Old Roofing Shingles Soaked

The easiest way to tie in the new shingles with the old is with a cut valley see four ways to shingle a valley.

Old roofing shingles soaked.

Another cause of buckling can be wetting of the felt paper which will expand if it gets wet. The roofing cement will resist possible leaks overnight. If the underlayment is old and deteriorated it won t protect your roof deck from water that gets past the shingles. Up from the valley center and cut through the shingles and underlayment.

Throughout this guide we ll discuss both. Materials that can be created from recycled roofing substances include asphalt. In new construction it is best to let the roof sheathing acclimate to local conditions before installing the roofing although this is not always practical. This provides added protection against ice dams.

In snowy climates most new roofs these days get an ice and water shield a rubbery moisture membrane applied to the sheathing along the eave to protect against ice dams. To do this simply cut the tile to the size of the step using a utility knife. After the addition roof is framed and sheathed snap a line on the existing roof shingles 2 in. Consider recycling your old shingles.

If the felt paper is rained on it s best to let it dry out before installing shingles. Some roofers install a layer of waterproof shingle underlayment wsu over the existing shingles at the eave end as would be done for a roof laid on bare sheathing. For the sake of aesthetic i left about 2 inches of the untouched stairs on each side of the tile. If the roofer scrapes the blister down and nails around the opening if the existing roof is gravel or of similar material.

Not only that but it is also more cost effective than dumping. Why not make diy stair grips using some of your old roofing shingles. Next place the rough side up and nail or glue the shingle centered onto the wood. Many roofing contractors will agree that recycling is the way to go.

Let s start with some of the most common roof shingle styles. When you hear the term asphalt shingles many times we are talking about standard 3 tab roofing shingles. If the roof is water soaked or badly deteriorated if blisters exist in any of the old roofing material. 3 tab roof shingles are one of the most commonly used shingle styles in north america.

In some cases recycling is in high demand for old roofing material. Nearly all shingles start as a fiberglass mat soaked with water resistant asphalt.