Home Paintings How To Paint Grout Between Floor Tiles: A Complete Guide

How To Paint Grout Between Floor Tiles: A Complete Guide

Painting Tile Floors Jaime Costiglio


If you have old tile floors in your home, you may have noticed that the grout between the tiles has become stained or discolored over time. While re-grouting is an option, it can be time-consuming and expensive. An alternative solution is to paint the grout. In this guide, we will walk you through the process of painting grout between floor tiles.

Materials Needed

To paint the grout between your floor tiles, you will need the following materials:

  • Grout cleaner
  • Grout paint
  • Small paintbrush or toothbrush
  • Painter’s tape
  • Clean cloth

Step-by-Step Instructions

Follow these steps to paint the grout between your floor tiles:

  1. Clean the grout thoroughly using grout cleaner and a small paintbrush or toothbrush. This will remove any dirt, grime, or stains from the grout.
  2. Allow the grout to dry completely before proceeding.
  3. Apply painter’s tape along the edges of the tiles to protect them from the grout paint.
  4. Shake the grout paint well before opening it. Stir the paint thoroughly to ensure an even consistency.
  5. Using a small paintbrush or toothbrush, apply the grout paint to the grout lines. Be sure to apply a thin, even coat of paint.
  6. Allow the first coat of paint to dry completely before applying a second coat. This will ensure that the grout is fully covered and the color is even.
  7. Once the second coat of paint has dried, remove the painter’s tape from the edges of the tiles.
  8. Use a clean cloth to wipe away any excess paint that may have gotten on the tiles.
  9. Allow the grout paint to dry completely before walking on the floor or placing any furniture on it.
  10. After the grout paint has dried, apply a grout sealer to protect the paint and prevent future staining.

Tips and Tricks

Here are a few tips to help you achieve the best results when painting grout between floor tiles:

  • Choose a grout paint color that closely matches the color of your tiles to ensure a cohesive look.
  • Apply the grout paint in thin, even coats to avoid drips or clumps.
  • Be sure to cover the entire grout line with paint to ensure an even color.
  • Use a toothbrush or small paintbrush to paint hard-to-reach areas or tight corners.
  • Allow the grout paint to dry completely between coats to avoid smudging or uneven color.


Painting the grout between floor tiles is a simple and cost-effective way to update the look of your tile floors. By following these step-by-step instructions and tips, you can achieve a professional-looking finish that will last for years to come. So go ahead and give it a try – your floors will thank you!