Last updated: September 24, 2026
What affects the price
When estimating a gas fireplace project, several variables shift the final number. The type of unit—whether you choose a direct vent, vent-free, or an insert—plays a big role. You also have to account for the labor required to run new gas lines or update venting through your walls and roof. Customizing the surround, including stone, tile, or a new mantel, adds to the material costs. If you are converting an existing wood-burning fireplace, the complexity of the chimney liner installation will impact the total. Exact pricing confirmed free on the call.
Summer is the smartest time to plan a new fireplace installation or replacement. Because contractors are not dealing with the winter rush, you often have more flexibility with scheduling appointments. It is the perfect opportunity to renovate your fireplace surround or upgrade to a more efficient model while you aren't reliant on it for daily heat.
Frequently asked in Thousand Oaks
What's the process for installing a gas fireplace insert?
How much does it cost to install a gas fireplace insert in Thousand Oaks?
What are the benefits of a gas insert for my fireplace?
Can I get a gas fireplace service near me in Thousand Oaks?
What is a direct vent gas fireplace?
When is emergency gas fireplace service needed?
What type of gas insert is best for my fireplace?
Also serving nearby: Simi Valley · Oxnard · San Buenaventura Ventura · Santa Monica · Santa Clarita
More on this: CSIA gas appliance guidance — venting and inspection.
Service area details
Serving all of Thousand Oaks — population 123,463; about 2,234 residents per square mile across 55.3 sq mi. ZIP codes covered include 91358, 91360, 91362.
Neighborhoods served in Thousand Oaks: Westlake Village, Agoura Hills, Calabasas, Oak Park, Bell Canyon — and every surrounding area.
Areas we serve
Browse by state, then city.
