Search results for query: *

The way those 'drilled beams' are in there is an odd way to build a roof. Those 'beams' should not really be in there like that, but it looks like they are notched in there pretty good.

Get a pic of the soffits from the outside, up under to show it all. 1" holes are really not much. You can see mine here: https://www.backyardchickens.com/articles/aarts-coop-page.65912/ ....and how I block bowing snow in winter: https://www.backyardchickens.com/articles/ventilation-baffling.75434/

Opening the soffit area on both sides would be very good for your climate. Then change those holes in the gable to open triangles.

Post pics of your coop, inside and out.