What is creosote?
Soot and
creosote are by-products of burning wood and are formed out of the smoke
going up the chimney. The form and amount of these deposits are dependant
upon the temperature of the smoke. The cooler the smoke, the greater the
buildup. These deposits accumulate on the inside of the venting system;
i.e. stovepipes and chimney flues. They are flammable and, in sufficient
quantities, will restrict the flow of flue gases, Obstructed flues can
spill toxic flue gases (smoke) into the home. More information about
creosote can be found here.
Different types of creosote deposits