Is solar worth it fiscally? Yes, solar is economically worth it in California. With electricity charges at 31.nine¢ per kWh—just about double the nationwide average—solar panels crank out power at a hard and fast Charge, shielding you from ongoing rate improves. S., getting slashed the credit score by about 75%. https://directoryholiday.com/listings13891189/the-basic-principles-of-california-solar-panel-installation