How To Install Ridge Vent On A Metal Roof

Here are some easy to follow installation instructions.

How to install ridge vent on a metal roof.

Record those measurements on a notepad. 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. Make a one inch mark on the outside of the ridge cap. 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 of the roof peak.

Attach the other side of the vent to the opposite side of the ridge to fully secure the vent. How to cut and finish ridge cap ends for a metal roof. Installed at the peak of a sloped roof the ridge vent allows damp warm air to escape from the attic. Using the tape measure determine the size of the cut into the roof that will be necessary to insert the vent into the space.

Install the ridge cap. Remember to allow for the lip on the vent mechanism that will fit over the opening and rest on the surface of the roof. Start from the end of the ridge and start rolling out the ridge vent along the length of both sides of the ridge cap. Remove the ridge cap from the roof peak.

Measure the body of the vent. Ensure that there is a 2 inch wide opening at the ridge for ventilation. Below we ve compiled some helpful tips on how to install a ridge vent for metal roofing. This is needed for proper installation.

Line up your speed square to the exact pitch of your roof and mark a straight. A ridge vent is an important part of a home s roofing system. Mark a pencil line on the ridges of the installed metal roofing panels using the edge of the ridge cap as a guide.