Looking for cost of a gas fireplace installation in San Antonio, TX? Call FireplaceInstallation Services for a contact a provider — no obligation. Licensed, insured certified fireplace pros serve San Antonio and the surrounding area, and you'll get straight answers on timing and what affects the price.

Last updated: September 24, 2026

What affects the price

Fireplace pricing depends on your specific setup. If you already have a gas line or a chimney in place, the work is much simpler and cheaper. Installing from scratch requires more labor, including framing, venting, and finishing work with stone or tile. The type of unit—whether it is gas, wood, or electric—also changes the budget significantly. Larger units or custom hearth designs naturally add to the cost compared to basic inserts. We can discuss your project details and get exact pricing confirmed free on the call.

About this service

The cost of a gas fireplace installation depends on how far your gas line is from the chosen wall. We evaluate your current utility setup to minimize extra piping work. This service provides a low-maintenance heating solution for your living room or bedroom. Exact pricing confirmed free on the call.

Summer might seem unusual for fireplace work, but it is actually the most efficient time to renovate. Contractors are often less busy, meaning you get more attention and faster installation times. By tackling this project now, you skip the waitlists that pop up once the temperature drops. You will be fully prepared well before the first frost arrives.

Frequently asked in San Antonio

What's the average cost to install a fireplace in San Antonio?

Can I install a fireplace myself in San Antonio?

How do you install a fireplace?

Installation typically involves preparing the opening, installing the firebox, connecting gas lines or chimney systems, and ensuring proper ventilation and sealing. The process is complex and requires specialized knowledge to meet safety standards. Pros handle all these intricate steps carefully.

How much does it cost to install a gas fireplace in San Antonio?

Do fireplaces need to be professionally installed?

What is the 2 + 10 rule for fireplaces in San Antonio?

The 2+10 rule generally refers to chimney height clearances to combustible materials, ensuring safety. Specifically, the chimney must extend at least two feet higher than any part of the building within ten feet. Local pros are well-versed in these critical safety guidelines for San Antonio.

Also serving nearby: New Braunfels · Austin · Round Rock · Georgetown · Killeen

All cities in Texas →

More on this: NFPA heating safety — heating equipment fire data.

Service area details

1,495,295residents

2,997per sq mile

8ZIP codes served

Serving all of San Antonio — population 1,495,295; about 2,997 residents per square mile across 498.9 sq mi. ZIP codes covered include 78201, 78202, 78203, 78204, 78205, 78206, 78207, 78208.

Neighborhoods served in San Antonio: King William, Southtown, Alamo Heights, Stone Oak, The Pearl — and every surrounding area.