Instant heat, even when the Texas grid isn't.

Most Celina installations run $3,500 to $9,500 depending on the unit and how much gas line and venting work is involved. A direct-vent gas insert dropped into an existing masonry fireplace with a gas line already stubbed in sits at the lower end. A new built-in gas fireplace for a remodel or a room addition—with framing, direct-vent piping through an exterior wall, and a new gas line run from the meter—lands in the middle to upper range. Homes on propane that need a new tank set will run higher. A local dealer will size the job and give you a firm number after walking the space.

Yes, and it's a common project in Celina's older homes near downtown and in the established neighborhoods off Preston Road, many of which were originally built with a traditional wood-burning firebox. A gas log set or a sealed gas insert can go into that existing masonry opening, usually reusing the chimney as the vent path with a liner. Conversions typically run $2,500 to $7,000 depending on whether it's a vented log set or a full high-efficiency insert, and whether new gas piping needs to be run to the fireplace location.

It depends on where you are. Celina has grown quickly over the past decade, and most of the newer master-planned developments inside city limits are built with natural gas lines already in place. If you're further out in unincorporated Collin County or on a larger acreage lot that hasn't been annexed, propane from a local supplier is the standard alternative, using either a buried or above-ground tank. Nearly every gas fireplace model on the market can be configured for either fuel—your installer sets the correct orifice and regulator for whichever you have.

Most will, which matters here more than the mild average winter would suggest—Celina sits in Oncor Electric Delivery territory, and North Texas saw multi-day rolling outages during Winter Storm Uri in 2021. Gas fireplaces with IPI (intermittent pilot ignition) include a battery backup, typically AA batteries built into the unit, that keeps the igniter working when the power drops. Valor's lineup takes it a step further: the pilot's thermocouple generates its own electricity, so there's no battery to remember or replace. For a home that might lose power during the next Arctic outbreak, that distinction is worth asking about when you talk to a local dealer.

A gas fireplace is a fully built-in unit framed into a wall—the standard choice in Celina's newer construction and additions. A gas insert is built to slide into an existing masonry firebox, sealing it up and using the chimney as a vent path, which is the right call for older homes with a wood-burning fireplace already in place. A gas stove is a freestanding cast-iron or steel unit that sits on the floor on its own hearth pad, useful in a room without any existing fireplace opening. Most Celina homeowners with an existing masonry fireplace go with an insert; new-build owners typically go with a built-in unit.

Yes—new gas fireplace installations require a building permit through the City of Celina, plus a mechanical or gas permit for the line work, and unincorporated county parcels go through Collin County instead. The gas piping itself has to be run or modified by a licensed gas-fitter. Reputable local hearth dealers handle the permitting and inspection scheduling as part of the installation, which is one of the real advantages of going through a dealer instead of a handyman install.

Yes—Texas permits vent-free (unvented) gas fireplaces, and they show up fairly often in Celina as secondary units in bedrooms or bonus rooms where running a vent isn't practical. They burn fuel directly into the room without exhausting outside, so sizing to the room's square footage and having an oxygen depletion sensor are non-negotiable for safety. Direct-vent units, which draw combustion air from outside and exhaust it back outside through a sealed pipe, remain the more common and more universally recommended choice for a primary living space, since they don't add any moisture or combustion byproducts to the indoor air. A local dealer can walk through both options for your specific room.

Plan on an annual inspection, typically before the first cool front hits in October or November. A technician checks the burner, pilot assembly, venting, and gas connections, and cleans the glass and interior—a much lighter lift than chimney sweeping for a wood-burning unit, but still important, since a dirty burner or degraded gasket is the most common cause of a fireplace that won't light reliably on the first cold night of the year. Local gas appliance technicians in the Celina and McKinney area typically charge $150 to $250 for the visit.

Given how mild Celina's winters run—a 33°F average low and a fairly light winter heating season overall—either can make sense, and the right call often comes down to what you want the fireplace to do. Gas delivers real, room-warming BTU output and can double as backup heat during a grid outage, which matters in Oncor and TNMP territory after events like Winter Storm Uri. Electric fireplaces, which run off the same residential rate structure (around 13.8 cents per kWh through Oncor or Denton County Electric Cooperative depending on your address), install in an afternoon with no venting or gas line at all, and work well for supplemental ambiance in a bedroom, office, or apartment where a gas line isn't practical. For a primary living space where you want genuine heat on the rare hard freeze, gas is usually the better long-term investment.

An insert does two things: it seals the chimney completely, so you stop losing air you already paid to heat, and it radiates warmth into the room through the firebox and glass. Most add a heat-exchange fan that pulls cool room air underneath, wraps it around the hot firebox, and pushes it back out warm. Your home is more efficient before you've even lit the first fire.

Fireplaces are like icebergs—bigger behind the wall than in front of it. Replacement means removing the surrounding tile or stone (the finish material laps onto the fireplace face), pulling the old unit, setting the new one in the same enclosure, and re-finishing the wall. A hearth professional can determine what's behind your wall without demolition during an in-home preview.

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.

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.