Testing Chemical Chimney Cleaning Products

If you've been looking for a way to tame the buildup of creosote in your woodburner's chimney, you can check chemical chimney cleaning products off your list.

071 chimney cleaning products - stoves used in test
Six identical "airtight" steel stoves—equipped with DuraVent single-wall chimneys—were employed to perform the research on the four chimney cleaning products.
MOTHER EARTH NEWS STAFF