The best way to bring an underused wood-burning fireplace back to life in a Westchester home is usually a vented gas log set: a decorative burner and hand-painted refractory logs installed in your existing firebox, venting through the chimney you already have. In Scarsdale, Rye, Bronxville, Bedford and Chappaqua, where so many houses were built around a real masonry hearth, a well-chosen set keeps the architecture and the look of a wood fire while removing the hauling, the smoke and the ash.
This guide covers what Westchester homeowners actually ask us: whether their chimney qualifies, what the town will want to see, how to handle propane on properties without a gas main, and which sets look right in a traditional limestone or paneled surround.
Key Takeaways
- Vented gas logs go into a working, wood-rated fireplace and use the existing chimney. The damper stays open whenever the logs are burning.
- A chimney inspection comes first. Many older Westchester flues need cleaning or liner repair before gas goes in.
- Look for a burner certified to ANSI Z21.60 when your building department expects a listed appliance, and confirm with your installer before ordering.
- Northern Westchester estates without natural gas can run propane sets, which need a regulated supply hard piped from outside.
- Sizing depends on four measurements: front width, rear width, depth and height of the firebox.
Why Are Westchester Homeowners Converting Wood Fireplaces to Gas Logs?
Most Westchester fireplaces we see are original to the house and beautifully detailed, but they are used a handful of times a year because a wood fire takes planning. Gas logs answer that directly: the fire is on with a wall switch or remote, it goes off when you leave the room, and there is no wood to store against the garage or ash to carry out across a finished floor.
The appeal is strongest in the older housing stock. A 1920s Tudor in Bronxville, a center hall colonial in Scarsdale or a stone farmhouse in Bedford was designed with the hearth as the focal point of the living room. A vented log set keeps that original firebox, surround and mantel exactly as they are. Nothing is framed in or covered over, which matters to owners who chose the house for its period character.
A gas log set is also a lighter project than a sealed direct vent insert. An insert replaces the open fire with a glass-fronted box and a new liner; a log set preserves the open hearth. If heat output is your priority, an insert is the stronger choice, and our guide on vented vs. vent-free gas logs, sizing and ignition walks through that tradeoff.
Does My Chimney Qualify for Vented Gas Logs?
Your fireplace qualifies if it is a working, wood-rated fireplace with a sound flue that meets the burner manufacturer's minimum size and chimney height. Vented decorative logs are designed for solid-fuel fireplaces only, and the combustion products leave through the chimney, so the chimney has to be in good working order.
Before anything is ordered, have the chimney cleaned and inspected by a qualified chimney professional. In homes built in the 1920s and 1930s, it is common to find cracked clay tile liners, missing mortar joints or a damper that no longer seals or opens fully. Those repairs belong at the start of the project, not after the gas line is in.
Manufacturer requirements are specific. The Real Fyre G46 burner, for example, calls for a chimney of at least 15 feet from hearth to top, and its installation manual lists minimum firebox dimensions for each size. Hargrove's large stacked sets call for a minimum free chimney opening of 8 inches in diameter, or 50 square inches. Your installer should check your fireplace against the manual for the exact set you choose.
The damper clamp is not optional
Every vented set relies on an open flue. Burners certified to ANSI Z21.60 ship with a damper clamp that holds a permanent minimum opening, and the damper must be fully open whenever the logs are burning. Glass fireplace doors must also be fully open during operation, and a fire screen is required. Once a decorative gas log set is installed, wood should never be burned in that fireplace again.
What Will My Westchester Town or Village Require?
Plan on a licensed plumber running the gas line, and on a permit and inspection through your village or town building department where it requires one. Westchester is a patchwork of villages and towns, and Scarsdale, Rye, Bronxville, Bedford and New Castle each run their own building departments, so the paperwork is local.
One question worth raising early is certification. Some burners are design certified as vented decorative appliances; the Real Fyre G46 is certified to ANSI Z21.60 and CSA 2.26, and Hargrove's R-series see-through burners carry a listing on Hargrove's spec sheet. Others, including several of Hargrove's large high-output stacked burners, are listed by the manufacturer as not certified. Those sets are popular for their size and drama, but your installer should confirm your building department will accept them before you order.
Vent-free logs, which exhaust into the room rather than up the chimney, are not permitted in New York City residences. Outside the city, rules and installer policies vary, and in a home that already has a working chimney there is rarely a reason to choose unvented logs. We recommend vented sets for Westchester fireplaces and suggest confirming any local requirement with your installer.
Homeowners also ask whether New York's All-Electric Buildings Act affects them. That law is aimed at new construction, not at existing homes adding gas logs to an existing fireplace. If you are planning a new build or a major gut renovation, ask your architect how it applies to your project.
Natural Gas or Propane for Northern Westchester Properties?
In the southern half of the county, most homes in towns like Scarsdale, Bronxville and Rye have a natural gas service, and a new branch line to the fireplace is a routine job for a licensed plumber. Gas log burners typically need a 1/2 inch supply for shorter runs, and Hargrove calls for 3/4 inch beyond 30 feet on its see-through system.
Farther north, in Bedford, Pound Ridge and North Salem, many properties are not on a gas main and rely on propane for the kitchen or generator. Most of the sets we carry are offered in propane versions. The supply must be regulated, located outside and hard piped into the fireplace, and Hargrove requires an automatic pilot system on propane sets. Tell us your fuel at the start, because it changes which burner and valve we specify.
How Do I Choose the Right Log Set for a Traditional Westchester Fireplace?
Start with your firebox measurements, then choose the flame style and controls that suit how you will use the room. Measure front width, rear width, depth and height; our step-by-step guide on how to measure a fireplace opening shows exactly where to take each number. Then consider these four directions, all of which we carry in the Gas Log Sets collection.
For the grand living room fireplace: Hargrove stacked large sets
Wide, deep fireboxes in older estates can make a standard set look lost. The Hargrove 30 Inch Stacked Large Vented Log Set (30SNDS2B8) pairs a large ember bed burner with an elevated main burner for a tall, layered fire, in Kodiak Char, Kodiak Split or Kodiak Timbers logs. It runs on a high-capacity millivolt pilot with a wall switch, so it needs no household power and keeps working through an outage. With the valve, it calls for a firebox at least 36 inches wide at the front and back.
For an even fuller fire, the Hargrove 30 Inch Mountain Timber Large Vented Log Set (30SNES2B3) uses the oversized Ember Supreme burner, rated at 200,000 BTU on Hargrove's spec sheet, under gnarled, hand-painted Mountain Timber logs. Both of these burners are listed by Hargrove as not certified, so they are the sets where local approval should be confirmed first.
For a certified burner and classic oak: Real Fyre G46
The Real Fyre Charred American Oak Log Set with G46 Burner is our usual recommendation when a listed appliance matters. The G46 is certified to ANSI Z21.60 and CSA 2.26, with the pilot, igniter and regulator tucked inside the burner frame, and the charred oak logs have the burned-through centers of a fire that has been going for hours. The 30 inch burner is rated at 65,000 BTU, and the set is available in natural gas or propane with a variable remote or electronic ignition.
For a see-through or corner fireplace
Two-sided fireplaces between a living room and library, or a three-sided hearth in a renovated great room, need a set that looks finished from every angle. The Hargrove 30 Inch See Through Vented Log Set (30RNST1F5) uses twin ember burners under a see-through grate, with a variable flame remote and a choice of twelve log styles. The 30 inch set needs at least 34 inches of front width and 22 inches of depth.
To compare every style and size side by side, browse the full Hargrove Gas Logs collection.
What Does a Gas Log Installation Look Like From Start to Finish?
- Chimney inspection and cleaning by a qualified chimney professional, with any liner or damper repairs completed.
- Measurements and set selection, matching the burner's minimum firebox dimensions and your fuel type.
- Permit through your village or town building department where required.
- Gas line run by a licensed plumber, with an accessible shutoff outside the firebox.
- Burner, media and logs set to the manufacturer's placement diagram, damper clamp installed, and every joint leak tested.
- Inspection and walkthrough, including how to light, adjust and shut down the set safely.
Expect the logs to darken slightly after the first few burns. That is normal carbon on refractory logs and part of what makes them read as real wood.
Frequently Asked Questions
Can I install gas logs in any Westchester fireplace?
Only in a working, wood-rated fireplace with a sound chimney that meets the manufacturer's minimum firebox size and flue requirements. Have the chimney inspected before choosing a set.
Do vented gas logs heat the room?
They provide some radiant warmth near the hearth, but because the damper stays open, most of the heat goes up the chimney. If you want a fireplace that meaningfully heats the room, a sealed direct vent insert is the better choice.
Will gas logs work during a power outage?
Sets with a standing millivolt pilot and wall switch, such as the Hargrove 30SNDS2B8, run without household power. Electronic ignition systems depend on batteries or power, so check the specific valve.
Can I still burn wood after installing gas logs?
No. Once a decorative gas log set is installed, wood must not be burned in that fireplace.
Is propane an option if my house has no gas service?
Yes. Most sets are offered in propane, with a regulated supply located outside and hard piped to the fireplace. Hargrove requires an automatic pilot on its propane sets.
Plan Your Fireplace With Us
If you have a beautiful fireplace in Scarsdale, Rye, Bronxville, Bedford or Chappaqua that rarely gets lit, we would be glad to help you choose the right set. Send us your firebox measurements and a photo of the opening, book a free consultation at nycfireplaces.com, visit our Maspeth showroom, or call 718-326-4328 to talk it through with our team.