Roof attachments
#1
Member
Thread Starter
Roof attachments
There is a piece of channel about 5 inches below every ridge line and my neighbor would like to know what they are for.

#2
That is your ridge vent. The shingles are raised and there is ventilation space beneath them. Kind of looks like GAF Cobra vent.
https://www.homedepot.com/p/GAF-Cobr...B&gclsrc=aw.ds
https://www.homedepot.com/p/GAF-Cobr...B&gclsrc=aw.ds
philetus2 voted this post useful.