Outdoor trash cans often develop a sticky, gluey film due to residue from food waste, liquids, and other debris. This not only creates unpleasant odors but also attracts pests. Here are some practical ways to prevent this issue:

1. Regular Cleaning: Rinse the trash can weekly with a hose and scrub it using a mixture of warm water and dish soap. For tougher buildup, add baking soda or vinegar for extra cleaning power.

2. Use Liners: Always line your trash can with sturdy garbage bags to minimize direct contact between waste and the bin’s interior.

3. Avoid Liquid Waste: Dispose of liquids separately to prevent them from accumulating at the bottom and causing sticky residues.

4. Apply a Protective Coating: Spraying a thin layer of cooking oil or silicone spray inside the bin can create a barrier that prevents residues from sticking.

5. Deep Clean Monthly: Use a disinfectant or bleach solution (1 part bleach to 10 parts water) to sanitize the bin and eliminate bacteria that contribute to film formation.

By following these steps, you can keep your outdoor trash cans clean, odor-free, and free from gluey film buildup.