gas fireplace installation cost

How Much Does It Cost to Have a Gas Fireplace Installed

Nowadays, gas fireplaces have been popular because of their many benefits as well as their positive attributes. With a gas fireplace, you can enjoy the warmth and bright flames. It will not give you any annoyance of carrying, chopping, or storing wood.

Moreover, it will not require you to clean up ashes or maintain a chimney.

A gas fireplace also makes few emissions. However, you may have to pay a lot of money for the installation. The cost depends on the type of fireplace you want to install.

Converting an Existing Fireplace

This is the least expensive choice for you. Also, converting an existing fireplace relates to inserting gas logs. The non-flammable logs come in ventless and vented types. They usually don’t require a pipe or chimney.

According to CostHelper, you need to pay between $300 and $550 for vented gas logs. Moreover, you have to pay from $200 to $350 for covering a licensed contractor as well as a new gas outlet.

Some models use vented gas fireplace inserts. They may come with thermostats and fans that come at the price of $1,200-$2,900. Moreover, professional installation may cost an extra $600-$1000.

Ventless Gas Fireplaces

These models are ideal for home use since there is no chimney available. These fireplaces are available in vent-free or unvented types. Moreover, they come with gas logs. You can place them very close to the walls.

Duluth Forge Dual Fuel Ventless Insert-26,000 BTU, T-Stat Control gas fireplace, Black

You may have to pay between $400 and $500. The cost depends on the quality of the product. However, carbon monoxide poisoning is dangerous, some US states don’t permit to use of this type of fireplace.

For some models, you may have to keep a window open during using the fireplaces. Therefore, you should look for area regulations before buying a gas appliance.

Related: Ventless Gas Fireplace Reviews (Pros and Cons)

Direct Vented Gas Fireplaces

Another option for homes without an existing chimney is the direct vented fireplace. These models must be set up through an outside wall. You have to use pipes for this installation.

It costs between $1,200 and $3,200. Moreover, you need to pay between $600 and $5,000 for installation. The cost depends on the quality of the model you choose, according to CostHelper.

Gas Line Installation

To install a gas fireplace, you may need a gas line. It costs nothing though if you do install it by yourself. But according to CostHelper, if you have to buy a line for your installation, it may cost $1000 for a professional installation.

Gas Fireplace Installation Cost

The average costs related to installing a gas fireplace include $2,750 for the full installation, $750 for the vent pipe, and $600 for the firebox installation.

Moreover, it’s about $150-$800 for the gas line. The total cost depends on how far the gas fireplace needs to run.


Gas fireplaces are an excellent way of heating a room in your house. They are also simpler to install compared to wood-burning fireplaces.

Also, these models cost less to run. Therefore, they have become a favorite option for homeowners. Overall, you will have to pay around $6,550 for the installation of a gas fireplace.