Solar panel installation involves placing solar panels on rooftops or open land to capture sunlight and convert it into electricity. The process typically includes assessing the site, securing necessary permits, and mounting the panels. Once the panels are installed, they are connected to an inverter, which transforms the generated direct current (DC) into alternating current (AC) for use in homes or businesses. Proper installation ensures optimal energy production and can lead to reduced electricity bills and a smaller carbon footprint.