How to Make a Wood Stove Spark Arrestor

Wood stove spark arresters prevent sparks and embers from exiting the stove pipe of a wood stove, helping to prevent accidental fires. Building your own spark arrester out of common wire found at a hardware store is quite easy to do.

By following a few simple steps, you can save not only a forest but potentially thousands of homes.

Measure the diameter of the end of your stove pipe.

Measure and cut a piece of wire mesh as long as the total perimeter around the pipe and 8 inches tall.

Roll the mesh together and use the wire and pliers to "stitch" the edges of the wire mesh together to make a cone.

Slide the cone over the top of the stove pipe prior to lighting a fire.