Installing new or used kitchen cabinets requires patience, planning, and the right tools. The tips here are based on our experience installing frameless cabinets, but most of these tips still apply even if you get your cabinets from Lowe's, Home Depot, or Ikea. All you need is a laser level, some plastic or wooden shims, a cordless drill, clamps, and the right screws to properly mount upper and lower cabinets.