That's a great question! Dealing with a trash bag that slips down into a tall outdoor can is a frustrating and messy problem. Luckily, there are a few simple and effective tricks to secure the bag and save yourself the hassle.
The most reliable method is to use bungee cords or elastic straps. Simply place your bag in the can, pull its edges over the rim, and then stretch a bungee cord around the circumference of the can, hooking it over the bag's lip. This creates strong, even pressure that holds the bag firmly in place, even in windy weather.
If you want a more permanent and tidy solution, invest in heavy-duty trash can clips or cinches. These are often sold in packs and easily clip onto the rim of your can, gripping the bag tightly. They are inexpensive and specifically designed for this purpose.
For a quick DIY fix, look around your garage or shed. Large binder clips or even strong spring-loaded clamps can work wonders. Clip several of them evenly around the rim to pin the bag in place. Another clever hack is to use a hula hoop or an old bicycle tire placed inside the can near the top; rest the bag's edges over it, and the hoop creates a shelf that prevents the bag from sliding down.
The key is to create tension or a lip that the bag cannot slip past. With one of these easy solutions, you can say goodbye to fishing out a sunken liner and enjoy a much more secure and sanitary outdoor trash setup.