Your electricity bill keeps going up every year, and you're sick of it. A photovoltaic system turns sunlight into electricity for your home. You can slash your power bills by 50-90% and make your money back in 5-8 years. According to the International Energy Agency, solar PV capacity grew by 270 gigawatts in 2022, making it the fastest-growing renewable energy source in the world. But here's the problem - many people buy systems that are too big or pick bad installers. You're probably wondering if solar really works where you live and how much it actually costs. What Is a...