You should always run your pool pump in freezing weather to keep the water moving. Doing so prevents the pool water from freezing and protects your pool from the damage that often comes along with frozen water. You should also run your pool pump when temperatures are approaching freezing, as a precaution. There’s no need to run a pool heater during the winter, as keeping water moving is generally enough to keep it from freezing.

The average 12-by-24-foot in-ground pool costs $48,500, but depending on the features and materials, prices can trend even higher. You’ll spend less on a rectangular vinyl or fiberglass pool than on a concrete pool in an elevated style (think infinity pool or lagoon pool). Added features like heating, lighting, diving boards, or decking will increase your overall cost.

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.

When you’re winterizing your pool, you need to drain some of the water to prevent cracking and warping from ice. Nonetheless, you should never drain all of the water. Ideally, you’ll lower the water level to anywhere from four to six inches below the skimmer. This will protect the structural integrity of the walls, help prevent your pool liner from warping, and reduce damage from debris.