Florida homeowners install pool enclosures as a safety barrier option when building a backyard pool. Pool cages are very common in central Florida due to the pool safety requirements. They also provide an excellent barrier to bugs and harsh sunlight.

While Florida is the "Sunshine State," many residents close or "winterize" their pools between November and March for three primary reasons: temperature, debris, and cost. Even though it doesn't freeze, overnight temperatures in Northern and Central Florida can drop into the 40s or 50s°F, making the water too cold for comfortable swimming without a heater. Heating a pool is incredibly expensive; even a high-efficiency heat pump struggles to keep up when the air is cold, leading to massive electricity bills. Furthermore, autumn in Florida brings the "falling of the leaves" from oak trees and increased pine needle drop, which creates a significant maintenance burden. By covering the pool and reducing the pump's run time, owners save on chemicals and electricity while preventing the filtration system from getting overwhelmed by debris. While "closing" in Florida doesn't usually mean draining pipes like in the north, it often means putting on a safety cover and letting the pool "rest" until the spring heat returns in April.