Roofing involves more than just shingles and tiles. One essential yet often overlooked component is the drip edge. While it might not be as visually prominent as other parts of the roof, the drip edge serves a crucial function in maintaining your home’s health and durability. Let’s delve into what a drip edge is and why your roof needs it.
What is Drip Edge?
- Drip edge is a metal flashing installed along the edges of the roof.
- It is typically made of aluminum or galvanized steel and is designed to control the direction of dripping water, ensuring it falls away from underlying roofing components and the home’s structure.
Why Do Roofs Need Drip Edge?
- Protection Against Water Damage: The primary purpose of drip edge is to prevent water from seeping into the decking and fascia. By directing water away from the roof, drip edge safeguards the structure from potential water damage, extending the life of your roof and home.
- Pest Control: Drip edge seals off the gap between the roof deck and the fascia board, preventing small animals and pests from entering the attic. This can save homeowners from potential pest infestations.
- Aesthetic Appeal: Besides its functional benefits, a drip edge can enhance the clean lines of your roof, contributing to the overall aesthetic of your home. It comes in various colors, allowing homeowners to match or contrast it with their shingles or siding.
