How to Restore a Cast Iron Wood Stove

Restore a cast iron wood stove to a like-new condition.

Cast iron is an incredibly hard and versatile material used for everything from engines to cookware to stoves. Cast iron stoves can bring beauty and function to a room, and will last for generations if cared for properly; however, the material is prone to rust and can crack. Cast iron stoves are often found at estate and yard sales in various states of disrepair. In these cases, some restoration may be in order.

Things You'll Need

• Wire brush
• Hammer and chisel
• Paper towels
• Soft cloth
• Stove cement
• Putty knife
• Machine oil
• High-temperature stove paint

Instructions

1. Sand off rust buildup with 80-grit sandpaper, using a back-and-forth motion to completely remove oxidation. If some areas require a stronger approach, use a stiff wire brush. Leaving even a small amount of oxidation will lead to its spreading.

2. Chip off old cement that needs replacing, using a standard hammer and chisel. Chip gently so as not to damage good areas of the stove. With a clean towel, wet down areas that will need to be refilled with stove cement.

3. Fill in cracks and seams with stove cement, which can be purchased at larger hardware stores or specialty stores catering to cast iron items. With a putty knife, spread the cement into cracks. Wipe off excess with a wet paper towel before it dries. Wait for the stove cement to completely dry, according to manufacturer's instructions, before continuing with restoration.

4. Use a clean towel to put a layer of machine oil on the griddle. With a separate towel, buff the griddle.

5. Paint the cast iron stove with special high-temperature paint.

References

• eRummage.info: How to Restore a Wood Burning Stove