AO Smith Water Heater Troubleshooting Lights [Complete Guide]
What I will break down on this in-depth guide on AO Smith Water Heater Troubleshooting Lights: Without further ado, let’s dive in. What Does Flashing Light Mean On Ao Smith Water Heater? It depends on how many times the flashing light is blinking. If your AO Smith Water Heater status light flashes 1 time every…