Through photovoltaics, homeowners can generate their electricity decreasing dependence on the energy grid and reducing energy expenditures. Sunlight is transformed into direct current (DC) electricity via solar panels on the roof and then transformed into alternating current (AC) by an inverter for household purposes. Home photovoltaic systems can be grid-tied which allows users to sell surplus power to the grid through net metering or off-grid with battery storage for complete energy independence. With government rebates and decreasing expenses, home photovoltaic systems are now more accessible to people, delivering savings, improving the environment, and increasing property value.