How do I condition my crawl space with a dirt floor?
...crawl is from the part basement. i have take out old r10 batts that were in the floor joists. the crawl is vented with 2 vents. i live on the east coast of Vancouver Island BC. I am have trouble deciding on sparying open cell in the joists and leaving it vented or sealing the crawl with closed cell on the perimeter wal...