Gas insert in fireplace — St. Petersburg, FL

Last updated: September 24, 2026

What affects the price

The final price for your gas fireplace installation depends on several moving parts. It starts with the unit itself—whether you choose a basic insert or a high-end designer model with custom stone work. We also look at your existing venting setup; if we need to run new lines or modify your chimney, labor costs will increase. Gas line access and electrical requirements are other variables that shift the total investment. We can provide exact pricing confirmed free on the call.

About this service

This refers to the finished installation of an insert within an existing fireplace opening. Once installed, these units require periodic maintenance to clean the logs and inspect the vent connections. If you have an insert already in place, we help with burner adjustments or pilot light issues to keep the heat output steady. Costs for these services fluctuate based on how easily the technician can access the unit components. Exact pricing confirmed free on the call.

Fall is when we see the most interest. As the air gets crisp, many homeowners realize they want a cozy focal point for the holidays. If you are planning to have a fireplace ready for Thanksgiving or winter guests, reach out early to secure an installation window before the busy season hits.

Frequently asked in St. Petersburg

Also serving nearby: Clearwater · Tampa · Lakeland · Plantation · North Port

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More on this: CSIA gas appliance guidance — venting and inspection.

Service area details

Serving all of St. Petersburg — population 263,553; about 4,264 residents per square mile across 61.8 sq mi.

Neighborhoods served in St. Petersburg: Downtown St. Petersburg, Old Northeast, Crescent Lake, Tyrone, South Pasadena, Gulfport — and every surrounding area.