Copper sinks are an excellent choice for any kitchen. They have antibacterial properties that help the sinks to stay clean without the use of harsh chemicals. However, they are heavy and should be installed by a professional plumber. Copper sinks are also best for hospitals because they help prevent the spread of bacteria from one patient to another.
If you’re concerned about your sink’s patina, you may want to use a copper-wax mixture to prevent the patina from lightening. It is important to remember that copper tends to develop a natural color patina after prolonged exposure to water and other environmental conditions. However, you can try using a wax polish periodically to preserve the color.
Copper sinks can turn green if they’re exposed to high-acidic substances or salt water. Even though it’s impossible to completely eliminate these substances, you can minimize the possibility by ensuring the sink is completely dry after each use. If deep cleaning is required, you can use specialized copper cleaning agents. You should also remember that copper changes over time, so you need to avoid using acidic liquids on your sink or counter top.
Copper has a reputation for being temperamental. It can easily stain if not properly maintained. To prevent staining, you should use mild soap with warm water. Never use steel wool or abrasive scrubbers on copper sinks. Alternatively, you can polish your copper sink with a copper polish, which restores the original shine and prevents it from becoming discolored.