Investing in residential solar panel set up is actually a move toward a brighter, additional sustainable potential for homeowners as well as planet. Feasibility of putting in solar panels without a contractor: It's not feasible to put in solar panels with out a contractor on some sorts of roofs, like https://socialtechnet.com/story6181418/how-solar-cell-sorlar-rooftop-can-save-you-time-stress-and-money