We were thorough in researching whether PV solar power would be to our financial advantage and what was the best system for us. The results are better than we expected. Freenergy gave us a highly professional install, keeping us well-informed about the procedures. They worked with suppliers, lines and power companies to give us a turnkey operation. We installed a 5kw system, and the amount of power we’re generating for ourselves and the money we’re making from what we’re exporting back to the power company indicate our power bill this year should be virtually zero – around 11% return on investment.