1998 home exterior upgrades

I’m in the planning stages of replacing all the windows (Acorn aluminum dual pane) and siding (vinyl). I’m in CZ 4 and my house was built with let in bracing… I’m in the planning stages of replacing all the windows (Acorn aluminum dual pane) and siding (vinyl). I’m in CZ 4 and my house was built with let in bracing…Read MoreGreenBuildingAdvisor