Try to choose solar panels that can have their angles adjusted easily. The angle at which the sun hits the Earth changes throughout the year. This means that the best angle to catch the suns rays can be very different between summer and winter. Ideally you want to at least be able to adjust the angle of your panels twice a year, however if you can find some that allow adjustments four times a year (spring, summer, fall, winter) that is even better.
Consider your home's outside design when thinking about solar energy. Having solar-powered pathway lights installed outside is an easy way to use solar energy at home. If you're building a home, positioning it so that it can take advantage of the sun's rays is also beneficial. Well-oriented homes filter in winter sun rays in the south-facing windows and that can reduce heating bills.
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 …
Be realistic about the costs of having a solar energy system. If you're paying much less than other systems that are around the same size as yours, you may have poor equipment or installation work. Like with many things in life you get what you pay for. Quality installation work and equipment isn't going to be cheap. You may have substantial savings by going with a large company, but other companies may be cutting corners to keep costs down.
Panels have to face the sun to draw power. You get the energy from the sun, so it's important for the panels to be located in an area where they can get all the solar energy possible.