Ceiling fans are notorious for collecting dust. Cleaning them from “top to bottom” can be a hassle and spread more dust to other parts of a clean home. Use a damp pillow case to clean off fan blades. Slip over the blade a damp pillow case, and pull back the pillow case with the opening of the pillow case closed. You will not only clean the fan blade, you will be able to prevent any other dust from getting airborne.