What Is a Drip Edge – Why Your Roof Needs It
Prevent water from seeping under your shingles, rotting the wood beneath, and ruining your fascia boards. Understanding what a drip edge is, why it matters, and how to maintain it can protect your home from costly water damage while significantly extending your roof’s lifespan. newimageroofingatlanta.com gathered information about multiple drip edge types, materials, installation, and maintenance strategies to help homeowners make informed decisions. What Is a Drip Edge? A drip edge is a narrow metal flashing element installed along the edges of a roof (its primary purpose is to direct rainwater away from the fascia and underlying roof components into the gutters). Without it, water can run under the shingles and into the roof deck, leading to rot, mold, and structural deterioration. Drip edges are typically installed at the eaves and rake edges of a roof, forming a barrier that prevents capillary action (when water travels upward under shingles) and blocks wind-driven rain from...