Cost of gas fireplace insert installed

Looking for cost of gas fireplace insert installed in San Francisco, CA? Call GasFireplaceInsert Pros for a contact a provider — no obligation. Licensed, insured certified gas fireplace pros serve San Francisco 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

When you call to discuss a gas fireplace installation, several factors will shape the final number. The biggest variables include whether you are installing a new unit in a blank wall, replacing an existing fireplace, or needing extensive gas line and venting work to bring the space up to code. Choosing between a simple insert or a custom-built hearth with masonry or stone finishes also impacts labor time. Exact pricing confirmed free on the call.

About this service

When budgeting for an installed gas fireplace insert, consider the cost of the unit itself plus the labor for gas piping, venting, and finishing work. Simple installations are less expensive, while units requiring extensive retrofitting will cost more. Exact pricing confirmed free on the call.

Many homeowners ignore their fireplace during the summer, but this is actually the best time to schedule an installation. Since demand is lower, you will likely find more flexibility in scheduling crews. You can get the project finished and out of the way, ensuring your home is ready to go the moment the first chilly breeze arrives.

Frequently asked in San Francisco

What's the average cost of a gas fireplace insert?

Can you put a gas fireplace insert in an existing fireplace?

Yes, that's exactly what gas fireplace inserts are designed for. They are made to fit into your current fireplace opening, whether it's a masonry fireplace or a pre-fabricated metal firebox. This typically makes the installation process simpler and more cost-effective than building a new fireplace. The pros can assess your existing setup for suitability.

What are the disadvantages of a gas fireplace?

Some people miss the authentic crackling sound and aroma of a real wood fire. Gas fireplaces also require a gas line and electricity for certain features, which means they won't work during a power outage. While they offer quick heat, it's often convection-based rather than radiant heat. However, the convenience is a major advantage for many San Francisco residents.

What is the best gas fireplace insert for 2026?

What are the disadvantages of a gas fireplace insert?

Compared to wood-burning fireplaces, gas inserts don't offer the same sensory experience, lacking the crackling sounds and natural wood scent. You'll also need a gas line and electricity for some functions, which can be an issue during power outages. While efficient, they still require venting, which can lead to some heat loss. Discussing these with a specialist is recommended.

What is the lifespan of a gas fireplace?

With proper maintenance, a gas fireplace insert can last for many years, often a decade or more. Regular professional inspections and cleaning are crucial for optimal performance and safety. Components like ignitors or burners can be serviced or replaced by qualified technicians. Ask the pros about recommended service intervals for your specific unit.

Also serving nearby: Daly City · Richmond · San Mateo · Berkeley · Oakland

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

Service area details

808,988residents

17,323per sq mile

8ZIP codes served

Serving all of San Francisco — population 808,988; about 17,323 residents per square mile across 46.7 sq mi. ZIP codes covered include 94102, 94103, 94104, 94105, 94107, 94108, 94109, 94110.

Neighborhoods served in San Francisco: Pacific Heights, North Beach, Mission District, Richmond District, Sunset District — and every surrounding area.