Fall is a good time to take care of big home repair projects before shorter days (and in many areas, ice and snow) make outdoor work too difficult. And if you do live in an area with cold winters, take some time this fall to boost energy efficiency throughout your home, and prevent damage from winter storms with proper tree care (we spoke with an expert to find out what you need to do). Tick these 15 items off your list this season, and you can rest easy knowing that your home and yard are buttoned up and ready for winter.