5 Questions to Ask a Solar Company [Guide] There’s no question about it solar is an investment. However, this investment can be justified when it lowers your electricity bills and reduces your home’s carbon footprint. Before you choose to go solar, it pays (literally) to research the right installer and products to safeguard your investment from costing you more than it should. To help you get the best value for money from your solar company (and system) we’ve listed 5 preliminary questions to get you started. 1. Does the product manufacturer/supplier have a presence in Australia? The