09/05/2026
Not all creosote is created equal. One of the most dangerous types we find during chimney inspections is glazed, or hardened, creosote.
Glazed creosote forms when combustion byproducts condense inside the chimney and build up over time. As it becomes thicker and harder, it can turn into a shiny, tar-like coating that is extremely difficult to remove with a standard chimney brush.
Why is it a problem?
• It is highly combustible
• It can significantly restrict the chimney flue
• It can prevent proper draft
• It can make a chimney fire much more likely
• Heavy deposits may require specialized removal methods
A chimney can look relatively clean from the fireplace opening while dangerous deposits are hidden higher up in the flue.
If you burn wood, having your chimney inspected and cleaned annually is one of the best ways to catch these deposits before they become a serious problem.
If you have any questions about your chimney or fireplace contact us via text, email or call us!
[email protected], 4433450799. Don’t wait for the fall rush!!
