Our home is eight years old & is built with machined white pine logs. We have a moisture problem when the temperature swings from say minus 20 to 35 above Moisture drips from our ceiling which is car siding on a vaulted ceiling. We keep the humidity around 50% We have paper backed insulation with blown on top. Have crawled into the attic and the roof boards are damp as well as the top on the blown insulation is damp about one inch down.

waterloop Changed status to publish April 8, 2024