Instant Download or Rush Mail Order Update Bulletin No. We are planning to reroof our house with fiberglass shingles. We currently do not have any roof ventilation. It eliminates hot air pockets in the attic that do not vent. There is also less chance of water leaks with a ridge vent.
Some people think that a ridge vent is difficult to install.
The long vent pieces and roll type are specifically made for this purpose. They are easy to install, especially since you are having your house reroofed anyway.