How to Remove a Fireplace Insert
A fireplace insert is a device designed to improve the efficiency of your fireplace. Whether it’s a gas, electric, or wood-burning unit, inserts are popular for their ability to increase heat output and reduce energy consumption.
However, you may decide to remove your fireplace insert for a variety of reasons, such as upgrading to a new model, renovating your living space, or returning to a traditional open fireplace. Whatever the reason, understanding how to safely remove a fireplace insert is crucial.
Why You Might Want to Remove a Fireplace Insert
Before jumping into the removal process, it’s essential to understand why people choose to remove their fireplace inserts. Here are some common reasons:
- Upgrading or Replacing:
If your current insert is outdated or inefficient, you may want to replace it with a more modern model. - Aesthetic Preferences:
Some homeowners prefer the look of a traditional open fireplace instead of a closed insert. - Improving Functionality:
If your insert is causing issues with airflow or heat distribution, removing it might restore your fireplace’s performance.
A similar article: Fireplace Screen Insert
General Tools You’ll Need
Whether you’re removing a gas, electric, or wood-burning fireplace insert, you’ll need a few basic tools to get started:
- Screwdriver: A Phillips head screwdriver for removing screws
- Wrench: For loosening any nuts or bolts
- Utility Knife: To cut through any sealant or caulking
- Pry Bar: To carefully remove the insert from the fireplace cavity
- Gloves and Safety Glasses: To protect your hands and eyes during the removal process
How to Remove a Fireplace Insert: Step-by-Step
Removing a Gas Fireplace Insert
Removing a gas fireplace insert is a bit more complicated than removing an electric or wood-burning insert. Gas lines need to be disconnected safely to prevent any potential hazards. Here’s how you can do it:
- Turn Off the Gas Supply:
Before doing anything, make sure to turn off the gas supply to the insert. You can usually do this at the shut-off valve. - Disconnect the Gas Line:
Use a wrench to disconnect the gas line from the insert. Be careful not to damage the pipe or gas fittings. If you’re unsure, consider hiring a professional. - Remove the Insert’s Faceplate:
Unscrew the faceplate or trim that surrounds the insert. This will expose the insert itself. - Disconnect the Electrical Components:
Some gas inserts have electrical components for the pilot light or remote control. Unplug these components carefully. - Lift the Insert Out:
With everything disconnected, you can now lift the insert out of its cavity. If it’s heavy, you may need assistance.

Removing an Electric Fireplace Insert
Electric fireplace inserts are typically easier to remove than gas units. Here’s how to do it:
- Turn Off the Power:
Safety first—make sure the power is off by disconnecting the fireplace insert from the power supply. - Unscrew the Insert:
Electric inserts are usually secured with screws. Use a screwdriver to remove them. - Pull the Insert Out:
Gently pull the insert out of the fireplace opening. It may be a tight fit, so you might need to wiggle it free carefully. - Unplug the Electrical Components:
If your insert is hard-wired, disconnect the wires from the electrical box. For plug-in models, simply unplug the insert.

Read also: Double Sided Fireplace Insert
Removing a Wood-Burning Fireplace Insert
Wood-burning fireplace inserts are heavier and might require more effort, but the process is still straightforward:
- Remove the Firebox Components:
Start by removing any logs, ash, or debris inside the insert. This makes it easier to work with. - Loosen the Fasteners:
Most wood-burning inserts are secured with bolts or screws. Use a wrench or screwdriver to remove them. - Disconnect the Chimney Pipe:
You may need to remove the chimney pipe connected to the insert. Loosen the fasteners and detach it from the flue. - Lift the Insert:
Once all components are detached, you should be able to lift the insert out of the fireplace cavity. Be careful—it’s often heavy, so ask for help if necessary.
Tips for Safe Fireplace Insert Removal
- Check for Hazardous Materials:
Before you start, make sure the fireplace insert doesn’t contain hazardous materials like asbestos, which may have been used in older models. If in doubt, consult a professional. - Be Mindful of Ventilation:
If you’re removing a gas or wood-burning insert, ensure that the venting system is properly sealed or replaced to avoid dangerous gases from leaking into your home. - Consider Hiring a Professional:
If you’re unsure about handling gas lines, electrical components, or heavy inserts, it’s always best to consult a professional.
What to Do After the Fireplace Insert Removal
After successfully removing the fireplace insert, here are your options:
- Install a New Insert:
If you plan to install a new insert, now is the time to prepare the fireplace cavity. Clean it thoroughly, remove any remaining debris, and ensure the space is the right size. - Restore the Open Fireplace:
If you want to restore your fireplace to its original, open design, remove any trim, bricks, or other modifications that were made to fit the insert. - Seal the Gas Line:
If you removed a gas insert and aren’t replacing it, make sure the gas line is properly sealed to avoid leaks.
A complete guide on installing a fireplace insert: Fireplace Insert Installation
Final Thoughts
Removing a fireplace insert can be a straightforward process if done correctly. Whether you are removing a gas, electric, or wood-burning insert, following the proper steps will ensure the job is done safely and efficiently. If at any point you feel unsure, it’s always wise to contact a professional to help with the removal.