If you’re not replacing your cabinets, the choices are dictated by what you currently have. Solid wood cabinets offer the most in the way of options. You can replace the hardware or the doors, paint them, or sand, stain, and reseal the doors and frames (also called refinishing). You can also retrofit wood cabinets with aftermarket options to give your current kitchen a more upscale feel. Rev-A-Shelf is one company that makes pull-out garbage and recycling cans, pot and pan holders, and even pet food bins, all of which come on their own gliding tracks and are designed to fit inside your existing cabinets.