How do I best insulate my century home from the inside?
...and for future homeowners to come. The exterior walls of the house are: plaster/lathe - 2x4 wood studs (no existing insulation) - wood sheathing - brick veneer (no real airspace to speak of). The interior plaster and lathe is cracked and damaged. The plan is to remove the existing trim and plaster/lathe to have full a...