How to Repair Grout That's Cracking

Don't tear out the tile, just tear out the grout

Required Tools for this Project

Have the necessary tools for this DIY project lined up before you start—you’ll save time and frustration.

  • Grout saw
  • Blowgun nozzle
  • Dremel tool
  • Extension cord
  • Hearing protection
  • Rags
  • Safety glasses
  • Shop vacuum
  • Utility knife

Caulk (colored, sanded caulk is best)