In most cases all you have to do is remove about one inch off the top of the fascia the part that covers the end of the rafters on the roof install the drip edge finish with a vent that s on the top of the roof and you re good to go.
Venting attic without soffit access.
In other words air flows through the attic space naturally without the use of mechanical means.
How to vent an attic with no eaves the function of soffit vents.
The most common method is the static method.
This method relies on convection which is a mode of heat transfer that is caused by the tendency of warmer air to rise.
Venting solutions for roofs with no overhang or soffit.
The design of many older houses omits eaves which maximizes the amount of sunlight.
The venting drip edge seems to be the easiest and most common way to go.
Typically you would have a gable vent on each end of the attic.
They call this a venting drip edge.
Install special roof intake venting products that work at the lower edge of the roof decking underneath the first course of shingles.
For proper ventilation it isn t enough for air to simply get into your attic.
One great alternative to a soffit ventilation system is to install an intake vent right at the lower edge of the roof.
With old homes it can be very difficult to properly ventilate the attic for a variety of reasons.
Weird attic layouts may be a part of it.
Problems when roof has no overhang.
Smart vent a special roof eaves vent product that provides a 3 4 opening about 6 above the top of the roof drip edge.