In times of rising energy prices, sourcing your energy supply from solar is an attractive alternative for many homeowners. By using your own solar system you can make a major contribution towards the energy revolution and an environmentally friendly energy supply, while saving money. Reduce your utility bill by using energy that comes directly from your roof – no matter how you finance your system or if you sign a Power Purchase Agreement (PPA) with your solar provider. If you own your system you may get credited for electricity fed into the grid (depending on your region), for example by net metering, where you get full retail credit for your energy surplus.