When the weather starts to warm up, it’s a sign to bust open your windows—and, perhaps less exciting, your cleaning supplies cabinet. Yes, it’s already that time of year again. Don’t know where to start your spring cleaning project? Use this to-do list, which includes all the spots you’ve likely neglected for the past year (speaking from personal experience, here) and how to tackle them like a pro. Here’s to spring cleaning the entire house in one day.