Enamel stains on park chairs can be unsightly and challenging to remove, but with the right techniques, you can restore their appearance. Start by wiping off any loose debris with a dry cloth. For fresh stains, a mixture of warm water and mild dish soap often works well—scrub gently with a soft brush. For stubborn stains, a paste of baking soda and water can be applied, left for 10-15 minutes, then scrubbed and rinsed. Avoid harsh chemicals that may damage the chair's finish. Regular maintenance, like wiping down chairs after use, can prevent future stains. For heavy-duty cleaning, consider pressure washing at a low setting to avoid surface damage. With these methods, your park chairs will stay clean and inviting for everyone to enjoy.