If you reside in an area where temperatures drop to freezing, you have to take special care of your solar energy system. Every time the weather gets very cold, you need to turn the system off and drain it. This will help you keep your system working for a much longer time.
Decide whether you want to be on or off the power grid. Many people look forward to getting "off the grid" when they switch to solar power, however this may not be the best choice. Staying on your power grid means that when you have poor sunlight conditions you have the ability to purchase additional power when you need it. As a bonus, when you produce more power than you use, you can sell the excess back to the utilities.
In this video I show you a DIY solar system that can be installed with little effort. Produces enough power to run a couple large appliances and for half the price …
Be aware that you can still get solar power benefits even if you live in a chilly, overcast area. It doesn't need to be like Florida all year round for it to be a big part of your energy savings goals. Great solar power output can come on poor weather days.