chimney cap

American  

noun

1. a raised cover for the top of a chimney, usually in the form of a slab or cornice.

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Etymology

Origin of chimney cap

1840–50;

Example Sentences

Keep your chimney cap tight: Chimney caps protect your chimney from the elements.

From Seattle Times • Oct. 6, 2022

When a chimney cap is damaged, it’s often a better idea to replace rather than repair it.

From Seattle Times • Oct. 6, 2022

Based on my observations of chimneys I’ve inspected, I’d say that not one in 10,000 has the type of chimney cap the Brick Industry Association recommends.

From Washington Post • Dec. 7, 2021

Based on my observations of chimneys, I’d say almost none have the type of chimney cap the Brick Industry Association recommends.

From Seattle Times • Nov. 23, 2021