Use a jigsaw to cut a rounded shape from the plywood to the exact size of the hole.
How to fix a small hole in the roof.
Clean the repair area.
Fill small nail holes with silicone caulk or roof cement.
Smaller nail holes will be permanently fixed by this method standard roofing nails would be either 3 8 inch or 1 2 inch making a hole.
Small nail holes left behind from old vents satellite dish brackets or anything previously attached to the roof can allow water to enter and cause damage for years before leaking is noticed.
Fix small holes tiny holes in shingles are sneaky because they can cause rot a leaky roof and other damage for years before you notice the obvious signs of a leak.
Repair a hole in your roof.
Repairing a roof leak from the inside is a temporary fix only.
You may be able to make a minor diy roof repair if and only if.
Some overhead leaks are due to minor problems such as a single torn shingle or a small hole in flashing that you can usually handle with a little diy experience and some.
Make the final repair as soon as weather permits.
Walk carefully on the ceiling joists in the attic or use a sheet of plywood to walk on so you will not accidentally put a hole in the ceiling panel.
The hole in your roof is small and accessible.
A hole in a metal roof system can be caused by any number of sources the hole may be from deterioration and rust or it may be from something falling onto the roof surface such as a large branch.
Missing or cracked roofing shingles may mean a hole in the roof.
Assessing a roof leak.
Install a 2 by 4 brace under a small hole that extends three times the width of the opening.
Your roof is basically sound and within its expected lifetime 20 years for an asphalt shingle roof.
Patch the nail or screw holes by slipping a piece of roof flashing underneath the shingle.