How To Grout Tiles

Grouting tiles is an essential step in laying tiles. It is the process of filling the gaps between tiles with a special mixture called grout. Grouting tiles not only makes them look better but also protects them from moisture and dirt. In this article, we will discuss how to grout tiles in detail.

Preparing the Surface

Before you start grouting tiles, you need to prepare the surface. Make sure that the tiles are clean and dry. Remove any dirt, debris, or adhesive residue from the gaps between the tiles. You can use a vacuum cleaner or a stiff bristle brush to clean the gaps.

Choosing the Right Grout

Choosing the right grout is important. There are two main types of grout: sanded and unsanded. Sanded grout is recommended for wider gaps, while unsanded grout is suitable for narrow gaps. Make sure that the color of the grout matches the color of the tiles.

Mixing the Grout

Mixing the grout is easy. Follow the instructions on the grout package. Generally, you need to mix the grout with water until it forms a smooth paste. Make sure that there are no lumps in the mixture.

Applying the Grout

Applying the grout is the most important step in grouting tiles. Use a rubber float to apply the grout to the gaps between the tiles. Hold the float at a 45-degree angle and apply the grout diagonally across the gaps. Make sure that the gaps are completely filled with grout.

Cleaning the Tiles

Cleaning the tiles is crucial after applying the grout. Use a damp sponge to wipe off the excess grout from the tiles. Rinse the sponge in clean water frequently to avoid spreading the grout. Make sure that the tiles are clean and free of grout residue.

Curing the Grout

Curing the grout is essential for its durability. Let the grout dry for at least 24 hours before walking on the tiles. Avoid using water on the tiles during this time. The grout will fully cure after a week.

Maintaining the Grout

Maintaining the grout is important for the longevity of the tiles. Clean the grout regularly with a mild detergent and water. Avoid using abrasive cleaners that can damage the grout. Seal the grout every year to prevent moisture from seeping into the gaps.


What is grout?

Grout is a mixture of cement, water, and sand that is used to fill the gaps between tiles.

How long does it take for grout to dry?

Grout takes at least 24 hours to dry. It fully cures after a week.

What is the difference between sanded and unsanded grout?

Sanded grout is recommended for wider gaps, while unsanded grout is suitable for narrow gaps.


Grouting tiles is an easy process that can be done by anyone. By following the steps mentioned in this article, you can grout tiles like a professional. Remember to choose the right grout, mix it properly, apply it carefully, and maintain it regularly. With proper care, your tiles will last for years to come.