Looking for cost of a gas fireplace insert in Fontana, CA? Call GasFireplaceInsert Solutions for a contact a provider — no obligation. Licensed, insured certified gas fireplace pros serve Fontana 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 are looking at gas fireplaces, the final cost depends on several moving parts. It starts with whether you are installing a brand new unit or upgrading an existing masonry hearth. You will need to consider the complexity of the gas line installation, the venting requirements, and any custom stonework or finish carpentry needed to make it look right in your living room. Size and heat output also play a role, as larger units for bigger spaces naturally require more materials. Exact pricing confirmed free on the call.

About this service

The cost of a gas fireplace insert is determined by the model's efficiency rating, the size of the unit needed for your hearth, and the complexity of the venting path. Labor costs vary based on whether a gas line is already present or needs to be installed. We review your fireplace to provide an accurate estimate. Exact pricing confirmed free on the call.

During the summer, most people choose to keep their fireplaces off, but it is actually a smart time to handle maintenance. Scheduling a quick inspection or cleaning now ensures your unit is ready to go the moment the first cold front hits. You avoid the peak seasonal rush and keep your system running smoothly for years.

Frequently asked in Fontana

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

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

What are the disadvantages of a gas fireplace?

While convenient, gas fireplaces don't produce the same crackling ambiance as wood fires. Some people also prefer the radiant heat of a wood fire. However, the ease of use and consistent heat are major advantages for many Fontana residents. We can discuss these trade-offs.

What is the best gas fireplace insert for Fontana homes?

The 'best' insert depends on your home's heating needs and aesthetic preferences. Consider factors like BTU output, efficiency ratings, and design styles. The specialists who come to your home can help you select the ideal unit for your Fontana residence. Call us for advice.

What are the disadvantages of a gas fireplace insert?

What is the lifespan of a gas fireplace?

Also serving nearby: Rialto · Rancho Cucamonga · Jurupa Valley · Ontario · San Bernardino

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

Service area details

215,465residents

4,978per sq mile

5ZIP codes served

Serving all of Fontana — population 215,465; about 4,978 residents per square mile across 43.3 sq mi. ZIP codes covered include 92331, 92334, 92335, 92336, 92337.

Neighborhoods served in Fontana: North Fontana, South Fontana, Old Fontana, Center City, West End — and every surrounding area.