Reliable Gas Heat for Lake Stevens Homes.
Instant, consistent warmth for the damp Puget Sound winters around Lake Stevens—matched with a trusted local dealer who can size and install it right.
Every Project Starts From One of These Five Situations
Comfortable heat, no wood stacking required.
Lake Stevens sits at 248 feet in the lowlands northeast of Everett, in a marine climate zone (4C) where winter lows average a relatively mild 35°F. It's not the bitter cold of the Cascades or the northern plains—but with 4,824 heating degree days and months of gray, drizzly weather from November through March, homes here still need dependable heat that doesn't depend on someone tending a fire every evening.
Puget Sound Energy provides both electric and natural gas service across much of Snohomish County, including most of Lake Stevens proper, which makes gas fireplace installation straightforward for homes already on the PSE gas network. Outside the service footprint—in some of the more rural areas around the lake and toward Machias—propane is the standard alternative, delivered and tanked by regional suppliers. Either way, a gas fireplace or insert gives Lake Stevens homeowners instant zone heat that pairs well with a heat pump on the coldest, wettest nights, plus the option to keep running during the winter windstorms that periodically knock out power in this part of Snohomish County.

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Frequently Asked Questions
How much does a gas fireplace installation cost in Lake Stevens?
Most gas fireplace installations in Lake Stevens run somewhere between $4,000 and $10,000, depending on the unit, the venting path, and whether new gas line work is required. A direct-vent insert dropped into an existing masonry fireplace with a gas line already nearby tends to land on the lower end. A new built-in gas fireplace for a remodel or addition—with framing, venting through an exterior wall, and a fresh gas line run from the meter—sits toward the higher end. Homes relying on propane instead of PSE natural gas may see added cost if a new tank needs to be set. A local dealer will give you a firm number after walking the space.
Can I convert my existing wood-burning fireplace to gas?
Yes, and it's one of the more common upgrades local hearth dealers handle in older Lake Stevens neighborhoods with existing masonry fireplaces. A gas insert slides into the firebox and vents through the existing chimney using a stainless liner, so you keep the look of your fireplace but gain real, consistent heat output and lose the ash and creosote upkeep. Cost typically runs $4,500 to $9,000 depending on the insert and whether the chimney needs relining work. Homes already on PSE natural gas service usually come in on the lower end since there's no propane tank or long gas line run to account for.
Do I need natural gas, or can I run a fireplace on propane?
Either works, and which one makes sense mostly comes down to where in Lake Stevens you live. Puget Sound Energy serves natural gas throughout most of the incorporated city, so if you already have a gas water heater or range, adding a fireplace is usually a simple tap into the existing line. In pockets outside the PSE gas footprint—some of the rural areas ringing the lake—propane is the standard fallback, either from an existing tank or a new one set by a regional propane supplier. Most fireplace models can be configured for either fuel; your installer sets the correct orifice and regulator for whichever you have.
Will my gas fireplace still work if the power goes out?
Most modern gas fireplaces will, which matters in a place like Lake Stevens where winter windstorms off the Sound can knock out Puget Sound Energy's electric grid for hours or occasionally days. Units with intermittent pilot ignition (IPI) run off a small battery backup that kicks in automatically when line power drops, so the fireplace still lights on demand. Valor fireplaces take a different approach—their pilot assembly generates its own electricity through a thermocouple, so there's no battery to remember at all. If storm-driven outages are a real concern for your household, ask your local dealer which ignition system a given model uses before you buy.
What's the difference between a gas fireplace, gas insert, and gas stove?
A gas fireplace is a fully built-in unit framed into a wall, typically chosen for new construction or a remodel where there's no existing masonry firebox. A gas insert is sized to slide into an existing fireplace opening and uses the existing chimney as its venting path, which is the common route for Lake Stevens homes built in the 1980s and 90s with a wood-burning fireplace already in place. A gas stove is freestanding, sits on its own hearth pad, and doesn't require an existing fireplace opening at all—useful in a room with no chimney but a nearby exterior wall for direct venting. Your local dealer will steer you toward whichever fits your existing structure.
Do I need a permit to install a gas fireplace in Lake Stevens?
Yes. New gas fireplace installations require both a building permit and a gas piping permit, handled through the City of Lake Stevens Community & Economic Development Department for in-city addresses, or Snohomish County Planning and Development Services for properties outside city limits. The gas line portion has to be run or verified by a licensed gas fitter, which is part of why it's worth using an established hearth dealer—they coordinate the mechanical, gas, and inspection steps together rather than leaving you to schedule separate trades.
Should I get a vented or vent-free gas fireplace?
Vented (direct-vent) gas fireplaces pull combustion air from outside and exhaust it back outside through sealed pipe—they're the standard choice in Washington and what nearly every local dealer installs by default. Vent-free units burn directly into the room air and are allowed in Washington in limited circumstances, but many jurisdictions restrict where they can go, and they're a harder sell in a marine climate like Lake Stevens's where homes already run damp much of the year—adding combustion moisture indoors isn't ideal. For nearly every Lake Stevens installation, a direct-vent unit is the right call, and it's what you'll find stocked and warrantied by local dealers.
How often does a gas fireplace need to be serviced?
Plan on an annual inspection, ideally before the fall heating season starts. A technician checks the burner, pilot assembly, venting, and gas connections, and cleans the glass and interior—a much quicker job than a wood chimney sweep, but it matters just as much for safe operation. Local gas hearth service providers typically charge $150 to $250 for a standard annual visit, and it's worth having done even in a mild winter like Lake Stevens's, since the unit still runs on damp, humid days much of the year.
Should I get gas or stick with wood heat?
Wood is still viable here—douglas fir, red alder, and lodgepole pine are all common locally, and Forest Service cutting permits through the Mt. Baker-Snoqualmie National Forest run just $5 to $20 per cord during the May-to-October season. But wood heat means splitting, stacking, and tending a fire through a long, wet Puget Sound winter, and periodic wildfire-smoke air quality concerns in the region have pushed more homeowners toward cleaner-burning options. Gas offers instant, thermostat-controlled heat with none of the ash or chimney upkeep, and with PSE natural gas already run to most homes in Lake Stevens, it's usually the simpler retrofit. Households that value backup heat during outages and don't mind the labor still lean wood; everyone else tends to land on gas.
Why is my open fireplace making my house colder?
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.
What's the difference between an insert and a zero-clearance fireplace?
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.
Does a fireplace add value to my home?
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.
Can I install a fireplace myself?
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.
Nearby Dealers
Hearth shops serving Lake Stevens and the surrounding area.
Island Gas Piping & Installations, LLC
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