A freshly painted door instantly boosts the look of your home—and it only takes is one sunny weekend to complete. First, take the door from its hinges and remove its knob and other hardware. Then wash it down and allow it to dry completely before cracking out a bucket of exterior paint. Consider a bold color like red or yellow, or choose a classic black or gray shade. Just a couple of coats will offer a total facelift for your front porch.