Customer stated: they were not getting hot water. Tech notes called out today to look at a water heater not getting hot water. While on site I found the home owner had a series of two water heater. Both are electrical. I tested the first water heater and found that everything was functioning properly as it should. In the second water heater I was not getting any electr Reading out of it. I checked the breaker that is above the water heater and found it had some crisp wires. Resolution: I recommend having an electrician come out and look at the breaker due to me not getting any readings on my multi meter. Job status complete. Job notes: hose bibs are off.