LeafGuard of Pittsburgh is proud to be the only gutter installer in the greater Pittsburgh area to install and service LeafGuard Brand gutters. LeafGuard Brand by Englert is the original and only one-piece gutter system, with a built-in hood that covers the gutter bottom and deflects leaves and other debris. The hood is not an add-on, but an integral part of the gutter itself. LeafGuard keeps rainwater running freely and safely away from your home - each and every time it rains. LeafGuard gutters are guaranteed to never clog. Never.