Replacing Rotted Roof Decking

Reinforce the joist step 5.

Replacing rotted roof decking.

Gain access to the attic to inspect the plywood or roof decking. However your roofers may give you an estimate of how much wood rot there could be to help you get a sense of the scale of the. The longer you go without replacing roof decking that s been damaged the more problems it can create leading to costly repairs and more mold and mildew. Pry up shingles around the damaged area.

Pressure treated lumber step 1. Secure reinforcing joist step 6. Remove the rotten wood. A slight water intrusion may compromise the roof deck creating wood rot.

It concluded that a roof is a unified product comprised of all its component parts and materials including. Locate the rotted roof decking. It will be impossible to know for sure how much of the roof decking has rot until your roofers can remove all the shingles above it. Remove the shingles over the area of the rotted roof decking identified previously.

When it comes to rot roof deck repair isn t an option it must be fully replaced. We discovered damage on this roof after we removed the underlayment. Rotted boards are the. Inspect joists and remove rotted portions step 3.

Start by using a hammer and pry bar to remove the old deck boards. Prepare replacement deck board step 7. How to fix a rotten board on a roof. How to fix rotted roof decking 1.

Replacing a rotted split or otherwise damaged deck board is sometimes done by removing and replacing the entire board but this isn t always possible or practical. Locate nails that hold shingles. Removing nails and screws step 2. When necesssary you can also replace just the damaged section of the board a process that is as simple as cutting out the section of the old board and replacing it with new material.

Rotten boards on your roof can lead to leaks and more rot. Look up at the roof. Wooden decking that has rotted or deteriorated over time will need to be replaced. Estimate the extent of the damage.

Detach the nails that. If you re only replacing the portion of the roof with damage you need to find out the. It s a problem that demands immediate attention and there are no quick fixes. And shingles 7 it reasoned that the wood shingles which served as the decking were an integral component of the roof and that the cost to replace the wood shingles was a covered loss.

Apply wood stain step 8. How to replace rotted roof decking. Each shingle is typically secured by eight nails.