Track record: Ridge vents exhaust the attic air through the top rated in the roof. Right ventilation is nice for the house, overall health from the attic and existence expectancy of the roof. Metal ridge vent & rolled ridge vents are by far the most problematic. Metal ridge vents are https://franciscoeoxdm.designertoblog.com/68397226/indicators-on-roofing-repairs-in-rockville-md-you-should-know