No Furring Strips Under The Tile Roof

This does not work well with asphalt shingles because asphalt shingles are designed to go into plywood which has no gaps.

No furring strips under the tile roof.

They re installed before the tile is laid on the roof and may serve more than one purpose. I mention this because some metal roofing shingles requires a horizontal purlin for attachment purposes. Metal roofing panels rated for architectural use attached to purlins horizontal pieces of wood or metal fastened to roofing trusses are structurally sound when installed according to your roofing manufacturer s instructions and local building codes. The gaps in a furring strip roof mean that many of the nails in an asphalt roof will not be.

There is a new synthetic material on the market that is used for furring strips under a roof. Place it two feet apart from the first row. But roofers can install a vented metal roof that eliminates this potential problem. The final step is securing a secondary row of furring strips along the roof.

It is grooved so that it can be installed horizontally. For many applications a layer of plywood underneath your metal roofing is an unnecessary expense. When finished there should be a row of furring strips stretching from one end to another with the top edge aligned at the peak. Furring strips are 4 wide boards that are spaced apart several inches to hold up cedar shakes while allowing them to breathe.

Or installing the new metal roofing over furring strips 1 x 3s or similar will raise the metal and provide a ventilating air pocket between layers. Find roof panel closure strips at lowe s today. If trapped between the metal roofing and old roofing moisture can build up and cause mold and rot.