Master Craftsman Shingle Applicators Manual Practice Test

Gutters are the trough along the eaves that collects rainwater and directs it to the downspouts. This channeling function is what defines a gutter—its purpose is to carry water away from the roof edge and away from the building foundation, protecting siding and foundations from water damage. The other items are not gutters: a ridge cap sits along the roof peak and helps shed water plus venting; a sealant is used to seal joints and gaps; and the fascia board runs along the roof edge and provides support for the gutter but is not the water channel itself.