I am looking to find alternative means of energy.

My electrical bill is astronomical as it is the only source of energy in my home.

I no longer use gas heat as my last heating bill was almost 0.00 a month. So, all sources of energy in my home is certainly electrical in nature.

I am looking to have solar panels installed for home heating and for hot water.

About how much am I looking to throw into this gesture?

Anyone have an idea how to get started?

Give me information about solar energy used in Illnois give me a specific city?

It seems to me that the sun is the one source of energy that is free and nearly limitless.
If we could make cheaper solar cells, we could have solar powered cars, solar powered houses, etc.
I know it wouldn't work at night and such, but it seems to hold the best promise of non fossil fuel energy.

thankz for helping!