Chimney fires can cause significant damage to your home and pose serious safety risks. Fortunately, there are steps you can take to prevent them. The primary cause of chimney fires is the buildup of creosote, a highly flammable substance that accumulates inside the chimney from burning wood.

Here are some essential tips to help prevent chimney fires:

1. Annual Inspections: Have your chimney inspected and cleaned by a professional chimney sweep at least once a year.
2. Burn Seasoned Wood: Use only dry, seasoned wood to reduce creosote buildup.
3. Maintain Proper Airflow: Ensure your chimney has a cap, the damper is working correctly, and avoid closing the air intake excessively.
4. Install a Chimney Cap: A cap prevents debris and animals from entering the chimney, which can obstruct airflow.
5. Use a Fireplace Screen: Keep a glass or metal screen in front of the fireplace to prevent embers or sparks from escaping.

For more detailed information on chimney fire prevention, visit FEMA's guide on recommended chimney fire precautions. You can also review additional facts about chimney fires from the Chimney Safety Institutes of America.

Stay safe and enjoy your fireplace responsibly by following these preventive measures.