Which problems come up frequently with chimneys?
Homeowners often encounter a variety of chimney concerns over time. The most widespread problem is creosote accumulation along the chimney’s inner liner. Burning damp wood or low-heat fires can lead to this issue. Creosote is a highly combustible material, and if it builds up enough it can cause a fire when the embers move through the flue.
A clogged chimney flue or stack is a common issue that can hinder the proper use of your heating appliance. These blockages are often caused by a buildup of soot and creosote, but they can also result from debris such as leaves, twigs, or even animal nests—especially if the chimney lacks a proper cap. When the flue is obstructed, it restricts airflow and can prevent smoke, gases, and other byproducts of combustion from properly venting outside. Blocked chimneys can lower your fireplace’s efficiency and raise the chance of smoke backup or carbon monoxide poisoning. Routine chimney maintenance helps detect and clear these blockages before they become serious hazards.