Carefully consider the types of solar panels you plan on having installed. Long ago, if you didn't have enough roof space, you'd need very expensive high efficiency mono-crystalline panels. There are now more advanced polycrystalline panels and even thin film panels. If you've got enough roof space, you might wish to look at the size of the panels in relation to their output capacity to avoid having insufficient panels that you need more of later.
In modern society, we have become persuaded that we must purchase our power from mega-corporations; however, this is not real. The fact is, we can obtain all …
Always use non abrasive cleansers on your solar panels. An abrasive cleaner can scratch the surface of the panel and cause permanent damage and affect how well the solar panel works. There are commercial cleaning solutions to use or you can use a pool skimmer with a very soft cloth on it.
Talk to the company that you plan on having install your solar system and see if a sun tracker is a good fit for your system. Sun trackers use very little energy and will maximize the amount of power your system can produce. If you have the space and resources, a sun tracking system can help you maximize your energy production.