Trimline Ridge Vents offer a ridge vent that can be used to ventilate roofs where there is a single or double marriage beam. For these roofs a slot is cut on each side of the beam, still creating ridge ventilation at the hottest point of the attic.
Justin Wilson
McStain decided to change from louver vents to Trimline Ridge Vents because of aesthetic reasons. The Ridge line with Trimline is much cleaner than having louver vents along the ridge line of a new home. Not only does Trimline look great, but it is more effective at pulling air out at the ridge than louver vents.
McStain Neighborhoods
