Low maintenance cost
The average cost to clean and maintain solar panels is $150 to $330. Depending on various factors such as the size of the pane and roof pitch, professional solar panel cleaning companies charge between $15 to $35 per panel.
There are only three primary technologies by which solar energy is harnessed: photovoltaics (PV), which directly convert light to electricity; concentrating solar power (CSP), which uses heat from the sun (thermal energy) to drive utility-scale; and solar heating and cooling (SHC) systems, which collect thermal energy to provide hot water and air heating or conditioning.
Renewable energy source
Solar energy is a renewable free source of energy that is sustainable and totally inexhaustible, unlike fossil fuels that are finite. It is also a non-polluting source of energy and it does not emit any greenhouse gases when producing electricity.
Reduces electricity bills
Using solar panels instead of relying on a utility company can help you cut your electric bill by up to 50% per month. When your home has solar panels, energy from the sun will be used to power your electricity.