February 21, 2023 at 12:11 am
#1057172
R0b0
Participant
FYI our on demand water heater gave up and I asked my plumber buddy if he could fix it and his reply was we don’t try to fix them we just replace them. I looked at some YouTube videos and watched one where the most likely culprit was the thermal limit switches needing to be reset or the water flow sensor was funked up. Tried the dishes first no go. The new water flow part was $40 so I gambled on that and watched the video many times and replaced it myself. Took an hour to do. Using a voltage tester I also learned my circuit breaker box was mislabeled and my water heater is on three double breakers! Always triple check working on powered devices!