Attaching a stainless steel backsplash in your kitchen can add an elegant, modern touch while also protecting your walls from splashes and spills. With some basic tools and materials, installing a stainless steel backsplash is a DIY project that can transform the look of your cooking space. Here is a comprehensive guide on how to attach a stainless steel backsplash in your home.
Choosing a Stainless Steel Backsplash
When selecting a stainless steel backsplash, you’ll first want to decide on the finish. Stainless steel comes in different grain finishes like brushed, polished, or embossed. Brushed stainless has faint linear strokes while polished is ultra shiny and reflective. An embossed finish has a decorative raised pattern. Consider which finish aligns best with your kitchen’s overall design aesthetics.
You’ll also want to determine the gauge or thickness of the stainless steel. Lower gauge numbers indicate thicker, more durable metal. Most backsplashes are made from 16, 18 or 20 gauge stainless steel. 18 gauge offers an ideal balance of strength and value.
Finally, decide on the sheet size that fits your backsplash area. Standard sizes are 4×8 feet or 4×10 feet. Have your backsplash area measurements handy when ordering so you can get the right size. Some suppliers will custom cut sheets to your exact specifications.
Key Points When Selecting a Stainless Steel Backsplash:
- Choose a finish like brushed, polished or embossed
- Opt for 18 gauge thickness for optimal durability
- Order sheets in standard 4×8 or 4×10 sizes or custom cut
Gathering Materials and Tools
Installing a stainless steel backsplash requires just a few basic materials and tools readily available at your local hardware store.
Materials Needed:
- Stainless steel backsplash sheets
- Silicone adhesive caulk
- Backsplash trim pieces (J-trim, inside corners, etc.)
- Measuring tape
- Level
- Screws for trim
- Wall anchors if installing on drywall
Tools Needed:
- Drill
- Phillips head screwdriver
- Utility knife
- Straight edge
- Tin snips
- Safety glasses and gloves
- Clean rags
Be sure to use high-quality silicone adhesive designed specifically for metal. Also have trim pieces like J-trim and inside/outside corners on hand for a seamless finish.
Purchase screws for attaching trim that are compatible with your wall type. Wall anchors will be required if installing on drywall instead of directly on studs.
Preparing the Backsplash Area
Proper preparation of the installation area will ensure your backsplash adheres properly and looks flawless.
First, remove any existing backsplash. Scrape off old adhesive and grout, cleaning the area thoroughly. Fill any holes or imperfections with spackle and sand smooth.
Next, make sure the surface is smooth and even. Stainless shows any flaws underneath, so eliminate bumps, gaps and irregularities for the best results.
Clean the entire surface using denatured alcohol which will remove grease, soap residue and dust. Let the area dry completely before moving on to the next step.
Finally, apply painter’s tape around the edges of the installation area. This keeps the perimeter neat when applying silicone adhesive.
Measuring and Cutting the Stainless Steel Backsplash
Carefully measure your backsplash installation area and transfer those measurements to the stainless steel sheets. Cut the sheets to fit the space as precisely as possible.
Use a straight edge and utility knife to score the stainless steel sheets multiple times where you need to make cuts. Bend the sheet back and forth slightly to snap off pieces accurately.
For any specialty cuts around outlets, faucets, etc., use tin snips to gently cut the stainless steel. File any rough edges smooth with a metal file.
Be sure to leave extra length for fitting into the trim pieces which get attached to the perimeter. It’s better to have more than you need versus coming up short.
Installing the Trim and Stainless Steel Backsplash
Once your sheets are cut, it’s time for installation. Follow these tips for properly attaching the trim and backsplash:
Installing the Trim
Cut trim pieces like J-trim to fit along the bottom and side edges. Use a corner trim piece if joining multiple sheets in a corner.
Drill pilot holes in the trim pieces, countersink the holes, and attach them to the wall perimeter using provided screws.
Attach anyinside and outside corner trims. Miter cut the pieces to overlap snugly.
Applying Silicone Adhesive
Run a generous bead of silicone adhesive along the length of the trim. Spread the adhesive evenly across the entire backside of the stainless steel sheet using a putty knife.
Carefully press the stainless steel sheet onto the wall and into the trim molding. Apply firm, even pressure across the entire surface to ensure strong adhesion.
Immediately wipe away any excess silicone that squeezes out along trim seams using a clean rag. Remove painter’s tape carefully before the silicone dries.
Allow the adhesive to fully cure for at least 24 hours before cleaning or using your new backsplash. Avoid hanging anything from it or applying force while the silicone sets.
Key Tips for Installation Success:
- Attach all trim pieces first for the backsplash to fit into
- Apply silicone adhesive liberally across entire back of sheet
- Press sheets into place with firm, consistent pressure
- Wipe away excess silicone right away for clean trim lines
- Let adhesive fully cure for 24 hours before use
Cutting Holes for Fixtures and Accessories
Your new stainless steel backsplash will need precisely cut openings for outlets, light switches, fixtures and accessories like soap dispensers.
Start by shutting off electrical and gas to the affected areas and removing any fixtures. Take detailed measurements and use painter’s tape to mark outline cuts.
Use a drywall saw to cut openings in drywall if you need to make them larger. Make square cuts carefully just inside the tape outline.
For small holes, use a stepped drill bit to make the openings in the stainless steel. Increase bit size gradually for clean rounded edges.
For outlet openings, use a jigsaw with metal cutting blade to cut the opening. File any rough edges completely smooth.
Reinstall fixtures, accessories and cover plates once openings are complete. Caulk around openings with a thin bead of silicone.
Take precautions when cutting stainless steel to protect your eyes, hands and the surrounding area. Work slowly and make openings just a bit larger than required.
Achieving a Flawless Finish
Finishing touches can take your stainless steel backsplash from good to gorgeous. Here are some tips:
- Seal around all edges with silicone. Let dry completely.
- Use putty knives or plastic spreaders to apply silicone – not fingers.
- Clean the entire surface with stainless steel cleaner and microfiber cloths.
- Buff dry with a second clean cloth. Repeat regularly for a spotless shine.
- Be extremely careful not to scratch or damage the surface when cleaning.
- Use only cleaners made specifically for stainless steel. Avoid abrasive pads or sponges.
- Treat any scratches by carefully sanding in the direction of the grain.
- Avoid hanging magnets, towels or other items directly on the backsplash.
Taking proper care of your stainless steel backsplash will help it maintain its lustrous, flawless finish for years before needing a professional refinishing. Use extreme caution with sharp objects around your new backsplash.
Helpful Tips and Tricks
Installing a stainless steel backsplash is an achievable DIY project with the right materials, patience and care. Here are some helpful tips and tricks to ensure success:
- Thoroughly clean the surface – any residue or soap scum will show once installed.
- Apply painter’s tape along the entire perimeter before installation for easy clean up.
- Use a level frequently to keep sheets aligned and prevent a wavy appearance.
- Cut sheets just a bit larger than needed so you can fine tune fit once up on the wall.
- Don’t press too firmly when snapping – let the utility knife do the work with multiple light scores.
- Have an extra set of hands to help position and install the sheets if possible.
- Immediately wipe away any dripping silicone adhesive for clean finished edges.
- Don’t try to cut stainless steel with scissors – use only tin snips.
- Seal all edges thoroughly with silicone and let cure fully before cleaning or use.
- Ask a helper to hold sheets flat against the wall as you apply adhesive for easier install.
- Work slowly and double check measurements – stainless steel is unforgiving once cut.
Common Problems and Solutions
Even if carefully installed, issues can sometimes occur with a stainless steel backsplash. Here are some common problems and how to fix them:
Problem: There is a gap between the backsplash and wall.
Solution: Apply silicone sealant in the gap. Use painters tape on edges for a straight line.
Problem: The sheets are wavy or buckling on the wall.
Solution: Carefully pull the sheet off, scraping any adhesive. Reapply using a roller for even adhesion.
Problem: Liquid dripped behind the backsplash.
Solution: Cut a small opening in an inconspicuous spot and use a sponge to absorb the liquid. Seal the opening.
Problem: Silicone adhesive oozed out of the seams.
Solution: Wait for it to cure completely. Carefully slice away excess with a utility knife.
Problem: There are visible scratches on the surface.
Solution: Use extremely fine grit sandpaper and gently buff in direction of grain to minimize appearance.
Problem: Wall anchors are pulling loose.
Solution: Remove trim piece, add wall anchors, and reinstall with longer screws into the anchors.
Pay close attention during installation to prevent problems. If issues do occur, take care not to damage the stainless removing it. Thoroughly clean surfaces before reapplying.
Maintaining Your Stainless Steel Backsplash
Like any surface in your kitchen, your stainless steel backsplash needs proper maintenance to stay beautiful and functional. Follow these tips:
- Use only cleaning products made specifically for stainless steel. Avoid abrasive pads.
- Always rub gently in the direction of the stainless steel grain.
- Rinse thoroughly after cleaning and wipe completely dry.
- Never use bleach or products containing chlorine which can corrode stainless steel.
- Scrape dried on spills instead of scrubbing to avoid scuffing finish.
- Remove water spots immediately using distilled white vinegar.
- Apply stainless steel polish occasionally to help maintain the glossy finish.
- Avoid hanging towels from or placing magnets directly on the backsplash.
- If using behind cooktop, regularly clean splatters to prevent permanent staining.
- Look for cleaners with oxalic or citric acid to dissolve mineral deposits from water.
With proper care, your stainless steel backsplash will maintain its beauty and withstand everyday kitchen use for many years. Be diligent about cleaning spills and splatters to prevent permanent damage.
Frequently Asked Questions
Many homeowners have questions when taking on the project of installing a stainless steel backsplash. Here are answers to some of the most frequently asked questions:
Should I hire a pro or can I install a stainless backsplash myself?
This project can definitely be DIYed with the right materials, patience and care. If you don’t feel comfortable making precision cuts, consider hiring a pro.
Does stainless steel need to be sealed or treated?
Stainless steel itself doesn’t require sealing. Make sure to use silicone adhesive caulk rated for stainless to adhere it.
What’s the best way to cut stainless steel backsplash sheets?
Use a straight edge and utility knife to score the face several times where you want to cut. Snap pieces off by gently bending back and forth.
Can I mount my backsplash directly on drywall or do I need a substrate?
You can apply silicone adhesive directly to drywall as long as the surface is smooth. Be sure to use wall anchors designed for drywall.
How do I create finished edges along the perimeter?
Install trim pieces like J-trim prior to the backsplash sheets. Cut the stainless steel larger so it can fit into the trim for a seamless look.
How long does it take for silicone adhesive to fully cure?
The adhesive will dry to the touch in about 24 hours but take a full 72 hours to cure completely. Don’t hang anything or clean during this time.
What’s the best way to clean fingerprints or grease off stainless steel?
Use a degreasing stainless steel spray cleaner and microfiber cloths to gently wipe grease and fingerprints off your backsplash after each use.
Can I hang pictures or open shelving on my stainless steel backsplash?
It’s best not to drill into the backsplash. Use special cleat hangers adhered only to grout lines instead.
How can I get scratches out of a stainless steel backsplash?
For minor scratches, gently buff in direction of grain with super fine (0000) steel wool. Severe scratches may need professional refinishing.
Conclusion
Adding a modern, elegant stainless steel backsplash is an achievable DIY project that can completely transform the look of your kitchen. With proper planning, careful measurement, precision cuts and expert installation, you can end up with a backsplash that protects your walls in style for years to come. Be sure to thoroughly prepare the surface, have trim pieces on hand for finished edges, take measurements carefully and work slowly. Follow installation best practices like wiping away excess adhesive before drying. With the right materials and techniques, you can install a stainless steel backsplash like a pro and enjoy the sleek, contemporary look.