Skip Nav Bill’s Quality Electric, LLC shares an off-season list of proper electrical maintenance for your boat to keep you and others electrically safe, with a focus on circuits and connections and several other items that require a maintenance check. Just like the electrical system in your home needs maintenance and upkeep to stay electrically safe, so does your boat. Be Electrically Safe and Smart as a boat owner and be ready so you can enjoy the season! Special Thanks to Onthewater.com for the article, Off Season Boat Maintenance. 