Copper is afascinating metalthat has a report for being temperamental . However , that reputation is a bit unjust . Copper has what ’s call a " bread and butter finishing , " which think of that its colour will change naturally over fourth dimension — think of how a shiny penny darkens with age , developing a rich patina .
Cu sinks , because they are used so regularly , develop a patina promptly , but also very likely experience spotting and unclothe of the patina . Neither of those changes to the color of the cop cesspit is cause for alarm ; modification to the patina do not suggest that the sink is damaged . It ’s only the nature of copper color .
How Often to Clean a Copper Sink
When it comes to the oftenness with which to clean a Cu cesspit , there is skilful news program and bad news . The good news is that cleaning a copper sink is as easy as wash a dish . The bad news is that you ’ll have to do it often — at least daily — in lodge to keep the sinkhole looking its well .
Cu sinks should be cleaned day by day with meek soap , warm pee , and a soft cloth or sponge . Additionally , the sink should be rinsed after each use to wick away any acidic or smarmy rest that can get changes to the copper patina . To preclude spotting make by mineral in the piss supplying , dry out the sink after every use .
What to Avoid When Cleaning a Copper Sink
When it come to caring for a copper sink , it is crucial to know whatnotto do . Cleaning a copper cesspit is as straightforward a cleaning job as there is , but using the wrong cleaning agents or tool can get irreversible scathe to this beautiful alloy .
head off the pursuit when cleaning or caring for a fuzz sump :
How to Clean a Copper Sink
Routine cleaninghelps to keep a copper sink , whether raw or lacquered , wait beautiful for class to come .
What You’ll Need
Step 1: Rinse the Sink
Rinse the sinkhole with fond or hot water to remove particles or balance on the cesspit ’s airfoil .
Step 2: Wipe the Sink
Use a mild liquid dish Georgia home boy and a non - abrasive sponge or dishcloth to wipe the entire Department of the Interior of the sink . Pay special attention to the brim , as food and liquids can splatter and become lodged in that space , causing harm to the coating .
Step 3: Rinse and Dry
Rinse away soapy rest using strong or hot pee . Then use a microfiber or cotton cloth to thoroughly dry out the sink and fixing .
Troubleshooting Common Copper Sink Problems
It is inevitable that at some tip , your copper sink will be exposed to something that pillage its patina . The first affair to do is stave off any panic by reminding yourself that changes to the appearance of copper are part of its natural beauty and that over time the plenteous tones of copper color ’s patina will reappear .
However , there are some gradation you’re able to take to reverse the discoloration or uncovering of copper ’s patina .
1. Dishes or Food Damaging the Finish
While it ’s advocate that you not depart dishes or solid food in a cop sink , the realism is that a sink is a utilitarian detail , and smasher , utensils , solid food scraps , and more will be leave in it in the course of regular , daily use .
Since it is not specially realistic to ban plates and food entirely from a kitchen sump , use a bottom power system to keep thing off of the copper surface . likewise , a poriferan holder will help to keep sponges and other cleaning tools , like dish wands , from coming in direct contact with the copper .
2. Bright Spots
Bright blot triggered by the uncovering of the patina will fall out when the cop has been exposed to something acidulent , like a cut of lemon or a blob of tomato sauce . These are inevitable and should be regard as part of atomic number 29 sink ownership rather than a cause for alarm
When bright spots pass off , wipe away whatever kernel caused the alteration in color and allow nature to take its course — the patina will return with fourth dimension . To hotfoot the appendage , cleanse the sink with balmy liquid ecstasy and water , then use a stiff nylon bristle brush to gently purge the edges of the bright spot to wear away and blend the beleaguer patina .
3. Green Spots or Discoloration
Green daub or discoloration on pig acknowledge as verdigris hap naturally and is not harmful to the metal . Verdigris , a buildup of mineral , can be cause by prolonged photo to moisture and by some soaps .
To prevent cupric acetate , wipe a atomic number 29 sink after each use to keep water from pooling and to ensure that soap residue does n’t linger on the surface . Pay particular attention to the drain , spigot , and other fix , where water supply tends to mess about , causing discoloration .
When verdigris does occur , simply wipe it off using a microfiber or cotton wool material . Additional pressure can be applied with a fingernail , but avoid scratching verdigris off of acopper surfaceusing anything more scratchy . If more scouring power is needed to remove verdigris , make a spread of baking soda and urine and habituate a sponge to enforce it to the copper in a circular motion before rinsing off .

Credit: Werner Straube

Credit: Tria Giovan