Rooftop solar panels are used in residential buildings. This roof-mounted array converts sunlight into power. It also assists in lowering your monthly electric bill. Residential Solar panels use the photovoltaic effect to transform solar energy into useful power. You won't just have solar panels on the top of your house when you install them. You must take a number of actions to ensure that you are in the appropriate spot, are aware of your alternatives, and will ultimately put solar panels on your house. You should keep in mind a few crucial actions at a high level.