Installing solar panels is a wonderful option to lessen your carbon footprint and save money on your electricity bill. But they occasionally go wrong, just like any other technology. You can do a few things if you find yourself in the dark. To begin with, confirm that the panel is still plugged into the power grid.  If so, the panel itself might be the source of the issue. Next, you can try cleaning the panel or inspecting the wiring to see if there is an issue. Your batteries can be problematic if the panel is not linked to the grid.  If they are, make sure they are completely charged and try replacing them. If everything else fails, you can always get assistance from a specialist. You should be able to restart your solar panel quickly with a little troubleshooting.