How to Clean a Wood Burning Stove: A Comprehensive Guide


Maintaining a wood burning stove is essential for both performance and safety. Regular cleaning not only enhances the stove’s efficiency but also minimises the risk of chimney fires. This guide provides a detailed walkthrough of how to clean your wood burning stove, ensuring it remains a safe and cosy centerpiece in your home.

1. Regular Inspection and Maintenance

Before delving into the cleaning process, it’s crucial to regularly inspect your wood burning stove. Check the doors, windows, seals, hinges, gaskets, ash drawer, screens, glass, and damper for any signs of wear or damage, and take action to replace or fix faulty parts​​.

2. Cleaning the Flue and Chimney

A key aspect of stove maintenance is the cleaning of the flue and chimney. Creosote build-up can become hazardous, and while you might manage a visual inspection, hiring a professional chimney sweep is recommended for a thorough job​​. Regularly check and clean your chimney, especially the outdoor part, to prevent creosote accumulation and ensure optimal airflow​​.

Please note using kiln-dried logs in your wood burning stove or fireplace can significantly reduce the buildup of creosote, a common issue associated with wood burning. Creosote is a tar-like substance that can accumulate in chimneys and flues, posing a risk for chimney fires and reduced efficiency.

3. Ash Removal

Regularly removing ash is vital for good stove performance. Keep the ash level to a few inches to maintain good airflow. When removing ash, use a metal shovel and place the ashes in a metal pail, slightly dampening them to reduce mess. While a thin layer of ash can be beneficial for insulation, excess ash can hinder the stove’s efficiency​​​​.

4. Cleaning the Ash Box and Ashtray

If your stove has an ash box or ashtray, ensure it’s emptied and cleaned regularly. This simple task can be done using a brush from your fire set, keeping your stove clean and ready for use​​.

5. Cleaning the Glass Door

To maintain a clear view of the fire, regularly clean the stove’s glass door. Use a glass cleaner or a homemade solution of ash and water. Gently scrub the glass with the solution and wipe it clean for a streak-free finish​​​​.

6. Outdoor Chimney and Spark Box Maintenance

Safety measures are paramount when cleaning the outdoor chimney. Use a wire chimney brush to clean the chimney from the top, breaking up any creosote build-up. Also, clean the spark box vents to ensure proper air circulation​​.

7. Stovepipe Cleaning

Cleaning the stovepipe is crucial, particularly before the heating season. Remove the chimney cap and thoroughly scrub the inside of the pipe with a chimney brush. This process might require physical effort and caution, so consider hiring a professional if necessary​​.

8. Final Reassembly and Cleanup

After cleaning, reassemble any disassembled parts. Dispose of the ashes safely, away from buildings, and allow them to cool for at least 24 hours before using them in gardens or as ice melt​​​​.

9. Regular Cleaning Schedule

The frequency of cleaning your wood burning stove depends on usage. More frequent use necessitates more regular cleaning. However, a general rule is to perform a thorough cleaning when you notice creosote buildup of around 1/8 inch​​.


Regular cleaning and maintenance of your wood burning stove are essential for efficient operation and safety. By following these steps, you ensure that your stove remains a reliable and enjoyable heat source for your home. Remember, when in doubt, especially concerning the chimney and flue, consulting a professional is always a wise choice.