Skip Nav Bill’s Quality Electric, LLC shares an easy-to-understand explanation of your home’s electrical system, covering the electrical service to your home from the street, your circuits, meter, and panel, all from ESFI. It can help to understand how your electrical system works so you can stay aware, appreciative and safe! Stay Educated and Electrically Safe as a homeowner no matter what time of year! Special Thanks to ESFI for the article, Understanding Your Home Electrical System. 