Solar energy is harnessed by photovoltaic (PV) panels that convert sunlight into electricity. The panels capture photons, which create an electric current that can power homes and businesses.

Solar energy offers numerous benefits, including reduced electricity bills, lower carbon footprint, increased energy independence, potential tax incentives, and long-term cost savings.

Yes, solar energy is a reliable source of power. PV systems are designed to generate electricity even on cloudy days, and many installations are connected to the grid to provide power during low-sunlight periods.

The cost of a solar installation depends on various factors, including the size of the system, location, and available incentives. On average, residential solar installations can range from $10,000 to $30,000.

Most solar panels come with warranties ranging from 20 to 25 years. However, solar panels can last beyond their warranty period and continue to generate electricity for several decades.

Incentives vary by state, but common incentives include federal investment tax credits (ITC), state tax credits, rebates, and net metering programs. These incentives can significantly reduce the upfront cost of solar installations.

The amount you can save depends on factors such as your electricity usage, system size, and local utility rates. On average, solar panels can offset 70-90% of a homeowner’s electricity usage, resulting in substantial savings.

Solar panels are generally low-maintenance. Regular cleaning to remove dust or debris, checking for shading issues, and occasional system inspections are recommended to ensure optimal performance.

If you have a grid-tied solar system without a battery backup, it will shut down during a power outage for safety reasons. However, with a battery storage system, you can have backup power during outages.

Most homes have suitable roof space for solar panels. Factors such as roof orientation, shading, and structural integrity will be assessed during a professional solar site evaluation.

Yes, through net metering programs, excess solar energy generated by your system can be fed back into the grid, and you may receive credits on your utility bill for the surplus energy you contribute.

The payback period varies based on factors like system cost, electricity rates, and incentives. On average, residential solar installations have a payback period of 6 to 10 years.