Metal Tile Installation and Care Guide
Metal tiles bring bold, modern character to kitchens, bathrooms, accent walls, and feature spaces. Durable and stylish, they still require proper care to maintain their look and performance. This guide covers sealing, cleaning, stain removal, installation tips, and long-term maintenance for homeowners and designers.
Understanding Metal Tile Care
Each metal type behaves differently—copper, iron, stainless steel and titanium respond to air, moisture and cleaners in unique ways. Knowing the differences helps you protect your investment and keep surfaces looking their best.
Step-by-Step Metal Tile Maintenance
Step 1 – Sealing Your Metal Tile
When to Seal Metal Tile
- Copper tiles naturally darken and develop a patina unless sealed.
- Iron tiles will rust without a protective barrier.
Use a solvent-based sealer to create a moisture-resistant coating that preserves the tile’s original finish. Apply by spray or brush and ensure complete coverage—any unsealed spot can oxidize.
Step 2 – Cleaning Metal Tile
Cleaning Stainless Steel Tiles
Avoid soap and water for stainless steel to prevent streaks. Use a dedicated stainless-steel cleaner applied with a lint-free, dry cloth. Wipe gently to avoid scratches.
Cleaning Copper Tiles
For unsealed copper, clean with mild soap and water or a dedicated copper cleaner to maintain shine. For patina copper (clear-coated), never use copper cleaner—stick to soap and water only.
Cleaning Titanium or Titanium-Colored Tiles
Do not use soap. Mix equal parts vinegar and water and wipe with a clean, dry cloth to maintain shine and cleanliness.
Cleaning Other Metal Tiles, like Brushed Gun Metal
Most metal tiles clean well with warm water, mild dish detergent, and a microfiber cloth. Rinse and dry thoroughly to prevent streaking.
Step 3 – Removing Stains From Metal Tile
Hard-water deposits on stainless steel can appear cloudy but are usually easy to remove.
DIY Paste for Stain Removal
Mix baking soda or borax with water to form a paste. Apply with a soft cloth (not a brush), rinse with warm water, and dry with a clean cloth. Repeat as needed and avoid heavy scrubbing to prevent scratches.
Buying Metal Wall Tiles – What to Know
Not all products labeled “metal tile” are solid metal. Some are plastic or composite tiles coated with metal finish. These lightweight alternatives are affordable but less durable. If you want long-term performance and authenticity, look for tiles that feel dense and heavier—an indicator of real metal.
How to Identify Real Metal Tiles
- Weight: Genuine metal tiles feel heavier and denser.
- Surface quality: Real metal shows consistent texture and natural variation.
- Durability: Composites scratch and chip more easily than true metal.
Installation Guide for Metal Tiles
Metal tile installation is much like ceramic tile but with a few important differences. Metal tiles are often wrapped around a ceramic body, making them less brittle and less likely to crack.
Before You Begin Installation
- Use a liquid-cooled tile saw or band saw for cutting metal tiles.
- Wear eye protection when cutting, drilling or grinding.
- Avoid miter cuts; they can leave sharp edges.
- Expect floor applications to show scratches and burnishing over time.
Approved Applications
High-Temperature Areas (Cooktops & Fireplace Faces)
- Maintain at least 4.5 inches from burners on cooktops.
- Maintain at least 6 inches from fireplace openings.
- Use flexible sealant/caulk (not cement grout) where expansion and contraction are expected.
Wet Areas
Stainless steel, antique copper and brushed gun metal tiles are not recommended for shower walls or wet bathroom floors where standing or constant water may occur.
Walls
Concrete, masonry, or cement backer board are suitable for interior and exterior walls. Gypsum board is suitable for interior walls.
Setting Materials, Cutting and Grouting
Setting Materials
For best adhesion and to reduce slippage, use a premium polymer-modified thin-set mortar. Keep any protective face tape on tiles until final cleanup to protect finishes.
Cutting Metal Tiles
Use a wet saw with a diamond-rimmed blade and cut face up. Smooth sharp edges and burrs with a diamond hand pad, tile dressing stone, or a silicone-carbide belt sander.
Grouting Metal Tile
Use flexible sealant or caulk at perimeters, inside corners, and anywhere tile abuts restraining surfaces (walls, counters, columns, pipes, ceilings, cabinets). This allows for expansion and contraction and prevents grout failure. use either an epoxy grout or an unsanded grout(nothing with sand particles) that way it does not get scratched!
Long-Term Metal Tile Maintenance
Everyday Care Tips
Clean stainless steel and most metal tiles with warm water, mild detergent, and soft cloths. Rinse and dry thoroughly.
What to Avoid
- Abrasive sponges or cleaners
- Steel wool
- Acidic cleaners and bleach-based detergents
- Leaving wet cloths or sponges resting on the surface
- Unknown aggressive chemical formulas — always test in a hidden area first
Consistent, gentle cleaning and following the specific care guidelines for copper, stainless steel, and titanium will keep your metal tiles looking brilliant for years.