Cost of a gas fireplace installation

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

Last updated: September 24, 2026

Local housing snapshot: Spokane, WA

Population: about 229,000
Median year homes were built: 1961
Homes built before 1980: 69%
Owner-occupied homes: 58%

Older homes can mean different materials, wiring, venting or permit needs. Mention your home's age when you contact a provider.

Source: U.S. Census Bureau, American Community Survey 2019–2023 5-year estimates.

What affects the price

When you start planning a fireplace installation, the final bill depends on a few major factors. Choosing between a simple electric unit, a gas insert, or a full wood-burning masonry build creates the biggest difference in cost. You also have to consider the existing setup of your home; running new gas lines or venting through a roof will naturally add labor hours compared to a straightforward swap. Finishing materials like custom stonework or mantel pieces also shift the total.

About this service

The total cost of a gas fireplace installation covers the unit itself, the labor for gas line connections, and the necessary venting to the exterior. If you have an existing masonry fireplace, an insert is often the most cost-effective way to upgrade. We will look at your gas pressure and venting path to give you a clear picture.

Most people do not think about fireplaces in the summer, which makes it the best time for a stress-free installation. You will likely find more convenient appointment times and faster project turnaround. It is the perfect window to handle masonry or venting work while the weather is dry and clear, keeping the process clean and efficient for your home.

Frequently asked in Spokane

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

The cost to install a fireplace in Spokane depends on several factors. Things like the type of fireplace you choose, whether it requires new venting, and if any structural modifications are needed will affect the price. A concrete quote from a licensed installer is the best way to know for sure.

Can I install a fireplace myself in Spokane?

How do you install a fireplace in Spokane?

The process for installing a fireplace in Spokane involves careful planning and execution. It typically includes framing the opening, installing the firebox, running gas or vent lines, and finishing the surround. A licensed installer will assess your home's specific needs in Spokane.

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

The cost to install a gas fireplace in Spokane can vary based on the model and installation complexity. Factors include the need for gas line extensions and the type of venting required. You'll get a precise quote when you speak with a local pro about your Spokane home.

Do fireplaces need to be professionally installed in Spokane?

What is the 2+10 rule for fireplaces in Spokane?

The 2+10 rule refers to chimney clearances, ensuring a minimum of 2 feet of chimney height above the highest point of the house within 10 feet. This helps with proper draft and smoke dispersion. Local Spokane installers are well-versed in these safety regulations.

Also serving nearby: Spokane Valley · Yakima · Bellevue · Renton · Kirkland

All cities in Washington →

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

Service area details

229,447residents

3,336per sq mile

8ZIP codes served

Serving all of Spokane — population 229,447; about 3,336 residents per square mile across 68.8 sq mi. ZIP codes covered include 99201, 99202, 99203, 99204, 99205, 99206, 99207, 99208.

Neighborhoods served in Spokane: Browne's Addition, South Hill, North Spokane, West Spokane, East Spokane — and every surrounding area.