Dirty, black or broken tile joints

Grout lines that look black, crack or crumble.

Why it happens

  • Cement grout absorbs dirt and water
  • Grout washed out over time

Signs to look for

  • Black lines between tiles
  • Gaps and crumbling grout
  • Water seeping through joints

The fix, step by step.

Pick a brand to see the exact products for each step.

  1. 1

    Rake out old grout

    Remove the old grout from the joints and clean them.

  2. 2
  3. 3

Want us to fix it?

Our team inspects, finds the cause and does the job with the right products, start to finish.