A single cracked tile does not need a full retiling job. In most cases, the damaged tile can be removed and replaced individually, provided you have a matching spare or are willing to source one close in appearance.
How Do You Fix a Cracked Tile?
To fix a cracked tile, remove the surrounding grout, carefully break out the damaged tile in small pieces, scrape away the old adhesive, then fit a replacement tile with fresh adhesive and regrout once set. Working carefully during removal protects neighbouring tiles from accidental damage.
What You Will Need
- A grout removal tool or utility knife
- A hammer and cold chisel
- Safety goggles and gloves
- A scraper, for old adhesive
- A replacement tile
- Tile adhesive
- Grout, matched to the surrounding colour
- Tile spacers
How to Fix a Cracked Tile: Step by Step
1. Remove the Surrounding Grout
Using a grout removal tool or the tip of a utility knife, carefully scrape out the grout around all four edges of the damaged tile, exposing its edges fully before attempting removal.
2. Protect Yourself and the Area
Wear safety goggles and gloves, since removing a broken tile can produce sharp fragments. Cover the surrounding area with a cloth or towel to catch debris.
3. Break Out the Damaged Tile
Using a hammer and cold chisel, tap gently starting from the centre of the cracked tile, working outward in small pieces rather than trying to lever the whole tile out at once, which risks damaging neighbouring tiles.
4. Scrape Away Old Adhesive
Once the tile is fully removed, scrape the exposed area clean of old adhesive, aiming for as flat and even a surface as possible for the new tile to sit on.
5. Apply Fresh Adhesive
Spread an even layer of tile adhesive onto the back of the replacement tile, or directly onto the cleaned area, using a notched trowel for consistent coverage.
6. Fit the Replacement Tile
Press the new tile firmly into place, using tile spacers to maintain consistent gaps matching the surrounding grout lines, and check it sits flush with neighbouring tiles.
7. Leave to Cure
Allow the adhesive to cure fully according to the manufacturer’s guidance, typically 24 hours, before removing spacers and applying grout.
8. Regrout
Apply grout matched as closely as possible to the surrounding colour, following our guide to grouting tiles for the full process, then wipe away excess and leave to cure before use.
Finding a Matching Replacement Tile
Keeping a few spare tiles from the original installation is the easiest way to guarantee an exact match later. If no spares exist, take a sample or photo to a tile retailer, since even a close match can look reasonably cohesive once grouted, particularly in a less prominent location.
Frequently Asked Questions
Can I fix a cracked tile without replacing it entirely?
Very minor surface chips can sometimes be filled with a colour-matched epoxy filler, but a genuine crack through the tile body generally needs full replacement for a lasting, structurally sound repair.
How do I remove a broken tile without damaging others?
Working from the centre of the damaged tile outward in small pieces, rather than levering the whole tile at once, reduces the risk of chipping or cracking the surrounding, undamaged tiles.
How long do I need to wait before grouting a replacement tile?
Most tile adhesives need around 24 hours to cure fully before grouting, though checking your specific product’s guidance is worth doing for accuracy.
What if I cannot find an exact matching tile?
A close match, particularly in a less visible spot such as a lower corner, often looks acceptable once grouted. For a highly visible area, consider whether swapping a less noticeable tile elsewhere might work better.
Is fixing a cracked tile a DIY-friendly job?
Yes, for most single-tile replacements. It requires patience and care during removal, but does not typically need specialist tools beyond a basic tiling kit.
Always wear appropriate protective equipment when breaking out a damaged tile, and check for pipes or cables before working near walls in older properties.
About the Author
Spire Homes Editorial Team researches and writes practical, UK focused home improvement guides covering renovation planning, financing, interior design, and property maintenance. Our content is reviewed for accuracy and updated as guidance changes.
