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- I am working on a single family house in Climate Zone 5 in New York State.
- Vapor barriers inside AND outside of unvented crawl space?
- How long should VOCs linger after removal of the source?
- Adding insulation and new ductwork in a Kansas attic
- Warming passive make-up air for exhaust only ventilation
- Covering exposed rigid foam insulation on foundation
- Can pressure-treated lumber be used inside of a dwelling as framing material?