Tiling a corner backsplash can seem daunting, but with the right planning and materials it can be a fun DIY project that adds style and personality to your kitchen. This comprehensive guide will walk you through every step of tiling a corner backsplash, from choosing your tiles and prep work to installation and grouting. Follow along and you’ll have a stunning backsplash in no time!
Choosing Tiles for Your Corner Backsplash
The first step is selecting the perfect tiles for your corner backsplash. Here are some things to consider:
Tile Material
- Ceramic or Porcelain – These classic tiles come in endless colors, shapes, and sizes. They’re affordable, easy to install, and hold up well over time.
- Glass – For a sleek, modern look, glass tiles make a gorgeous backsplash. Opt for shiny or iridescent styles. Just know they require careful handling.
- Metal – From copper to stainless steel, metal tiles lend an industrial vibe. Go for a weathered patina or brushed finish.
- Stone – Natural stone like marble, travertine, or slate bring elegance. Keep in mind they can be heavy and may require special tools.
- Mosaic – Tiny mosaic tiles let you create custom patterns and designs. Use mesh-backed sheets for easier installation.
Tile Shape
Consider a shape that fits the look you want:
- Squares and rectangles – The most common shape, ideal for grid-style layouts.
- Hexagons – For a unique geometric pattern, hexagon tiles are a great choice.
- Subway tiles – These 3×6 rectangular tiles create a classic arrangeme
- Penny rounds – Circular tiles in a running bond pattern for an old-world feel.
Tile Finish
The texture of the tiles impacts the overall look:
- Glossy – Reflective and shiny with vivid colors. Easily show signs of dirt or water spots.
- Matte – A flatter, understated finish that conceals imperfections well.
- Textured – Adds dimension and interest. Options include slate, hammered, crackled, or pebbled.
- Metallic – Iridescent and multi-tonal. Best for accent tiles or mosaics.
Tile Color
Pick a color that complements your overall kitchen decor. Options include:
- Match existing countertops
- Contrasting bold hues
- Neutrals like white, black, or gray
- Warm tones like reds, yellows, or browns
- Cool tones like blues, greens, or purples
- Metallic sheens like gold, copper, or silver
Tile Size
Larger tiles mean fewer grout lines but often a more simple layout. Smaller tiles allow for more intricate designs. Standard sizes include:
- Mosaic – 1/4 inch to 1 inch
- Standard – 1 to 6 inches
- Subway – 3 x 6 inches
- Jumbo – 12 inches or larger
Take scale into account in relation to the size of your kitchen. Small kitchens often look best with smaller tile sizes.
Preparing Your Corner for Tiling
To ensure your backsplash tiles adhere properly and last, taking time to prepare the surface is essential.
Clean Thoroughly
Start by giving the entire corner area a deep clean. Remove any dust, grease, or soap scum using an all-purpose cleaner or degreaser. Rinse well and let dry fully.
Remove Outlets and Switch Plates
Take off any electrical outlets, switches, or light fixtures from the backsplash area. You’ll replace them after tiling.
Inspect and Repair Walls
Examine walls for any holes, cracks, or uneven spots. Fill minor holes with spackle and smooth bumps or cracks with joint compound. Prime repaired areas before tiling.
Create a Clean Surface
Use painter’s tape and plastic sheeting to mask off the corner. Be sure to cover enough area to account for your tile layout. Apply skim coat compound if necessary to create an even surface.
Paint on Tile Primer
Applying a coat of tile primer helps the thinset mortar adhere to the wall for a stronger bond. Use an angled paintbrush to prime the corner.
Allow the primer to fully dry per manufacturer directions before tiling – usually 24 hours.
Planning Your Tile Layout
Take measurements and sketch out a tiling plan before getting started. Keep these tips in mind:
Measure Precisely
Use a level and tape measure to find the exact height and width of the backsplash area. Calculate the square footage to determine how much tile you need.
Choose a Layout Pattern
Common options include:
- Grid – Simple and clean rows of tiles. Allow for standard grout line spacing.
- Herringbone – Angled tiles in alternating rows create interest. Requires precision cutting.
- Horizontal stacked – Long rectangular subway-style tiles stacked horizontally.
- Vertical stacked – Same as horizontal but with tiles stacked vertically.
- Diagonal – Adds dynamism with tiles on the diagonal. Use level lines for clean results.
- Penny round – Running bond pattern with circular tiles.
Draw Your Layout
Sketch your backsplash layout on graph paper, indicating tile placement, pattern, grout lines, and edging. This helps visualize the finished look and identify any necessary specialty cuts beforehand.
Account for Outlets and Switches
Make sure to mark any outlet or switch locations in your layout. Avoid putting grout lines directly on openings – adjust layout as needed.
Selecting Your Materials
With your design planned, here’s what you’ll need to purchase:
Tile
Calculate 10-15% extra to account for broken tiles and custom cuts. If using mosaic tile sheets, determine how many sheets you need.
Tile edging and trim
Choose metal, tile, or plastic edge pieces to finish outer edges and transitions. Often comes in matching lengths.
Thinset mortar
Use polymer-modified thinset for a strong bond on walls. Get white for light tiles and gray for dark.
Grout
Choose unsanded grout for less than 1/8″ grout lines, sanded for wider. Get a matching color or contrasting shade.
Grout sealer
Protects grout from stains. Essential for grout in kitchens.
Tiling tools
Basic tiling tools include:
- Notched trowel for spreading thinset
- Mixing bucket for thinset
- Tile spacers for consistent grout lines
- Tile cutter for straight cuts
- Wet saw for detailed cuts
- Grout float for applying grout
- Grout sealer applicator like a sponge
Installing the Tile
Once you have all your materials and tools, it’s time for the fun part – installing the tile! Follow these steps:
Mix the Thinset
Combine thinset mortar powder with water in a bucket per package directions. Thoroughly mix to a smooth, paste-like consistency. Let sit 5-10 minutes then remix before using.
Apply Thinset to the Wall
Use the notched edge of the trowel to spread a layer of thinset onto a section of the corner, holding at a 45-degree angle. Apply only as much as you can tile in 30 minutes.
Place the Tiles
Starting at the bottom, press tiles firmly into the thinset, using spacers for consistent grout line width. Twist to ensure full contact and knock to remove any air pockets.
Cut any Edge Tiles
Measure and mark tiles that need cutting to fit edges and around outlets. Score with cutter then snap or use wet saw. Apply cut tiles with thinset.
Check for Level and Gaps
Use tile leveling systems or a straight piece of wood to ensure tiles are even. Check for gaps and adjust while thinset is still wet.
Allow Thinset to Cure
Let thinset fully cure for at least 24 hours before grouting. Cure times vary – check thinset package. Remove spacers when dry.
Grouting Your New Backsplash
Grout fills the spaces between your tiles, finishing your installation:
Mix the Grout
In a bucket, mix grout powder with water to a thick, peanut butter-like consistency. Let stand 5-10 minutes then remix before using.
Apply Grout with Float
Holding float at a 45-degree angle, work it diagonally across tiles to fill grout lines, scraping off excess. Take care not to smear grout on tile faces.
Clean Excess Grout
Once grout in lines is level with tile, use a damp sponge to wipe any haze or film off the tile surface, rinsing sponge frequently.
Seal the Grout
After grout dries fully (24-48 hours), apply grout sealer following product directions. This prevents stains from kitchen messes and humidity.
Finish Edges
After sealing, finish by caulking perimeter edges and re-attaching outlets, switches, fixtures. Wipe away any excess caulk.
Tips for Maintaining Your New Backsplash
Follow these care tips to keep your corner backsplash looking like new for years to come:
- Use a gentle cleaner and soft sponge or cloth only – avoid abrasives.
- Re-seal grout yearly to avoid stains and damage from moisture.
- Immediately clean up spills on the backsplash – don’t let them sit.
- Avoid hanging wet dishcloths on the tiles to prevent water spots.
- Use trivets and potholders to protect from hot pans that could crack tiles.
- Check for loose or cracked tiles and re-adhere quickly to prevent damage.
- Consider periodically re-caulking perimeter edges if gaps appear.
Tiling a corner backsplash is an attainable weekend project that makes a big impact. With proper planning upfront and care along the way, you can enjoy a smooth installation and beautiful backsplash for years to come. Roll up your sleeves and get ready to tile!
Frequently Asked Questions about Tiling a Corner Backsplash
Many questions come up for first-timers when taking on a tiling project. Here are answers to some of the most common corner backsplash tiling FAQs:
Is tiling a corner backsplash difficult for a beginner?
Tiling a small contained area like a corner backsplash is an approachable starter tiling project even for a beginner. With proper preparation, materials, tools, and patience, you can successfully tile a corner backsplash.
What is the best tile for a corner backsplash?
The best tile choice depends on your style, but porcelain, ceramic, and glass tile are popular options. Key is choosing a tile suited to a wet area near a stove that is durable, stain-resistant, and easy to clean.
How do I know how much tile I need?
Measure the square footage of your backsplash corner area, multiplying height x width. Add 10-15% extra for cuts or damaged tiles. If using mosaic sheets, determine how many sheets you need based on square footage.
Can I tile over existing backsplash?
It is not recommended to tile over an existing backsplash. It is better to remove it completely and prepare the wall surface underneath before applying new tile.
What thinset mortar should I use?
Use a polymer-modified thinset for walls, which provides a stronger bond. Choose white thinset for lighter tiles and gray for darker.
How soon can I grout after tiling?
Wait 24-48 hours after applying tiles before grouting to ensure thinset cures completely. Check thinset package as dry times vary by brand. Remove spacers once tiles are firmly set.
How do I cut tiles for fitting?
Use a wet saw with a diamond blade for intricate tile cuts. For straight cuts, score the tile with a cutter then snap. Use these for edge pieces and outlets.
What is the typical cost to tile a backsplash?
Figure rough costs of $5-$10 per square foot including tile, materials, and tools. A small corner backsplash may range $100-$300 or more depending on tile choice.
How can I make my corner backsplash stand out?
Opt for glass or mosaic tiles, metallic finishes, or multi-shaped layouts. Use an accent color that contrasts your cabinetry. Or create a pattern with mosaic tiles.
Transform Your Space with a Corner Backsplash
Ready to tackle your own corner backsplash tiling project? With the right know-how, materials, and preparation, you can install a striking backsplash that elevates your whole kitchen. Roll up your sleeves, gather supplies, and get ready to tile your way to a stylish cooking space! Enjoy the immense satisfaction of DIYing and the ease of upkeeping your stunning new corner backsplash for years of beauty and function.