Can I Convert My Gas Fireplace to Wood Burning?

Embarking on a historied charm, the allure of a classic wood-burning fireplace is undeniable. But as a homeowner with a gas unit, you might wonder, "Can I change my gas fireplace to wood burning?" Indeed, you can, but it's crucial to understand the transition involves more than just swapping fuel sources. Let's delve into this transformation, exploring steps, costs, and essential safety considerations.

First, comprehend that switching from gas to wood does not merely entail installing a new insert or grate. Gas fireplaces are designed to vent gases safely outdoors, while wood-burning fireplaces require proper airflow for combustion.

Understanding Your Current Gas Fireplace

Before proceeding, grasp the fundamentals of your existing gas fireplace. Gas fireplaces either vent through a chimney (natural draft) or use a mechanical blower (fan-assisted).

Determine the type of gas - propane or natural - and where the gas line connects. Additionally, know if your fireplace is direct-vent, which brings air in from outside and vents the combustion gases outdoors, or B-vent, using your chimney for ventilation.

Chimney Assessment

A functioning chimney is vital for a wood-burning fireplace. If yours has not been actively used, hire a professional to clean and inspect it for any damage or obstructions.

Ensure your chimney is tall enough for wood smoke's buoyancy. Generally, a single-story home requires a 30-foot clearance above the roofline, with 12 inches for every additional story.

Chimney Lining

Liners safeguard your chimney's masonry from wood smoke and creosote buildup. Clay tile or metal - stainless or aluminum - liners are common.

With a gas fireplace, liners might not be required. However, when converting, a chimney sweep can assess if lining is necessary for optimal functioning and safety.

Converting Your Gas Fireplace to Wood-Burning

The process involves a few key steps, including removing the gas fireplace insert if present, and potentially replastering or replacing the fireplace surround.

Removing the Gas Insert

Disconnect the gas line at the fireplace and the main gas supply, then cap the lines. Remove the gas log set and any metal components.

Depending on your fireplace design, you might need to remove the gas insert, replaced by a new wood-burning insert or an open wood-burning firebox.

Installing a New Wood-Burning Fireplace Insert

With various styles and efficiencies, wood inserts provide a safe and convenient solution for converting gas fireplaces to wood-burning.

Quality inserts like those from factory-built and prefabricated fireplaces often include a blower and may offer thermostatic controls like gas fireplaces.

Safety and Cost Considerations

Safety is paramount when converting a gas fireplace to wood. Ensure your chimney and fireplace comply with local building codes and regulations.

Permits and Inspections

Check with your local building department for required permits and any specific guidelines. An inspection might be necessary post-installation.

Safety inspections for gas appliances typically do not cover wood-burning conversions. Thus, inviting a certified professional to examine your chimney can ensure all is secure.

Long-Term Maintenance

Wood-burning fireplaces demand regular cleaning and maintenance - annually at a minimum. Hire a CSIA (Chimney Safety Institute of America) certified chimney sweep to clean and inspect your chimney.

Maintaining the fireplace can keep wood smoke within safe limits and prevent chimney fires.

Converting a gas fireplace to wood-burning infuses your home with the age-old comfort and appeal of a real wood fire. Yet, meticulous planning and the right professional guidance are essential. Explore local contractors today and start enjoyable evenings by the warmth of a crackling fire.