000 depending on insert size and whether a surround or mantel refresh is part of the job—far less than a gas insert conversion, since there's no gas line or venting to install.

Gas delivers more real heat output and can offset a furnace on the coldest Ozaukee County nights, which matters given the area's long, demanding heating season and 17°F average winter low—but it requires a gas line, venting, and a higher install cost. Electric costs less to install, needs no venting or fuel line, and can go virtually anywhere with an outlet, but it produces less heat and isn't meant to replace your furnace on a sub-zero night. Many Mequon homeowners choose electric for secondary rooms—bedrooms, basements, home offices—and reserve gas for the main living space where real supplemental heat matters most.

A typical 1,500-watt electric fireplace puts out around 5,000 BTUs, which is enough to noticeably warm a well-insulated room of 300 to 400 square feet—comfortable as supplemental heat, but not a replacement for your furnace when outdoor temperatures drop into the single digits, which happens regularly in Mequon most winters. Think of it as taking the chill off a home office or finished lower level rather than heating the whole house. For colder, larger spaces, a gas insert or a properly sized furnace zone is the more realistic primary heat source.

Wall-mount units hang like a flat-screen TV and work well in newer Mequon homes with open floor plans. Built-in or recessed models install into a framed wall cavity for a more custom, seamless look. Inserts are sized to slide into an existing masonry firebox, which suits many of the township's older homes. Freestanding electric stoves and mantel packages need no wall modification at all and can be moved if you relocate. A local dealer can walk you through which style fits your specific room and existing fireplace opening, if you have one.

No—unlike a wood stove or a gas fireplace with battery-backed ignition, an electric fireplace runs entirely on household current and will shut off the moment the power does. That's worth factoring in if you're weighing electric against gas for a home where winter storm outages are a real concern in Ozaukee County. Some homeowners pair an electric unit for everyday ambiance in one room with a gas or wood-burning appliance elsewhere in the house as a backup heat source.

Yes—with an asterisk. Fireplaces are hot and TVs don't like heat. Either put a mantel between them to deflect rising warmth, or choose a fireplace with heat-management technology that creates a cool zone on the wall above—the wall stays around 125 degrees, barely warm, while the room still gets full heat. If you like clean lines and don't want a mantel, heat management is the answer.

With the heater on, a typical unit draws about 1,500 watts—at average electric rates that's roughly 20 cents an hour. Run the flame effect alone and it costs pennies; the flames are LED-driven and use about as much power as a light bulb. There's no pilot light, no fuel delivery, and essentially no maintenance.

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.

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.