That's a great question! A trash bag slipping down into the can is frustrating and messy. Luckily, there are a few easy, low-cost solutions.
The simplest method is to ensure you're using the right size bag. A bag that's too small will naturally fall in. Opt for a liner that's slightly taller than your can, and before placing it, give the bag a little shake to open it fully. Then, pull the bag's edges over the rim of the can, making sure it's evenly distributed.
For extra security, especially in windy areas, try these hacks:
* Bungee Cord Loop: Stretch a single bungee cord around the circumference of the can, over the top of the bag's edges. This creates downward pressure that holds the bag firmly against the outer rim.
* Binder Clips or Chip Clips: Use several strong clips to clamp the bag's plastic directly onto the can's rim. Space them evenly around the top.
* Built-in Lid Clips: Many modern outdoor cans have little tabs or hooks under the lid designed to hook the bag's drawstrings or edges. Check your can's manual.
* The Double Bag: For heavy loads, use two bags. Place the first bag as usual, then put a second, identical bag inside it. The friction between the two bags often prevents slipping.
The key is creating tension or a physical barrier so the bag grips the can's exterior wall, not just resting inside. A quick fix with a bungee cord or clips is usually all you need for a secure, hassle-free setup.