affordable home solar power

Is there an inexpensive way to convert my home to run on solar or wind power?
Or at least 25-50% of my power supply need some renewable … To me, affordable is $ 50K or less … and I lean against the less.
I have just learned, there are firms the rent solar panels so that you do not buy them to actually. I'll put a few links for you below.
Sci-Tech Today: Tax credits and nanotech to make solar energy more affordable








