Real gas heat for Glen Ellyn's long Chicago winters.

For DuPage County homes, a direct-vent gas fireplace or insert installation typically runs $4,000 to $9,000, with the low end covering an insert into an existing masonry firebox that already has gas nearby, and the high end covering new construction or remodels that need framing, venting, and a new gas line run from the meter. Homes far from an existing gas appliance sometimes see higher costs once the gas line extension is factored in. A local retailer will give you a firm number after seeing your chimney or wall cavity in person.

Yes, and in a town like Glen Ellyn with a lot of older housing stock, it's one of the most requested projects. New wood-burning installations aren't common here—most village lots and codes don't favor them—but converting an existing masonry firebox to a gas insert is straightforward and popular. The installer runs a liner through your existing chimney and taps into the home's gas line, which usually keeps the project in the $4,000 to $8,000 range depending on how far the gas line has to travel and whether the chimney needs relining.

Almost every Glen Ellyn address has natural gas service available, typically through Nicor Gas, so most installations simply tap into the home's existing gas line the same way a furnace or water heater does. Propane is rarely necessary here and is really only a fallback for the rare property that sits off the main gas distribution grid. Nearly every gas fireplace and insert sold locally can be configured for either fuel, so it's mainly a question of what's already running to your house.

Most modern gas fireplaces will. Units with IPI (intermittent pilot ignition) run on a small battery backup that kicks in automatically when ComEd power drops, so the fireplace still lights on demand—just remember to swap in fresh batteries occasionally. Valor's gas fireplaces skip batteries altogether: the pilot's thermocouple generates its own current, so the unit works during an outage indefinitely. For a DuPage County ice storm that knocks out power for a day or two, that distinction matters. Ask your local dealer which ignition system a given model uses.

A gas fireplace is a built-in unit installed into a framed wall opening—the right call for new construction or a full remodel. A gas insert slides into an existing masonry firebox and uses the chimney as its vent path, which is the more common project in Glen Ellyn's older homes. A gas stove is a freestanding cast-iron or steel unit that sits on the floor and vents through a wall or existing flue, often used in a room without a fireplace at all, like a finished basement. Most Glen Ellyn homeowners with an existing fireplace end up choosing an insert.

Yes—the Village of Glen Ellyn requires a building permit for new gas fireplace and insert installations, and any new gas line work needs to be done by a licensed gas-fitter and inspected. Most established hearth retailers handle the permit application and inspection scheduling as part of the installation, so you typically don't have to coordinate it yourself. This is one of the reasons it's worth working with an installer who does this regularly in DuPage County rather than a general handyman.

Vented (direct-vent) gas fireplaces draw combustion air from outside and exhaust it back outside through a sealed pipe—they're the standard choice and deliver real heat output. Vent-free units burn gas directly into the room without external venting; Illinois allows them, but they come with strict room-size and ventilation requirements, and they're a harder sell in Glen Ellyn's older, smaller-roomed housing stock where meeting those cubic-footage minimums can be tricky. Because of that, direct-vent units make up the large majority of installations in town—ask a local dealer to walk through both if you're weighing the tradeoff.

Plan on an annual inspection, ideally in early fall before the DuPage County heating season kicks in. A certified technician checks the burner, pilot assembly, venting, and any gas connections, and cleans the glass and interior. It's a lighter lift than chimney sweeping for a wood appliance, but skipping it is how pilot and ignition problems go unnoticed until the coldest week of January. Most local service providers charge in the $150-$250 range for a standard annual visit.

Gas delivers real, sustained heat output and can offset a furnace during the coldest stretches of a DuPage County winter, which matters given Glen Ellyn's long, demanding winter heating season. Electric fireplaces, running on Commonwealth Edison service at roughly 13.4 cents per kWh, install almost anywhere with just a standard outlet, cost far less upfront, and work well for ambiance or supplemental warmth in a condo, apartment, or room where venting isn't practical. For a primary living space that needs to carry real heating load, gas is usually the better fit here; for a bedroom, sunroom, or rental unit, electric is often the simpler answer.

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.

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.

If you're putting a fire in your house on purpose, it's best to work with an expert. Unless you're genuinely experienced in framing, gas line, vent pipe, and the national code on clearances to combustibles, have a professional do it—and ideally the same company that sells you the fireplace, so warranty, service, and liability all live under one roof.

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.