Double stud wall with plywood panel siding

Hi everyone! I recently purchased a house in climate zone 7 in Alaska and was planning on upgrading in the insulation on the house (built in 1990). I have been reading… Hi everyone! I recently purchased a house in climate zone 7 in Alaska and was planning on upgrading in the insulation on the house (built in 1990). I have been reading…Read MoreGreenBuildingAdvisor