Outdoor trash cans often develop streaked surfaces due to weather exposure, residue buildup, and improper cleaning. To prevent this, follow these practical tips:

1. Regular Cleaning: Wash the trash can monthly with a mixture of mild detergent and warm water. Avoid harsh chemicals that may damage the surface.

2. Rinse Thoroughly: After cleaning, rinse the bin with a hose to remove soap residue, which can cause streaks when drying.

3. Use a Soft Brush: Scrub gently with a soft-bristle brush to avoid scratching the surface, which can trap dirt and lead to streaks.

4. Dry Completely: Let the trash can air-dry upside down or wipe it with a microfiber cloth to prevent water spots.

5. Apply Protective Coating: Consider using a UV-resistant spray or wax to protect the surface from sun damage and make future cleaning easier.

By maintaining a consistent cleaning routine and using the right tools, you can keep your outdoor trash cans looking clean and streak-free for years.