I am trying to come up with an easy fix so that we don't have to do a full replacement of our kitchen cabinets. I like the layout of our kitchen, the granite countertops, etc. The problem I have is that the cabinets that were used are cheaply built. I don't mind how they look so I could live with that, but some of the drawers don't open and shut correctly. It's almost like they come off or get stuck on the runners they are on.

Is there a way to replace the runners? Or is there another solution to make the drawers open and closer better? I would love to know if there's a way to switch out the runners that are used so that the drawers could open and shut like higher end drawers.

Thanks for your help!