The sun provides all of the earth's energy. Although we mostly utilize it indirectly
(like eating or burning plants that grow by using the sun's energy, or burning petroleum
products that came from the sun's energy a long time ago), we can use it directly in our
homes--and it's all free once the equipment is installed. You can generate your own elec-
tricity with solar photovoltaic cells, or heat your water with a solar hydronic installation.

Green Building Solutions, Inc., can help you evaluate whether it makes sense for you to
invest in equipment to harvest solar energy, and then install it for you.