Fans should be terminating outside the house. As opposed to direct venting into the attic you see venting to the soffit. How realistic is for people to make this change and how do you recommend writing it up? When I see them you can not see if the soffit is getting clogged. I don’t see damage from this in the homes and it’s been working fine for 20 years.
What are your thoughts on this type of venting?