Roofing Wood Under Shingles

We learn to crawl before we walk so when talking about roofing let s start with square one the surface area of your roof which is made of wood.

Roofing wood under shingles. Shingle roofs are installed every day over wood decking that has been wet by rain. Leave the next course of shingles intact by carefully removing the second set of four nails. There s more to roofing than meets the eye. Generally plywood roof decking that has gotten wet and had the shingles applied over it if allowed to dry.

Type of plywood used on roofing. So let s talk about what goes on under the shingles. Roofing material is where most homeowners focus their attention with hundreds of materials styles and color to pick from. What s under roofing shingles on the surface a roof looks like a simple layering of shingles but it s actually much more complex than the average homeowner may realize.

Before you reshingle a roof read our step by step guide for adding new shingles over old ones. Beveled wood pieces called horsefeathers must be laid along the thick edges of the shakes to make a fairly flat surface. Each shingle is typically secured by eight nails. Pull up the felt paper underneath the shingles.

The five main types of roofing materials are asphalt shingles cedar shakes concrete or ceramic tiles metal sheets and rubber used for flat roofs. Roof sheathing requirements underlayment roofing felt requirements under wood shingles shakes using a shingle course felt interlayment on wood roofs using. Your wood roof deck is comparable to an automobiles metal body. Four through the middle just above the tabs and four through the shingle above it.

Asphalt shingles can be laid over cedar shakes or shingles however this is a roofing project best left to pros. They also love oriented strand board though. This article discusses the requirements specifications for roof sheathing nailers or plywood or osb and underlayment roofing felt for wood shingle wood shake roofs including roof decking needed under wood shingles shakes. Working your way up the roof expose all of the rotted wood.