Once viewed as outdated and old-fashioned, copper is making a comeback as a stylish and practical choice for kitchen countertops. With its warm, natural glow and antimicrobial properties, copper offers a unique look and real benefits compared to more common countertop materials like granite, quartz, and laminate. Here’s an in-depth look at why copper could be the surprise contender for your next kitchen remodel.
The Benefits of Copper Countertops
Copper offers several compelling advantages as a countertop material:
Natural Beauty
Copper has an inherent warm, golden-orange color and soft patina that brings a sense of warmth and nature indoors. The look of copper pairs beautifully with many design styles from farmhouse to modern. Over time, copper develops a unique patina as it interacts with air and oxidizes, adding more dimension and character. Many homeowners appreciate copper’s dynamic, living finish.
Antimicrobial Properties
Copper is naturally antimicrobial, meaning it continuously kills bacteria and viruses that come into contact with its surface. Research shows that copper can eliminate common dangerous pathogens like E. coli, MRSA, and influenza. This makes copper an ideal surface for food preparation and anywhere bacteria could pose a health risk. Copper provides constant passive sanitation without harmful chemicals.
Heat Tolerance
Copper stands up well to hot cookware, withstanding temperatures up to 600°F. You won’t damage a copper countertop by setting down a hot pan, unlike some materials that require trivets. This makes copper highly functional for serious cooks.
Durability
While a soft metal, copper is surprisingly tough and durable as a countertop. It resists scratching, won’t chip or crack, and can last for decades with proper care. Many vintage copper tops still look fabulous. The thickness of copper used for counters makes it hold up to heavy use.
Ease of Repair
Unlike other surfaces, copper is remarkably easy to refurbish and repair. Light scratching or discoloration can be buffed out, and more significant damage can be remedied through expert copper refinishing. You can restore a worn copper countertop to like-new condition.
Recyclability
Copper is 100 percent recyclable and recycled copper retains its purity and performance. Using copper counters supports environmental sustainability, especially when reclaimed copper is used.
Value Added
For resale, copper countertops offer a premium value-add. The unique look and antibacterial nature make copper highly desirable. Homebuyers are willing to pay more for a kitchen with copper surfaces.
Considerations With Copper Countertops
While enticing, copper does come with a few considerations to factor into your decision:
Higher Cost
The biggest downside of copper is its higher price point. Copper costs $100 to $300 per square foot installed, two to six times more than materials like laminate. But it remains very competitive with premium options like stone.
Patination
The change in color over time, called patination, is part of copper’s charm for some, but a deterrent for others. If you prefer the shiny look of new copper, you’ll need to do occasional polishing. Embracing the aging is lower maintenance.
Cleaning Needs
Copper requires more frequent cleaning than other materials to retain its shine and sanitize the surface. Weekly polishing is recommended for optimal results. But many appreciate a good reason to keep their counters spotless.
Sensitivity to Acids
Copper can be damaged by acidic foods and cleaners. Avoid prolonged contact with items like lemons, vinegar and bleach. But copper is fine with normal kitchen use if you promptly wipe up spills.
Softer Surface
Although durable, copper can dent from impact more easily than granite or quartz. Using soft-edged tools and not pounding or dragging heavy objects on the surface will prevent marring. The softness also allows easy repair of small damages.
Styles of Copper Kitchen Countertops
There are several options when incorporating copper surfaces into your kitchen design:
Full Copper Countertops
For maximum visual impact, you can use copper sheet material as full countertop surfaces. Thick 16 or 20 gauge copper sheets provide sturdiness and style. Seams between sheets can highlight the handcrafted nature. The copper surface can extend up the backsplash as well.
Copper Kitchen Islands
Using copper on a kitchen island adds a stunning focal point. The smaller surface keeps costs down while still allowing you to highlight the gorgeous copper metal. Islands are ideal since they have less direct contact with acids.
Copper Inlay Accents
Inlaying a strip, medallion or design shape of copper into a countertop surface adds a decorative touch of copper color. The accent adds interest while keeping costs reasonable. Popular inlay designs include simple strips or more ornate sea life and starburst shapes.
Hammered Copper Apron Fronts
Adding a hammered copper apron front along the countertop edge serves both decorative and functional purposes. The mutable texture hides scratches while creating visual interest. Aprons also protect the front edge from damage.
Antique Copper Finishes
New technology allows creating countertops with the antique worn patina of aged copper without the years of oxidation. This provides the classic greenish hue without waiting. Often acrylic or powder coatings mimic the look over a wood substrate more affordably.
Installation Considerations
Proper installation helps ensure copper counters last and perform well:
- Seamless one-piece countertops best mimic solid surfaces like stone. Opt for the fewest possible seams.
- Copper sheets should be laid over a sturdy substrate like plywood for stability. This also dampens noise.
- Edges and seams should be tightly joined then soldered for a smooth finish.
- Use waterproof backing and caulk sinks and backsplashes to prevent moisture getting under the copper.
- Choose experienced metalworking contractors familiar with copper. The quality of the fabrication impacts durability.
- Building codes may require treating copper with a flame retardant clear coat, especially around stoves.
Maintaining Copper Kitchen Countertops
While copper’s antimicrobial nature inhibits bacteria, following good maintenance practices maximizes performance and aesthetics:
- Seal copper regularly with a food-safe wax coating to reduce oxidation. This helps retain the shine.
- Never use abrasives like steel wool to polish. They scratch the surface. Use a gentle copper cleaner and soft cloth.
- Rinse off acidic spills like citrus, wine or vinegar quickly to avoid etching. Avoid letting cleaners sit.
- For stuck-on residue, use baking soda, salt and lemon to gently lift grime and restore shine.
- To sanitize, occasionally wash copper with diluted bleach (10% solution). Rinse thoroughly.
- If polishing fails to remove discoloration, you may need to use a copper refinishing service to buff out stains and restore the original finish.
Unique Copper Countertop Ideas
Copper isn’t just for traditional designs. Consider bold and creative ways to incorporate copper:
- A swirling hammered copper mosaic backsplash makes a stunning statement.
- Illuminate a glass-fronted copper island from underneath for a warm glow.
- Add multiple small scattered copper medallions along the counter edge for an eclectic look.
- Incorporate copper butcher block accents for an on-trend mix of materials.
- Install a copper sink in striking orange or distressed green for drama.
- Display your copper obsession by choosing copper hardware like hammered copper cabinet pulls.
- Contrast the copper with black cabinetry and stainless steel appliances for an edgy vibe.
FAQ About Copper Kitchen Countertops
Is copper expensive for countertops?
Copper costs $100-$300 per square foot installed, making it more expensive than laminate or wood ($20-50 per square foot) but competitively priced with high-end options like granite ($70-150 per square foot), quartz ($80-150), or marble ($100-250). Using copper only for accents or islands keeps costs down.
Does copper react with foods?
No, copper does not react with or alter foods. The copper oxide layer that forms naturally prevents any metallic taste or chemical reaction. Acids can damage the finish over time but are safe for eating.
Does copper kill COVID or coronavirus?
Yes, lab tests confirm copper rapidly inactivates COVID-19 and other coronaviruses. Copper’s virus-killing ability persists for months, whereas germs regrow quickly on stainless steel and plastics.
Does copper require special cleaners?
While specialized copper cleaners exist, you can effectively clean copper with dish soap, vinegar, lemon, or other typical kitchen cleaners. Just avoid abrasives. Sealants help reduce fingerprints and water spots.
Will copper counters turn my food or hands green?
Green discoloration on food or hands is not from copper poisoning or verdigris as is commonly believed, but simply copper particles transferred externally. It is harmless. Promptly rinsing after contact prevents any transfer.
Will hammering or distressing affect performance?
No, hammering provides texture but does not harm effectiveness. The microscopic roughness makes copper even more antimicrobial. Distressing is only applied to copper coatings, not solid sheets. Either can develop patina.
Does copper inhibit limescale and algae growth?
Yes, copper effectively resists limescale buildup and algal growth. This makes it ideal for wet areas like sinks. The natural biocidal properties prevent microbes from taking hold in standing water or leaving biofilm.
Conclusion
With its natural beauty, antimicrobial ability, and durability, copper delivers functionality and style. A copper countertop, backsplash or accent provides a unique design focal point and real health benefits. While a significant investment, copper adds premium value and character to any kitchen. For those seeking a genuine material with character and performance, copper is the surprise contender.
