Don't look at solar panels as a do it yourself project. You are putting serious funds into these panels, and any mistake can be very costly. Find the right help. Do your research online to come up with the best installers out there near you and interview a few before making any decisions.
If you are concerned about the environment, solar energy is the smart choice for you. The sun is a renewable resource, so you are not deteriorating the environment. Do your part to use less fossil fuels by using solar energy instead.
A live demonstration from Practical Installer on installing solar thermal collectors, presented during the Ecobuild UK 2012 event, which took place between 20-22 …
Make sure to watch the light on your solar panel inverter regularly. Check it at least a couple of times a week, while sunlight is hitting your panels. The light should be green. If it is not, your panels might not be working correctly, and it is time to call in a technician.
Find out what kind of warranty comes with any system you are considering. A solar energy system should last you for at least twenty years, so be sure the company you are dealing with can support it. If there is no warranty, or an extremely limited one, it may be time to keep looking, no matter how great the savings are.