Garage doors are essential for protecting your home from the elements, intruders, and pests. One crucial component of any garage door system is the bottom seal. The bottom seal, also known as a garage door weather seal, is designed to close the gap between the bottom of the garage door and the floor. This seal serves several functions it keeps out water, dirt, leaves, and drafts, while also deterring pests from entering your garage. Understanding the different types of garage door bottom seals available can help you choose the best option for your needs.