Water Heater Repair in Lebanon, TN
70% of households in Lebanon heat with electricity. That is the strongest free clue to what kind of water heater is in your basement, and it decides which faults are even possible.
Answer first
The fuel a town runs on decides which faults are possible, and Lebanon runs mostly on electricity, at 70% of households. That figure is house heating rather than water heating, but the two rarely disagree under one roof. On an electric heater there is no combustion at all — two elements, two thermostats, and a reset button.
Source: US Census Bureau, American Community Survey 5-year estimates, table B25040.

What Lebanon runs on
Most households here heat electrically. The parts that fail are the two elements and the thermostats that control them.
| Fuel | Share of households |
|---|---|
| Gas — mains and bottled | 29% |
| Electricity | 70% |
| Fuel oil and kerosene | under 1% |
| Everything else | 1% |
Figures from the US Census Bureau's American Community Survey, 5-year estimates, table B25040, 2023 release, covering 27,268 occupied housing units across Lebanon.
That sits 12 points lower than the Tennessee average, which is why we publish the town figure rather than the state one.
Read that as a strong indicator rather than a measurement of water heaters. The Census counts what heats the house; what heats the water usually follows it, and occasionally does not.
Which one do you have
If you are not sure, look at the top of the tank: a flue pipe going up into the ceiling means gas, and no flue at all means electric. Settle that one question and the rest of the conversation is straightforward.
From there the symptom decides the rest: none at all, not enough of it, a tank that rumbles, or water on the floor, which is the one that will not wait.
ZIP codes we route in Lebanon
- 37087
- 37090
Nearby towns, and what they burn
Fuel is not uniform across a region. Three of the nearby towns we route lead on something other than electricity, which is why a diagnosis that fits one town does not travel.
- Drummonds 62% gas
- Brentwood 71% gas
- Pegram 65% electricity
- Thompsons Station 59% gas
- Hartsville 68% electricity
Know the fuel and the symptom? That is most of the call.Gas and electric heaters fail in almost entirely different ways, so saying which you have gets you to the right person faster. We route the call and never charge you for it. Plumbing of every description in Lebanon reaches us here.
Call (866) 871-2892