Chimney Guides
Six plain-language guides on how chimneys work, how to look after one, and how to decide between options.
History of chimney sweeping tools
From climbing boys to cameras: how the tools of the trade changed over 250 years.
Read the history →Missouri chimney maintenance calendar
What to check each season, and what to leave to a sweep.
Read the calendar →Chimney anatomy infographic
Every part of a masonry chimney, from cap to ash pit, in one labelled diagram.
See the diagram →Jackson County data study
How old the housing is, how it is heated, and what that means for chimneys here.
Read the study →Open fireplace alternatives
Inserts, gas logs, stoves and electric units, and what each needs from your chimney.
See the alternatives →Chimney liner comparison
Clay tile, stainless steel and cast-in-place liners compared.
Compare liners →
More to read
Start with our complete chimney care guide, or go straight to common chimney, fireplace and vent problems if something is not working.