I have a 1940s colonial with no eaves, no soffits, and soffits can't be added. I do have two gable vents (original) and a power fan that was added (but is broken). I have early stage mold. The diagram below shoes the attic space, which is small and insulated to R-49.
How do I solve this? I was on board with edge vents--until it appeared there are no baffles to get soffit to ridge airflow. Now my short list of contractors disagree on what to do: 1. Keep just gables 2.) Keep gables and add a ridge. WHAT DO I DO -- Please help me!