Basic tiling repairs: How to replace one cracked tile and re-grout a small area

A cracked or chipped tile in your bathroom or kitchen is more than just an eyesore—it can be a vulnerability that allows water to penetrate the floor or wall structure beneath. The good news is that for isolated incidents, you don’t need a full tiler; a skilled handyperson can handle a quick repair. Knowing how to replace cracked tile or even just re-grout small areas is a great skill for keeping your home in top condition.

Step-by-step: How to replace cracked tile

This process works for both wall and replace single floor tile repairs, provided you have a spare matching tile.

1. Preparation and protection: Cover surrounding tiles with masking tape to protect them from the tools. Put on safety goggles.
2. Remove the grout: Using a grout saw or a utility knife, carefully cut and scrape out all the grout surrounding the damaged tile. This is critical to avoid damaging adjacent tiles when you apply force.
3. Break the tile: You need to fix chipped ceramic tile by removing it entirely. Wearing goggles, use a masonry drill bit to drill a few small holes in the centre of the cracked tile. Then, use a small hammer and chisel to carefully chip away the pieces, starting from the centre. Work slowly and gently to avoid damaging the subsurface.
4. Clean the bed: Once all pieces are removed, use the chisel to scrape away all the old tile adhesive underneath. The surface must be clean and smooth for the new tile to sit level.
5. Set the new tile: Apply fresh tile adhesive using a small notched trowel. Press the new replace single floor tile firmly into place, ensuring it is perfectly level with the surrounding tiles. Use spacers. Wait the full drying time specified by the adhesive manufacturer (usually 24 hours).

Basic maintenance: How to re-grout a small area

Grout often wears out faster than the tile itself, particularly in wet areas like showers or around sinks. If you see crumbling or discoloured grout, you can quickly re-grout small areas to prevent water ingress.

• Remove old grout: Use a grout saw (or Dremel tool if you have one) to remove the top few millimetres of the old grout.
• Clean: Vacuum the channel thoroughly to remove all dust and debris.
• Apply new grout: Mix your new grout (the tile repair kit often includes a small bag). Use a rubber grout float or your finger (wearing a glove!) to push the grout firmly into the channels.
• Wipe: Wipe away the excess grout from the tile surface with a damp sponge, leaving a smooth, clean line between the tiles.

Why use Rated People for tiling and maintenance?

While a small crack might seem like a simple repair, if the subfloor is damaged or the tile is particularly tricky to remove (like solid stone), it’s best to call in a professional. Handyperson services on our platform can assess the damage, perform the necessary basic tiling repairs with the right tile repair kit, and ensure the fix is watertight, saving you the hassle of a tricky DIY job. 

With Rated People, you have the power to get it done. Find a trusted, local tradesperson today.