What Can I Paint on a Wood Stove to Keep it From Rusting Outside?

Preparation

• Before you paint your wood stove, you need to prepare the surface. If there is any rust on the outside of the stove, remove it with steel wool. Use a steel wool bar to vigorously scrub the rust off the surface. Wipe the stove down with a damp rag as you work to view your progress. Once you remove all of the rust, wash the surface with a warm soapy rag, and rinse it with water. Allow the outside of the stove to dry before you begin painting.

Primer

• After you clean the outside of the stove, apply a coat of high-temperature primer. This type of primer will be able to take the heat from the stove and keep the stove rust-free. In addition, it will help the paint adhere to the stove. Apply the primer in thin coats.

Paint

• Once the primer dries, you’re ready for the stove paint. Choose high-temperature paint designed for use on stoves. Apply two thin coats of stove paint for the best finish. When the paint is too thick, it can start to peel, leaving the stove vulnerable to rust once again. You may see steam and smell paint the first few times after you've painted it. This is normal.

Maintenance and Prevention

• Standing water and consistent exposure to moisture creates just the right environment for rust buildup. Keep the wood stove covered during during heavy rain and snowfall. Check the exterior of the wood stove periodically for peeling paint, and address the problem by touching up the surface before rust has a chance to develop.