If you're up to the challenge of resurfacing a pool yourself, here are some tips. The size of your pool as well as the surface will affect the types of tools and materials needed.
Some pools may need to be chemically treated or washed in order for the surface to be clean. To ensure the new material will hold its shape, you can use a drill to chisel or sandblast the concrete. Only focus on one area of your pool at a stretch. This process may take up to 3 days depending on the size and complexity of your pool.
Many homeowners end up replacing the vinyl pool they have with a fiberglass model. Fiberglass pools are more expensive to install and require longer maintenance than vinyl. However, fiberglass pools are easier to maintain than vinyl.