Time to get a new roof, eh? Do you feel like you’re walking into the situation a little blind, def and dumb? Having a decent grasp on the terminology alone will allow you to feel more confident through the process, as well as make a better-informed decision, in the end.
Here’s a little roofing vocabulary:
Tear Off: To remove the existing roof material from the house
Recover: To install new shingles over the existing shingles
Valley: The area where 2 roof sections meet
Ridge: The peak of the roof
Hip Roof: A roof-shaped like 4 triangles
Gable Roof: A roof shaped like 2 rectangles
Rake: The side edges of the roof
Eve: The bottom or gutter edge of the roof
Decking: The wood underneath the shingles
Drip Edge: A metal trim that is fastened to all the roof edges, and protects the rake edges from hard rain
Felt Paper: Material used as a vapor barrier to protect the shingles from heat, air and moisture that comes from your attic space (acts as a 2nd barrier)
Flashing: Installed along walls, chimneys, and skylights to prevent water from entering seams - made out of aluminum
Ridge Vent: A long, continuous vent installed on the peak of the roof with a slot for exhaust ventilation
Cap-Shingles: Shingles installed along the ridge vent or hips
This entry is excerpted from the blog: http://totalhomeblog.com/blog/roofing-vocabulary/