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, maintain ...

Kelly has over 10 years of experience writing about home design and improvement for many prominent publications. She also spent several years working at a tech startup for an interior design game ...

What sits quietly on top of a chimney yet carries a big job in keeping a home safe, dry, and comfortable? A small metal guard called a chimney cap works harder than it looks. When that little ...