Can a water leak cause an electrical panel to rust?
Can a water leak cause an electrical panel to rust? Moisture that enters the panel can corrode electrical wiring and circuit breakers and even rust the bottom and inside of the panel box. If water leaks into the service panel over time, chalky-white corrosion can build up on the screw terminals inside the box. Why is there a hole in my sunroof? It sounds like you may have clogged drain holes from possibly more than one area. The AC drain hole and the sunroof drain. If no water is draining to the ground while the AC is on then the...