Step 3 cut off the bad wood.
Replace roof rafter tails.
Use your tape measure to record the distance of both rafter legs.
How to replace the rafters without removing the roof.
Work from the scaffold and.
Even though the modifications we are making are not original i still want to use original looking components.
Measure from the end of the rafter tail to the area of good wood with a tape measure.
In order to replace your rafter tails you ll need to plan on cutting off the bad wood and replacing it with new.
Pry away rain gutters by removing either the metal strapping that holds them to the fascia boards or the long.
How to scab a rafter tail step 1.
If you are using an extension.
Set up your ladder on level stable ground near the area of the roof with the rotted rafter tails.
Attach the new fascia.
Make the new section twice as long as the rafter tail.
Screw a new section of rafter to the old one to reinforce the tail.
Step 1 gather your materials.
Step 4 attach the new tails.
Step 2 measure and cut your replacement tails.
Step 5.
Mark the angle roof pitch on one end of a piece of framing lumber that s the same size as the rafters such as.
Place a stepladder or extension ladder under the rafter end with the most damage.
Position the handle of an adjustable square against the underside of the sheathing on the line where the rafter was.
When measuring extend the.
Position the replacement boards over the rafter and secure them using galvanized nails or 2 5 inches 6 4 cm wood screws.
In order to have the face of the fascia in the same location as the rafter tail ends we have to cut 1 from the tails.
Since the roofing is a finished product we can t deviate from where the gutters were located.
How to replace rafter tails.
How to replace rotted rafter ends on a gable roof step 1.
Slide one of the newly cut rafter legs into position directly next to the old rafter.
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Repeat this process for each section of the roof where the eaves are beginning to show signs of deterioration.
Install new 2x4 lookouts to replace rotted ones or screw a new one to the old one if it s mostly sound.
Measure the dimensions of the old rafters beneath your roofing surface.
Remove the nails from the fascia.
In this video i show you how to easy replace a rafter tail.