After an 1/8″ of creosote builds up on the inside of the flue, you are at a high risk of a chimney fire.

Gas and oil furnaces eat away at the masonry causing the terra cotta liner to deteriorate, allowing carbon monoxide into your home. Having a chimney sweeping and inspection performed will reduce the risk of loss the of property.

Get your chimney swept and inspected at least every year to protect your greatest asset, your life.