I need to replace water damaged bathroom sub floor,The damage extends under an interior wall.How can I replace the sub floor between the floor joist and the wall above them?
You really can’t, unless you intend to rip up flooring in the other room. Hopefully the rot won’t be that bad. If you can’t get a good nailing base for the new subfloor, you’ll need to put some trimmers in at the floor.
I need to repair a water damaged kitchen sub floor, The damage is only in the area under the refrigerator. Can I just cut that part out to the floor joist and replace, or replace the whole floor?
