Find your fireplace in Fairfax County, Virginia.

For most Fairfax County homes, it comes down to gas or electric. Gas is the dominant choice where Washington Gas service is already run to the house—instant heat, no chimney maintenance, and a look that fits everything from a Vienna colonial to a Tysons condo. Electric fireplaces are the go-to for townhomes, high-rises, and anywhere venting a gas line or chimney isn't practical—plug-in or simple 120V hardwire units work in bedrooms, basements, and apartments across the county. Wood stoves are uncommon here; a small number of homeowners keep an original masonry fireplace burning occasionally with oak or hickory, but new wood stove installations are rare given typical lot sizes and HOA restrictions. Pellet stoves are rarer still, even with regional brands like Energex and Greene Team available from suppliers just outside the county.

Usually, yes. Fairfax County Land Development Services requires a building permit for gas fireplace and insert installations, and gas line work also needs a licensed gas-fitter and a separate mechanical permit. Converting an existing wood-burning masonry fireplace to a gas insert typically requires both a building permit and confirmation that the flue liner meets current code. Electric fireplaces generally don't need a permit for plug-in units, but built-in electric units that require new wiring or a dedicated circuit do need an electrical permit. Most local hearth retailers handle the permit filing as part of the installation, so homeowners usually don't have to deal with Land Development Services directly.

Fairfax County doesn't have the mandatory or voluntary wood-burning curtailment programs you'd see in a wood-heavy air basin—it's an attainment area with no listed air quality burn restrictions. That said, the practical restrictions here are more about zoning and community rules: many Fairfax HOAs and condo associations prohibit new exterior chimneys, flue modifications, or wood storage, and there's no local Forest Service or public-land permit office for cutting firewood within the county. Homeowners with an existing wood-burning fireplace can generally keep using it as-is; it's new wood stove installations that run into practical and covenant-based limits.

Yes—most Fairfax County hearth retailers carry both gas and electric lines, since those are the two fuels that actually fit the county's housing stock, from single-family colonials to Tysons high-rises. Dealers who also work on older masonry wood fireplaces typically frame that as insert-conversion work rather than new wood stove sales. If you're deciding between a gas insert for an existing fireplace opening and a wall-mount electric unit for a room with no chimney access, a multi-fuel dealer can walk you through both options and what your specific opening or wall will actually support.

This is common across Fairfax County's older neighborhoods in places like Vienna, Annandale, and Falls Church-adjacent communities—many colonials built decades ago still have the original brick fireplace and flue. A chimney sweep can inspect the flue liner and masonry condition, which matters most if it's been years since the last use. From there, many homeowners either keep burning occasionally with local hardwoods like oak or hickory, or convert the opening to a gas insert or log set tied into existing Washington Gas service—a popular option since it eliminates chimney maintenance while keeping the original fireplace opening.

Gas fireplace, insert, or stove: roughly $4,500–$11,000 depending on whether existing gas line service and a usable flue are already in place, or new venting and gas-fitter work is required. Electric fireplace: $200–$3,000 for the unit itself, plus $0 for simple plug-in installs up to $800–$1,200 in labor for a built-in unit that needs a new circuit. Wood insert conversion of an existing masonry fireplace: $4,500–$8,000, mostly liner and insert cost since the chimney structure already exists. New wood stove installation is rare enough in Fairfax County that most retailers won't quote it without an in-home visit first. See the county + fuel pages above for retailer-specific pricing.

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.

Match the fuel to your life, not the other way around. Wood: lowest fuel cost and total power-outage independence, but you're hauling and stacking. Gas: press a button, set a thermostat, no maintenance to speak of. Pellet: wood economics with automatic feeding, in exchange for weekly cleaning and a need for electricity. Electric: plugs in anywhere with honest supplemental heat. Nobody regrets the fuel that fits how they actually live.

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.

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.