Gas Inserts in Lexington, KY
Browse gas inserts from top brands, compare features, and get an instant estimate—all in one place.
Browse Our Gas Inserts
56 models
Gas Inserts from Barnhill Chimney
A gas insert transforms your existing open fireplace into an efficient heating source. Inserts slide into your current firebox and use your existing chimney with a new liner, giving you real flames and serious heat without the drafts and energy loss of an open hearth.
Gas inserts are one of the most popular upgrades we install at Barnhill Chimney. Homeowners love the instant-on convenience, the dramatic improvement in heating efficiency, and the fact that they eliminate the creosote and smoke smell associated with open wood burning.
Our Lexington showroom features several gas inserts you can see in person, and as a local dealer for Kozy Heat, Fireplace Xtrordinair, Majestic, and Lopi, we can order the right insert for nearly any fireplace. We handle the complete process—from measuring your firebox to installing the liner and connecting the gas line—so your upgrade is seamless.
Each gas insert for sale below includes an instant estimate, so you can see what your fireplace conversion costs, installation included, before you ever pick up the phone.
Visit Our Showroom
See gas inserts in action at our Lexington showroom. Our team will help you find the perfect model for your home.
824 Winchester Road, Lexington, KY
Mon–Fri 8AM–5PM · Closed Sat–Sun
(859) 219-8736Why Choose a Gas Insert?
Transform Your Fireplace
Turn a drafty open fireplace into an efficient heat source in one installation.
Up to 85% Efficient
Gas inserts convert most of their fuel into usable room heat, unlike open fireplaces.
Uses Existing Chimney
Installs into your current firebox and vents through your existing chimney structure.
Instant Ambiance
Realistic flames at the push of a button—no splitting wood or cleaning ashes.
Like What You See?
Schedule a visit to our Lexington showroom or give us a call. We’ll help you find the perfect ga inserts for your home.