Steel Roof Ridge Vent Installation

Below we ve compiled some helpful tips on how to install a ridge vent for metal roofing.

Steel roof ridge vent installation. Be sure the larger edge is laid so that the small edge of the next panel will overlap it. How to install ridge cap vent for a metal roof for a vented ridge cap there needs to be a 2 inch wide opening at the ridge for ventilation. Applicable for ultravic supervic 7 8 corrugated barnmaster diamond rib. Pull off the paper backing from the face of an adhesive closure strip cut to match the.

Record those measurements on a notepad. Measure the body of the vent. Install profilevent to 1 up slope from the edge of the ridge cap. Just simple 3d animated digital instructions on how to install a vented ridge cap on a masterrib metal roof.

If you would like more information on. Place the first screw. Place the shingle over ridge vent along the reference line and nail the ridge vent to the decking along that side as directed by the manufacturer. Align the first metal roofing panel so that it overlaps the edging by 1 2 to 3 4 of an inch and is square to the roof.

This is needed for proper installation. Using the tape measure determine the size of the cut into the roof that will be necessary to insert the vent into the space. No sales pitch or other fluff. Masterrib is a 36.

Equal flow of exhaust and intake should be provided. As the ridge vent expels hot humid air intake vents feed fresh cool air into the attic. Preparing for ridge vent installation for a ridge vent to work properly it must have adequate intake of fresh cool air. Ensure that there is a 2 inch wide opening at the ridge for ventilation.

Position a section of metal ridge cap over the peak of the metal roof with the end of the ridge cap flush with one end. Remember to allow for the lip on the vent mechanism that will fit over the opening and rest on the surface of the roof. 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. Install the ridge cap.

Start from the end of the ridge and start rolling out the ridge vent along the length of both sides of the ridge cap. 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.