Use a scrap of the door jamb to scribe the threshold angle transfer the angle to the door stop on the replacement jamb and notch the jamb.
Replacing exterior door jamb hinge side.
3 carefully chisel and break out lower portion of.
1 mark lower 12 16 on door jamb with straight line using combination square and pencil.
Measure and cut the replacement jamb to length.
Remove the rotted jamb by tapping it away from the head jamb and cutting the nails.
Leave the hinges on the door.
Use a cordless gun to unscrew the hinges from the jamb.
Install a new door lock and door knob by inserting the latch through the hole for the new parts.
Set the door aside in a safe place and place the pins in a plastic bag so you don t have to worry about losing anything important.
Insert the lockset tailpieces through the latch bolt and screw the handles together by tightening the retaining screws.
Measure from the threshold to the bottom of the door stop.
2 cut through marked line with oscillating multi tool.
While this job is not one for beginners most avid diyers could easily accomplish this if they tak.
Place the door with the exterior side down across two sawhorses.
Complete the installation.
Bob shows you how to replace the hinge side of a door jamb.
Step 2 remove trim casing.
Remove the existing door by pulling out the hinge pins and lifting it off of the hinges.