Remove weak spongy wood preserve and protect wood wi.
Replacing roof beams.
Use a circular saw to cut two sets of new rafters from the same size wood by the same dimensions.
Wood beams are used to support a bearing load from a roof or second floor.
You can now remove the temporary support wall.
Watch the support beam jack stud posts and floor for signs of stress as the beam begins to carry the full load of the ceiling above.
Replacing a dry rotted beam is not a difficult task if you follow the tried and true methods listed below.
They can span as much as 20 feet and many times they can be doubled as decorative pieces.
How to repair a sagging support beam step 1.
Use your tape measure to record the distance of both rafter legs.
At the ends use metal hurricane straps to connect the beam to the jack studs.
The next step is to.
The exposed beams should be repaired or replaced.
Depending on the extent of the.
Measure the dimensions of the old rafters beneath your roofing surface.
This will protect the original porch.
The good news is that there s no hurry.
The roof is not going to collapse nor is the house going to fall down.
Along the top toe nail the beam to each ceiling joists.
Repeat the process for the joist beneath your old roof rafter.