We have 2x4 exterior studded walls with wood clapboard attached directly to the 2x4. We will be removing the lathe and plaster to rewire and re-plumb rooms and want to insulate at that time before drywalling.
We have read many articles and are now very confused and worried about attracting condensation and damaging the insulation. We were looking at using a combination of rigid and spray foam then fiberglass batting.
Removing the siding and adding OSB and rigid foam then reinstalling the clapboard is not a feasible option.
We live in Albany, Oregon