Introduction I’m the kind of person who likes to know everything. So, when I first started thinking about installing solar panels on my roof, I looked into whether they could withstand rain. As it turns out, there is plenty of information out there about what happens to solar panels and other types of electronics when it rains—and some of it…
Introduction Solar panels are a great way to save money on electricity. They’ve gotten so much cheaper in recent years that you can even buy them outright and pay them off over time without taking out any loans. But no matter how many times I read that solar panels are a good investment, I still have to ask myself: will…
Introduction The world’s fastest growing source of energy is solar power. Solar power refers to electricity produced by photovoltaics (PVs), which are semiconductor materials that generate electricity when exposed to light. They’re usually composed of silicon or other substances with a high-energy band gap, like gallium arsenide or cadmium telluride. Photovoltaic technology has been around since the 1950s, but it…
Introduction The sun’s rays are strongest in the summer, but that doesn’t mean you need to stop using solar panels based on the time of year. Solar panels can produce energy even if it’s not sunny outside! In fact, many homeowners who install solar panels find that their electricity bill stays about the same throughout all four seasons rather than…
Introduction The world is facing a global challenge. We need to reduce our reliance on fossil fuels and find ways to power our homes that have less of an impact on the environment. With so many sources of renewable energy out there, which one should you choose? The answer might surprise you: solar energy. Here are just a few reasons…
Introduction Solar panels are a great way to reduce your carbon footprint and power your home with renewable energy. But it’s still a common misconception that solar panels only work during the day, when there is sunlight. The truth is that they produce electricity 24/7—even at night! Below we answer the question “Do solar panels work at night?” Do solar…
Introduction Solar power is a clean and renewable energy source. It can be used to generate electricity, heat water, and even cool buildings. Solar panels are a common way to harness the sun’s energy, but there are other ways you can use it in your home. What is solar energy? Solar energy is the energy that comes from the sun….
Introduction If you’ve ever considered buying solar panels for your home, you may have been put off by the cost. But there are many reasons why investing in solar is worth it! Here’s everything you need to know about solar energy: Yes, solar is worth buying. If you’re considering solar panels, it’s a good idea to know what kind of…
Introduction In the US, solar energy is one of the most cost-effective ways to generate electricity. (Source: “Powering America” – National Renewable Energy Laboratory) The above chart shows that a solar PV system will save more money than a combined system. Other methods of generating electricity would cost more than 5 cents per kWh, with large price increases as the…
Introduction Solar panels have become a huge part of modern life. From the moment you wake up until the time you go to bed at night, solar panels are quietly generating electricity for your home or business. They’re like little power plants that live on your roof (and sometimes in your backyard). But how long do solar panels last? In…