How To Shingle A Attic Aire Ridge Vent

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How to shingle a attic aire ridge vent.

Installed at the peak of a sloped roof the ridge vent allows damp warm air to escape from the attic. Air vent provides a complete line of ventilation products that meet the highest standards for quality and performance. Although mold and mildew are not as much a threat in the winter months it is still a genuine threat that you want to avoid at all costs. Remove the shingle caps.

Using a circular saw with a carbide tip blade one of the roofers plunges the saw into the ridge at the ends and then follows the chalk line. Installation instructions air vent inc. Let owens corning roofing help you calculate exactly how much ventilation you will need for a healthy and balanced attic with our 4 step ventilation calculator. This happens because of the change in air pressure.

The inside air moves through the ridge vest underneath the cap shingle to escape from the side and into the general atmosphere. Install new field shingles. Hot air exhaust vents located at the peak of the roof allow hot air to escape. A ridge vent is an important part of a home s roofing system.

Dry air to enter the attic. To begin the ridge vent installation they measure down 3 inches from the top of the ridge and snap a line to cut the opening for the ridge vent. Taking advantage of this natural process referred to as passive ventilation is the most common way to vent an attic. It is important that air movement occurs and is not impeded by any framing members of the.

Prior to installing the ridge vent a 1 inch wide strip of roof decking is cut out along both sides of the ridgeline to allow for air movement through the vent. Start by removing the nails holding the ridge cap shingles in place. Install the ridge vent shingle over style install the ridge vent aluminum. The wind which blows over your roof will help to draw the hot moist air out of your attic when roof ridge vents are installed correctly.

A properly installed ridge vent increases energy efficiency and prolongs the life of your roof. Cut the ventilation opening.