It's frustrating when the bottom of your outdoor trash can rusts out or wears through long before the rest of the bin. This common problem is usually caused by moisture, the weight of the trash, and general wear and tear. The good news is that preventing it is surprisingly simple and doesn't require much cost or effort. Here are the most effective strategies to extend the life of your trash can significantly.
First, the simplest solution is to use a trash can liner. A heavy-duty garbage bag acts as a protective barrier between your wet, heavy waste and the can's interior. This prevents moisture from sitting directly on the metal or plastic, which is the primary cause of rust and material degradation. For extra protection, you can even use two bags.
Another highly effective method is to elevate your trash can slightly off the ground. You don't need anything fancy; a simple couple of bricks, concrete pavers, or a small wooden pallet will do. Elevating the bin improves air circulation underneath, allowing any accumulated moisture to evaporate instead of being trapped. This also reduces wear from friction with rough surfaces like concrete.
If you have a metal can, fighting rust is your top priority. After cleaning your can, make sure it is completely dry before putting a new bag in. You can also apply a rust-inhibiting spray paint to the bottom interior if it's starting to show signs of wear. This creates a new protective seal. For plastic cans, inspect the bottom periodically for hairline cracks and clean it regularly with mild soap to prevent grime from breaking down the plastic.
Finally, consider your trash can's placement. Keeping it in a shaded area protects it from the sun's UV rays, which can weaken plastic over time, making it more brittle and prone to cracking. When it's time to buy a new can, invest in one made from durable, rust-proof materials with a thick, reinforced base. A small upfront investment in a quality product can save you from repeated replacements down the line.
By implementing just one or two of these easy tips—like using a good liner and lifting the can off the ground—you can dramatically slow down the wear and tear process and get many more years of use from your outdoor trash can.