Reliable gas heat for Lackawanna Valley winters.

Expect a range of roughly $4,000 to $9,500 for most Throop installs. On the low end, that's a direct-vent gas insert going into an existing masonry fireplace or old coal-stove flue that just needs a stainless liner and a nearby gas tap. On the higher end, you're looking at homes where the gas line has to be extended from the meter, or where a twin or rowhome's original chimney needs more extensive relining work before an insert can be certified. Local installers will size the job after seeing your existing chimney and gas service during an in-home visit.

Yes, and it's a common project in this part of Lackawanna County given how many Throop homes were originally heated with coal stoves vented through a masonry flue. A certified installer runs a stainless steel liner down the existing chimney, sized correctly for the new gas insert, and taps into your existing gas service. Because these flues were built for a different kind of fuel and draft pattern, having a licensed technician inspect the chimney's condition before installation matters more here than in newer construction.

Most of the borough is served by UGI Penn Natural Gas, so if your home already has gas appliances—a water heater or range—adding a fireplace is usually a simple tie-in. On the fringes of Throop and in some outlying parts of Lackawanna County where gas mains don't reach, propane from a regional supplier is the standard fallback, with either an existing tank or a new one installed alongside the fireplace. Either fuel works in the same fireplace models; your installer sets the orifice and regulator for whichever you have.

Most direct-vent gas fireplaces with IPI (intermittent pilot ignition) run on battery backup—typically a set of AA batteries built into the unit—so they'll still light and run the blower during a PPL Electric Utilities outage. Valor's lineup goes a step further: their pilot assembly generates its own electricity through the thermocouple, so there's no battery to remember at all. For Throop winters where an ice storm can knock out power for a day or more, that kind of self-powered ignition is worth asking your local dealer about directly.

A gas insert is built to drop into an existing masonry fireplace opening—the most common upgrade path for Throop's older twins and rowhomes that already have a hearth and chimney. A built-in gas fireplace is framed into a wall from scratch, which fits better in newer construction or a full remodel. A freestanding gas stove sits on the floor like a wood stove but runs on gas, which works well in a smaller room or a home without an existing fireplace opening at all. For most of the housing stock in this borough, an insert into the existing chimney is the least disruptive option.

Yes—new gas fireplace and insert installations require sign-off through Throop Borough's code enforcement office, along with a gas line permit if any new piping is being run. Reputable local installers pull these permits as part of the job and coordinate the gas-fitting with a licensed plumber, so you're not left managing multiple trades yourself. Given how many homes here still have original coal-era chimneys, an inspector will also want to confirm the liner and clearances meet current code before sign-off.

Vented (direct-vent) units pull combustion air from outside and exhaust it back outside through sealed venting, which is why they're the standard recommendation almost everywhere, including here. Vent-free units burn directly into the room and are legal in Pennsylvania under specific room-size and ventilation rules, but they release some combustion byproducts indoors. Given how many Throop homes are older twins and rowhomes with tighter floor plans and less air infiltration than newer construction, a direct-vent unit is generally the safer, more universally recommended choice—ask your local dealer to walk through both if you're weighing it.

Plan on an annual inspection, ideally before the heating season ramps up in the fall. A certified technician checks the burner, pilot assembly, venting, and gas connections, and cleans the glass and interior—a quick job compared to wood chimney sweeping, but just as important for safety. Local gas appliance service providers typically charge $150 to $250 for this visit, and it's worth doing every year given how much use a primary or supplemental gas fireplace gets across a 5,740-heating-degree-day winter.

Wood is genuinely part of this region's landscape—oak, hickory, maple, and cherry all grow around Lackawanna County—but wood-burning setups are uncommon inside Throop itself. The borough's lot sizes, shared walls in its twins and rowhomes, and the absence of any local cutting-permit system (there's no national forest or public timberland nearby) make cordwood a poor fit for most residents here. Pellet stoves face a similar gap: brands like Energex and Hamer Pellet Fuel are sold regionally, but bulk delivery and storage assume more space than most in-borough lots offer. Gas sidesteps all of that—no fuel storage, no ash, and a straightforward retrofit into the gas line and chimney most Throop homes already have.

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.

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.

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.

It's a visit where a hearth professional measures your space, confirms the model you picked actually works in your home, and walks the specs—framing, gas line, venting, finish work—before anything is ordered. Some details you just can't know until you see the house. Never make a down payment without one; it's the single most-skipped step that burns buyers.