A pool skimmer works like a poolside “gutter” system, helping to clean the water by catching floating debris like leaves, insects, and oils before they sink. In-ground pools typically feature skimmers built along their upper edges. These skimmers capture debris in a basket, accessed through a trap door on the pool deck, and can connect to a vacuum suction line.

In-Ground Pool Skimmers

Constructed from PVC or concrete, in-ground skimmers use a weir to regulate water flow, keeping the surface debris-free. Positioned strategically, a single skimmer can clean about 500 square feet. Regular cleaning of the skimmer basket is essential, especially in swim season, to avoid strain on the pool’s pump.

Installation and Maintenance

Installed with an equalizer line to maintain consistent water levels, the skimmer prevents air intake in case of evaporation. Many models also offer features like automatic water level control and built-in chlorinators to maintain optimal pool conditions.