What Are The Benefits of Weatherstripping a Garage Door?

Mini American homes have an expensive two car garage, which forms a sizable part of their homes footprint. The garage door is the first line of defense against many outside challenges and needs to be maintained to be fully effective. With this in mind, homeowners need to install weatherstripping to help them save money and keep the door in good condition. So, what are the many benefits of weatherstripping garage doors, and how should you go about it?