Fascia gutters have K-style profiles but are unique in that the back side of the profile acts as both a fascia and a gutter simultaneously. They are typically custom-created for each house.

The gutter guard industry began to gain momentum decades ago. New styles and designs of gutter guards — also known as leaf guards or gutter covers — were popping up fast.

K-style gutters cost $4 to $38 per linear foot, depending on the materials used. The design favors rainy climates and these are fantastic all-around gutters for most homeowners.

A gutter guard that perfectly balances form and function, Lock N Mesh removes any structural elements that could potentially fail, resulting in better performance and long-term value.

It sounds like on your ′70s home K-style aluminum gutters are just fine. ... Often the gutter guards are damaged or collapsed, and no one knows about this until it’s too late.

A gutter guard that perfectly balances form and function, Lock N Mesh removes any structural elements that could potentially fail, resulting in better performance and long-term value.