San Diego's climate is perfect for solar power installation, and there are a lot of companies to choose from who can help you with the process. Going green has never been easier! You should really consider switching to solar energy if you haven't already done so. Not only will your electric bill be lower, but you'll feel better about doing your part for the environment.
The solar installation process is simple enough to go through alone, especially if you have a little bit of electrical knowledge and know how to read diagrams and wiring schematics. If not, enlist the help of someone who does know about this stuff; they can definitely make things easier for you. You can also hire a professional solar installation company to do the work for you if you want, of course.