Do you have a cracked tile in your home? Whether it’s on your floor, kitchen backsplash, or bathroom wall, it can be a hazard. Luckily, you don’t always have to replace the entire tile to fix the issue. In many cases, you can repair the crack without needing a remodel. Mr. Handyman offers reliable tile repair services that can help get you back on track fast. If you’re curious about doing the project yourself, we’re here to offer some advice.
Evaluate the Tile’s Condition
Before you get started, take a closer look at the damage because not all cracks will need the same fix. A thin hairline crack might only need a surface repair, but a deep break might mean the tile is beyond saving. Check to see if the crack runs through the entire tile or if it’s sitting on the surface. Also, notice if any pieces have become loosened or if the tile itself is shifting around when you press on it. If the tile is moving, then there’s probably damage underneath. You may have deteriorating adhesive or a weak subfloor. In that case, you may need to replace the tiles. If it’s still solid, though, and you’re just dealing with a small surface crack, then you might be able to repair it with the appropriate materials and tools.
Gather What You Need for the Repair
If you want quality results, you’ll need to make sure you have the right products and tools on hand.
- Epoxy or Tile Filler
- Scraper or Putty Knife
- Tile Cleaner or Rubbing Alcohol
- Fine-Grit Sandpaper
- Paint or Glaze to Match the Tile
- Small Paintbrush
- Clear Sealant
- Grout if Needed
Clean and Prep the Tile for Repair
Next, you’ll need to clean the surface well to remove any debris so that the filler or epoxy bonds correctly. You can use tile cleaner or rubbing alcohol to get rid of any grease, dust, or dirt. Make sure you let it dry completely before taking the next step. If you want to improve adhesion, a light sanding with fine-grit sandpaper can help the filler grip the surface. Wipe away dust with a dry cloth.
Fill the Crack and Blend It In
If you’re using an epoxy filler, mix it according to the manufacturer's instructions, then apply it carefully into the crack with a putty knife. Smooth out the surface as much as you can. Let the filler dry before sanding it down to match the surrounding tiles. Once it’s smooth, you can apply touch-up paint or glaze that matches. You can also use a fine paintbrush to blend the edges. Some tiles have a glossy or matte finish, so make sure you’re using the right sealant to maintain its original appearance.
Reapply Grout If Needed
If your crack runs along the grout line, you might need to also replace some of the grout. When the repair itself is dried, you can use a grout float to apply new grout. Press it into the gaps and wipe away any excess materials with a damp sponge. Let the grout sit for at least 24 hours before it’s exposed to moisture. Once it’s fully cured, you can apply a grout sealer to protect it from stains or cracks.
