How long a pool liner lasts depends on the type of pool. Most in-ground pool liners last between six and 12 years, while aboveground pool liners last anywhere from six to 10 years. You can extend the life of your pool liner by maintaining proper pool chemistry, adding chemicals individually to avoid staining the liner, using a pool cover to protect it from the sun, and keeping sharp objects away from it.

To find a leak in a small pool, place a few drops of food coloring in a random area. If the food coloring flows out, you've found your leak. However, this can be time-consuming and impractical in larger pools. The best option is to hire a pool repair specialist with ultrasonic equipment.

There are several affordable ways to chill your pool. A pool cover can help prevent the temperature of your pool from rising during the sun. You can also run your filter at night to help aerate the water. The next most wallet-friendly option is a DIY pool chiller or fountain that uses evaporation to cool your pool.

When designing your dream pool, it's important to leave enough room for safe walkways, patios, and extras such as outdoor kitchens and fire pits. Your local building codes may specify the minimum space between your pool and your house, utility lines, and property line. In most cases, the area of the patio around the pool should be equal to or greater than the surface area of the pool.