An aluminum backsplash can be a beautiful and practical addition to any kitchen. Aluminum backsplashes are durable, easy to clean, and come in a variety of colors and finishes to match any décor. Installing an aluminum backsplash is a do-it-yourself project that can upgrade the look of your kitchen without breaking the bank. With some planning and the right materials, you can achieve a professional-looking aluminum backsplash installation. This guide will walk you through the entire process step-by-step.
Planning Your Aluminum Backsplash Installation
Before starting your aluminum backsplash installation, take some time to plan out the project. Proper planning will ensure your backsplash goes up smoothly and you get the look you desire.
Choose the Right Aluminum Backsplash Panels
Aluminum backsplash panels come in a range of colors, sizes, and finishes. Consider the overall look you want for your kitchen when selecting backsplash panels. Some popular aluminum finish options include:
- Brushed aluminum – Has a satin-like sheen and hides scratches well. Provides a modern, sleek look.
- Polished aluminum – Has a chrome-like mirror finish that reflects light beautifully. Requires frequent cleaning to maintain shine.
- Antique aluminum – Has an old-world bronze finish. Works well with traditional kitchen designs.
- Anodized aluminum – Vibrant and durable colored aluminum produced through an electrolytic process. Available in many colors.
Measure the dimensions of the backsplash area and purchase enough panels to cover the space with a little extra to account for mistakes. Most aluminum backsplash sheets are sold in standard sizes like 4×8 feet panels or come in smaller 12 x 12 inch tiles.
Gather the Right Installation Tools
Installing aluminum backsplash sheets takes some special tools. Be sure you have the following on hand before starting:
- Tin snips – For cutting sheets to size
- Drill with metal-cutting bits – For drilling holes
- Jigsaw or hacksaw – For cutting outlet and switch holes
- Rubber mallet – For gently tapping material into place
- Masking tape & painters tape
- Clear silicone caulk & caulk gun
- Safety glasses and work gloves
Regular household tools like a stud-finder, level, tape measure, and screwdrivers will also be needed.
Prepare the Work Area
Installing a backsplash can be a messy process with dust and metal shavings generated from cutting. Clear the counters and protect the floors by laying down drop cloths. Have a vacuum ready to clean up debris as you work.
Remove anything mounted on the walls in the backsplash area including existing backsplash tiles, light switches, and outlet covers. Fill any holes or imperfections in the drywall so you have a flat surface to mount the backsplash to.
How to Cut Aluminum Backsplash Sheets
One of the key steps in installing aluminum backsplash is measuring and cutting the sheets to fit your space. Here are some tips for making clean, accurate cuts:
Mark Guidelines on Sheets
Use a ruler, square, and masking tape to mark cut lines, outlet openings, and any specialty shapes needed on the backside of the aluminum sheets. This provides cutting guides.
Cut Outlet and Switch Openings
Carefully measure and mark the locations of all outlets, switches, and fixtures on the backsplash sheets. Use a jigsaw with a metal cutting blade or a hacksaw to cut holes slightly larger than the fixtures. File the edges smooth.
Size Sheets with Tin Snips or Shears
Use heavy-duty tin snips or aviation snips to cut aluminum sheets to size. Cut just outside the guideline markings. Snip curves and notches from the sheet edges as needed to fit around outlets and fixtures.
Drill Holes for Mounting and Cut-Outs
Use a power drill with a special metal cutting bit to drill any necessary holes in the aluminum sheets for mounting screws or for smaller cut-outs. Let the bit do the work. Don’t force it.
Go slowly and make multiple light passes when cutting aluminum to get clean edges. Use a file to smooth rough edges.
Preparing Walls for Installation
With the aluminum sheets cut, shift focus to prepping the installation area. Proper wall preparation ensures the backsplash adheres tightly.
Clean and Dry the Walls
Wipe down the entire backsplash area with a clean, damp cloth to remove dust, oils, or other contaminants. Allow the walls to fully dry before applying any adhesive.
Apply Primer and Paint
For best adhesion, coat the walls with primer and apply two finish coats of latex paint if needed. Avoid oils-based paints. Let the paint fully cure for at least 24 hours before installation.
Apply Adhesive Backer
Most aluminum backsplashes are mounted using adhesive sheets or mastics. Apply the adhesive material in strips to the wall following the manufacturer’s directions. This provides the tackiness needed to mount the backsplash sheets.
Prepare Specialty Accent Areas
For glass, stone, or other specialty accents that will be incorporated into the backsplash, prepare those materials now following manufacturer guidelines. Cut them to size and have them ready for installation.
Proper prep now makes installing the backsplash go quicker. Take time to ensure the walls are clean, dry, primed, and ready for adhesion.
How to Install the Aluminum Backsplash
Once the sheets are cut and the walls prepped, it’s time for the fun part – installing the backsplash. Follow these tips for a foolproof professional looking installation:
Dry Fit the Sheets First
Before peeling off any adhesive backing or applying mastic, do a dry fit of the entire backsplash. Hold cut sheets in place, aligning seams and outlets. Make sure everything fits together properly and make any final nips or adjustments.
Mount Sheets Starting at the Bottom
It’s best to hang aluminum backsplash sheets starting at the lowest point and working up. Align the bottom edge so it sits flush or slightly overlays the countertops. Use painter’s tape or masking tape to hold sheets in place if needed.
Apply Firm Even Pressure
Carefully peel away adhesive backing or apply mastic adhesive to the wall per manufacturer instructions. Firmly press sheets into place applying even pressure across the entire surface to maximize adhesion. Use a rubber mallet or hand roller to help adhere the sheets.
Work from the Center Outward
When applying sheets, start at the center and work outwards towards the edges. This prevents air bubbles or gaps between sheets. Don’t force sheets that don’t want to lay flat. Realign and reapply with more pressure.
Use Brads or Construction Adhesive for Added Support
For extra support, use small aluminum brads at the top and bottom edges of sheets or add dots of construction adhesive. This helps support the weight until the adhesive fully cures.
Fill Gaps and Voids
Examine the seams between sheets and around fixtures. Fill any gaps, voids, or imperfections with silicone caulk to give the installation a seamless look. Let the caulk fully cure before moving on.
Install Decorative Accent Pieces
Once the main aluminum sheets are installed, carefully mount any decorative glass, stone, or metal accent pieces using the appropriate adhesive. Follow the product manufacturer guidelines.
How to Finish the Installation
The last steps are all about perfecting the details for a polished, professional look. Don’t rush these finishing touches.
Reinstall Switches, Outlets and Fixtures
With the main backsplash installed, replace any switches, outlets, sink fixtures, light fixtures, or other items that were removed prior to installation. Make sure spacing and alignments look neat and symmetrical.
Seal All Seams and Joints
Go over the entire installation and seal any remaining gaps, seams, or cracks between materials with clear silicone caulk. Wipe away any excess.
Clean and Polish the Surface
Use a soft clean cloth to wipe away any dust, adhesive, or contaminants from the surface of the backsplash. For aluminum surfaces, apply metal polish to protect and increase shine.
Seal and Protect the Finish
To protect aluminum from oxidation and increase durability, apply an aluminum sealant to the surface following product directions. Avoid abrasive cleaners when cleaning a sealed backsplash.
Stand Back and Admire Your Work!
You’re done! Completed correctly, an aluminum backsplash installation should be flawless. Stand back and admire how your skill and hard work has paid off with a stunning focal point for your kitchen.
Frequently Asked Questions About Installing Aluminum Backsplash
Still have some questions about aluminum backsplash installations? Here are answers to some of the most common queries:
Is it Hard to Install an Aluminum Backsplash Myself?
Installing aluminum backsplash is totally DIY-friendly if you are comfortable using basic tools and have some experience with home improvement projects. The process is very straight-forward but does require precision cutting. As long as you measure carefully and take it slow and steady, you can definitely install aluminum backsplash on your own.
What Tools Do I Need to Install Aluminum Backsplash?
You don’t need any specialty tools. The main items required are tin snips for cutting the sheets, a drill for making mounting holes, a jigsaw for outlet cut-outs, masking tape, caulk, adhesive, and common household tools like a utility knife, level, tape measure, screws, etc. Safety gear like glasses and gloves are also a must.
What’s the Best Adhesive for Aluminum Backsplash?
Silicone-based adhesives specifically designed for metal work best. Look for tubes of panel adhesive at hardware stores or purchase aluminum backsplash sheets that come with pre-applied adhesive strips for easy peel-and-stick installation. You can also use clear silicone caulk to adhere sheets and fill seams.
How are Aluminum Sheets Cut So Precisely?
The key to precise, clean cuts is using the right cutting tools. Aviation snips or tin snips with sharp blades cut through aluminum cleanly and accurately. Mark cut lines with masking tape and take it slowly. Use a file to smooth rough edges. Let the tools do the work.
Should Aluminum Backsplash be Installed Over Existing Tile?
It is possible to install aluminum over existing backsplash tile. The tile must be sound, firmly adhered, and provide an absolutely smooth and flat surface for the metal to mount to. Any grout lines, bumps, or inconsistencies in the tile will show through the aluminum finish.
Conclusion
Installing an aluminum backsplash is an achievable DIY project that can completely transform the look of any kitchen. With some careful planning, the right materials, and a little time and patience, you can get professional-looking results. Use the techniques in this guide to properly cut, mount, and finish aluminum backsplash. In no time, you’ll have a stunning focal point to spruce up your cooking space.