We have no hot water. The heater doesn’t seem to turn on when I flip the breaker. I can’t hear any noise as if no electric is flowing to it. I hit the reset button and it worked a couple of times but won’t anymore. I replaced the thermostat with no change. What next? Was working fine until I had a leak in the supply line. Fixed that and then no hot water. Thanks for any reply.
Since you have to ask the question, it would appear that you do not have the equipment or experience to check for bad elements, poor power supply, or bad thermostats. The thermostat that you changed was probably not defective, so you need a plumber to check and repair the water heater before you replace any other good parts.