How To Clean Your Custom Challenge Coins
Want to keep your challenge coins looking their best? Whether you have a single keepsake or a growing collection, proper cleaning is essential. Learn safe and effective methods to remove dirt and grime while preserving your coins’ integrity.
Challenge coins hold significance for many, whether as keepsakes or collectibles. Keeping them clean helps maintain their appearance and longevity. Here are some effective methods for cleaning challenge coins while minimizing the risk of damage.
Assess the Condition
Before cleaning, determine how much dirt or grime has accumulated. If there's only light buildup, rinse the coin under warm running water for about a minute on each side. Let it air dry on a towel—avoid rubbing to prevent surface damage.
For additional guidance on caring and maintaining challenge coins, check out our FAQ section.
Cleaning Delicate or Ancient Coins
For older or delicate coins, olive oil can help loosen dirt without causing harm. Soak the coin in olive oil for a week or longer, changing the oil if it becomes discolored. After soaking, rinse with mild dish soap and water.
If you're interested in learning more about the history of challenge coins, explore our historical insights.
Common Cleaning Method
For coins with more buildup:
- Soak them in distilled water for a full day.
- Use a soft toothbrush to gently scrub away residue.
- If necessary, repeat the soaking process.
- For greasy coins, use a mild dish soap solution and gently brush inside the water.
Avoid acidic or harsh soaps to prevent surface damage.
For Heavily Soiled Coins
If water and soap aren't enough, an isopropyl alcohol bath can help:
- Mix equal parts isopropyl alcohol and water.
- Soak the coin for at least two hours.
- Rinse thoroughly with water afterward.
For tougher dirt, a small amount of table salt can be added to the solution for mild abrasion. After soaking, gently scrub with a soft toothbrush.
Cleaning Valuable Coins
If a coin has significant value and you’re concerned about damaging it, consider professional cleaning. Experts have the tools and knowledge to clean coins safely without risk.
For those looking to preserve rare or collectible coins, explore our challenge coin gallery to see how others maintain their collections.
Regular maintenance will help keep your coins in the best condition possible. By using these methods, you can preserve the appearance and integrity of your collection.
Looking to order custom coins? Get a free quote today!
