Use a flat garden spade to remove the shingles and inspect the sheathing to ensure there s no rot.
Rotten roof shingles.
Eventually the fascia soffits and even the roof sheathing will rot.
Remove the rotten wood.
If you re only replacing the portion of the roof with damage you need to find out the.
If you have gutters but no gutter apron to stop the water it will wick behind the gutter.
You ll be working on a ladder and perhaps even on.
If you detect rotten roof sheathing replace it.
There are countless decent videos on youtube that.
This damage points to excess moisture collecting in the shingle mats.
Shingles that are rotting show pieces chipping away in some cases large chunks of the shingle will fall off.
Pull the shingles and underlying felt off the entire board not just the area that s rotted.
Pry up shingles around the damaged area.
How to fix a rotten board on a roof safety first.
Roofers will assess the damage and try to fix the problem by replacing part or all of the affected shingles.
How to fix rotten wood on a roof locate dry rot roof damage.
Locate nails that hold shingles in place by lifting up on the end shingle above the one you plan to remove.
Each shingle is typically secured by eight nails.