So, to answer your specific questions: Yes, it probably makes sense to add ridge vents to the main part of your roof. And, yes, if you do that, it would make sense to close off the gable vents you ...

A roof’s slope or pitch directly affects the cost of metal roof installation. It does this in two ways ... as features such as chimneys, vents, and skylights require extra time and labor ...

The International Association of Home Inspectors, which spells out specific slope requirements, maintains that asphalt does not ... Your roof and attic need proper ventilation.

Roof ventilation is a system designed to manage temperature and moisture, improve energy efficiency, and make your roof last ...