Installing a brick backsplash can add beautiful texture and visual interest to your kitchen or bathroom. With some planning, the right materials, and a bit of DIY expertise, you can create a stunning accent wall in your home. Here is a comprehensive guide on how to install a brick backsplash.
Choose the Right Bricks
The first step is selecting the right type of brick. You have several options:
- Clay bricks – These are the traditional bricks made from clay and fired in a kiln. They come in different colors and add an authentic, old-world look. However, they tend to be heavier and more porous than other options.
- Concrete bricks – Concrete bricks are molded from concrete. They are lighter in weight than clay and provide a modern, industrial vibe. They come in many colors and textures.
- Faux bricks – Faux brick panels made from materials like polymer resins replicate the look of real brick. They are lightweight and easy to install but lack the depth and texture of real brick.
Consider the look you want and your budget. Heavier, authentic bricks are pricier but provide a rich, traditional appearance. Lightweight faux bricks cost less but don’t have the same level of realism.
Calculate How Much Brick You Need
Measure the area of the wall where you plan to install the backsplash. Multiply the length times the height. Add an extra 10% to allow for cuts and errors.
Most bricks are sold by the square foot. Divide your total area by the coverage area per package to determine how many packages you need to buy.
It’s better to get extra than to run short. Having leftover bricks allows you to replace any that get damaged during installation.
Gather the Right Tools and Materials
In addition to the bricks, you will need:
- Trowel for spreading mortar
- Bucket for mixing mortar
- Mortar – Premixed or mixing your own from cement, lime, and sand
- Grout
- Grout sealer
- Spacers – Plastic crosses to keep even gaps between bricks
- Rubber mallet
- Tile cutter or wet saw for cutting bricks
- Level
- Tape measure
- Pencil
- Safety gear – gloves, goggles, mask, kneepads
Make sure you have all equipment on hand before starting work.
Prepare the Surface
The backsplash goes over the drywall. Make sure the surface is smooth, clean, and free of grease and debris. Fill any cracks or holes with spackle and sand smooth.
Some people parge the wall first – applying a thin layer of mortar or concrete to the entire area. This gives the bricks an even base and prevents them from telegraphing any unevenness underneath.
If you choose to parge, allow the layer to fully cure per manufacturer instructions before adding bricks.
Lay Out Your Pattern
Dry lay a few rows of bricks across the bottom before installation. This lets you visualize the pattern and make adjustments.
Stagger bricks so the vertical joints don’t all align. Leave a consistent gap between bricks based on the spacer size – usually 1/8 to 1/4 inches.
Have a design plan for inside and outside corners. You can miter cut bricks to alternating 45-degree angles or use special corner bricks.
Once the layout looks good, take a photo for reference. Then remove the bricks and begin installation.
Mix the Mortar
Combine mortar mix with water in a bucket per package directions. The consistency should be thick but still able to be spread with a trowel.
Only mix as much as you can use in 30-60 minutes. Mortar dries quickly. Discard any that hardens in the bucket.
Spread the Mortar and Set Bricks
Apply a layer of mortar to the wall area you are starting in using the trowel. Spread just enough that you can set 4-5 bricks.
Place the bottom row of bricks against the bottom edge. Press down firmly and use spacers to ensure consistent gaps. Tap gently with the rubber mallet.
Repeat spreading mortar and setting bricks in small sections until the bottom row is complete. Use your level often to ensure this row is perfectly straight.
Move to the second row, offsetting bricks to create the pattern. Use spacers to match the gaps. Tap bricks gently into place. Repeat until all full bricks are installed.
Cut and Finish Bricks as Needed
Use the tile cutter or wet saw to cut any bricks needed to fit edges and openings. You may need to cut bricks lengthwise, into halves or angles. Make sure cuts are straight.
Set cut bricks into place with mortar and spacers like full bricks. Grind or scrape any sharp edges.
Let the mortar fully cure following package directions. Then mix grout and apply it into the brick gaps using a grout bag or trowel. Let dry slightly and then polish off excess gently with a cloth.
Once grouted, allow the backsplash to cure for 72 hours. Then seal with grout sealer for water protection and easier cleaning.
With some patience and hard work, you can achieve an eye-catching brick backsplash on any wall. Take your time, use proper tools and materials, and refer often to these instructions for success.
Frequently Asked Questions About Installing a Brick Backsplash
How do I cut bricks?
Use a wet saw or tile cutter to accurately cut bricks. For curved cuts, you can use a tile nipper. Wear safety goggles and gloves. For best results, cut bricks while they are dry, not after mortaring in place.
What kind of mortar should I use?
Use mortar that is premixed for tile or brick installation. You can also make your own by combining Portland cement, hydrated lime, and sand in a 1:1:6 ratio. Do not use concrete or masonry mortar.
How long does the mortar need to dry before grouting?
Allow mortar to fully cure for at least 24-48 hours before grouting brick joints. This prevents the grout from pulling moisture out of the mortar too quickly.
What color grout should I use?
White or gray grout provides the best contrast against red brick. But you can choose any color you like. Consider whether matching or contrasting most with the brick presents the look you want.
How do I prevent hazing on the bricks after grouting?
Wipe off excess grout gently with a damp sponge as soon as possible. Buff bricks with a soft cloth once grout has dried slightly. Sealing bricks after installation also prevents hazing and keeps them looking clean.
What kind of sealer should I use on brick?
Use a penetrating sealer made for porous masonry. Siloxane or silane-based sealers provide the best protection for brick. Apply 2-3 coats following manufacturer instructions for best water repellency.
Conclusion
Installing a brick backsplash brings natural texture and warmth to your space. With careful planning and attention to detail, you can achieve an eye-catching accent wall. Focus on preparing the surface, establishing a pleasing layout, properly applying mortar and spacers, and allowing all materials to fully cure. The result will be a stunning, long-lasting brick backsplash you can enjoy for years to come.