While you may see advertisements for "free" solar panels, you should be wary of these claims. Frequently this is simply a marketing tactic for solar leases or solar PPAs. Under both types of arrangements, a company will put solar panels on your roof for no money up-front but will charge you for the electricity that they produce. Most offers will save you money but not all of them, so make sure you’ve thoroughly compared all your options, including financing solar panels through Home Run Financing.