Installing a pool liner is not very difficult at all. However, it can be a very time-consuming task. That’s because there are many steps involved in installing a pool liner, and you have to ensure that you do each step properly or risk damaging your pool liner. Some of the steps for installing the pool liner include smoothing the sand layer once you’ve taken off the old liner, installing the liner pad, carefully placing the coving, unrolling the liner, removing the top rail but ensuring the pool wall doesn’t collapse, centering and hanging the liner, replacing the coping if you’re using an overlap liner, removing the wrinkles by vacuuming out the excess air, and then finally, filling your pool with water.