That's a very common and frustrating issue in cities! The key is finding a trash can designed to block access and minimize attractants. Here are some top recommendations based on functionality.
First, look for cans with a tight-sealing, locking lid. Heavy-duty plastic or metal bins with pedal-operated or hinged lids that close automatically are excellent. Avoid simple swing lids that pests can nudge open. Brands like Simple Human and Rubbermaid offer robust commercial-grade options.
For high-traffic areas, consider solar-powered compactors. These units compress the trash, creating less air space and making it harder for animals to reach contents. They also need less frequent emptying, reducing odor exposure. The "Bigbelly" solar compactor is a well-known example seen in many smart cities.
Essential features include a sturdy construction without gaps, smooth surfaces that are hard to climb, and secure latches. For existing bins, you can add bungee cords to lock lids down. Always use durable, tear-resistant garbage bags and ensure the bin is cleaned regularly with a vinegar or bleach solution to eliminate scent trails.
Ultimately, the best rat-proof trash can combines a sealed design, durable materials, and consistent maintenance. Pairing a good bin with proper waste disposal habits—like not bagging trash—is your most effective strategy for a pest-free urban space.