Gas valve leaks can be dangerous and difficult to detect, especially when they occur inside the valve around the Actuator Stem. In this video, we'll show you how to properly check for gas valve leaks. Don't miss these tips and tricks to ensure your safety and avoid potential hazards. Weekly Boiler Tips are compiled by the knowledgeable and remarkably prolific content creators at WARE, a family owned, third-generation, 69-year-old commercial and industrial boiler rental and service firm based in Louisville KY. You can learn all about this and more at WARE's Boiler University.