They can be a very effective way of managing the flow of water especially on large roofs or complicated water drainage concerns.
Built in gutter system.
Built in gutter systems are constructed into the roof itself.
They are undetectable from ground level as opposed to more common external gutter systems that hang from the roof with metal straps or are affixed to the fascia board.
In this detail a one piece copper gutter lining and apron is used in conjunction with a standing seam roof.
Built in gutters sometimes called hidden gutters are a gutter system formed by the structure at the eaves of the roof.
Built in gutters hidden gutter repair and installation.
Built in gutter gutters.
Built in gutters the unseen roof drainage system was specifically chosen to be installed when the home was built thus is part of the original historic character.
When professionally designed and installed built in gutter systems provide homeowners a lifetime of reliable service with few maintenance issues.
Perhaps the rarest form of gutters on homes and commercial building structures are built in gutter systems.
Rather than attaching an external gutter to the outside of the fascia a built in gutter design uses the board to frame in a trough to collect rainwater at the roof edge.
However because they blend in with the architecture of your home they are often neglected and forgotten about.
I always try to encourage preserving original elements even though it might be easier to eliminate the old method for something new and inexpensive.
A continuous lock strip is soldered to the apron at least 4 below its upper edge.