How to Weatherstrip Your Doors
This video provides various solutions and step-by-step instructions for weatherizing your doors. These techniques can be applied during the winter to keep the cold air out or the summer to keep the cool air in. This video is designed for light to intermediate DIY-ers looking to save money and energy through door insulation, and includes an overview of the tools and materials needed, including door bottom and weatherstrip seals.
Source: MonkeySee.com - Holidays