Sometimes small things can make a big difference. Take drawer pulls and knobs, for instance. Dated-looking hardware ages a room almost as much as outmoded cabinets. Fortunately, swapping out hardware is a much cheaper fix than refacing cabinets. Bring a few of your current knobs, pulls, or handles with you to the hardware store so you can make sure the replacements will fit the existing holes. Once you have new hardware that fills the bill, use a screwdriver to remove the old and install the new.