What is the best way to vent an attic?
Good Evening To Everyone,
I have a 1970 Ranch that I am planning on re-roofing in the next few weeks. I want to add some more insulation and improve the ventilation in the attic as well. First off, will using the fiberglass batts be better or will the blow in cellulose be better? Second, will putting on a ridge vent and continuous soffit vent be better than using the soffit vent and gable vents with a exhaust fan placed at one gable vent be better? I am planning on shooting for a R value in the upper 40 range.