Is your pool at risk of collapsing this winter? If you have an above ground pool and you live somewhere with freezing temperatures, the whole thing might cave in unless you have an air pillow. When water freezes and expands, your pool sides can cave in and the entire pool could collapse. Trust me, it happened in our house growing up. But you can prevent total pool destruction with an air pillow.

Placing an air pillow under your pool cover helps prevent ice from expanding and damaging your pool walls. Just make sure it's inflated properly.