Soffit vents are one of the most popular intake vent styles.
Installing an attic vent in vinyl.
Soffit vents can be installed any time.
Also keep in mind that venting goes hand in hand with insulation.
Adding proper venting to your attic can cause dramatic drops in summer cooling costs.
Measure the thickness of your attic floor insulation or wall and ceiling insulation if the attic is finished and ask your building department or a home center whether you should add more.
How to install gable vents in an attic.
Whether you choose to employ flow through cooling with a gable vent.