Attractive chimney cap for multi-flue masonry chimneys Measures 17" x 41" from screen to screen; Requires a 20" x 44" masonry chimney top for 24-gauge galvanized steel base flanges to mount ...

Key Points Rust on a chimney comes from its metal components, not from the bricks.Metal parts like the cap and flashing rust with moisture, staining the brick.To prevent chimney rust, clean the brick, ...

I estimate that fewer than one in 10,000 chimneys have a cap or crown installed following the best practices. Advertisement It’s vital that a chimney have a proper cap or crown.

Masonry chimneys are the most common, built from brick or stone and mortar and integrated into the home's structural design. They're highly durable; when properly maintained, they'll last more ...

Masonry chimneys are the most common, built from brick or stone and mortar and integrated into the home’s structural design. They’re highly durable; when properly maintained, they’ll last ...