What Causes Tar in Chimney

The wood burns and creates smoke which can contain creosote. If the smoke doesn’t rise fast enough, the creosote can accumulate in your chimney. Creosote starts off somewhat easy to clean and remove. However, as it builds up, it develops into a more tar-like substance.

How do I prevent tar in my chimney?

Preventing such a scenario isn’t difficult. Simple burn your fuel at the correct temperature, by using seasoned wood or dry coal, and never ‘slumber’ your appliance. I advise customers to invest in a stove thermometer, which will help guide you on whether you are burning at the correct temperature.

How do you know if you have creosote buildup?

Unexplained poorly burning fires, a reduced draft or black deposits around your fireplace can all be signs of creosote buildup. To check for creosote buildup look for black soot or tar deposits around the opening of your fireplace, as well as around the throat of the chimney.