Water Heater Repair in Willis, TX
67% of households in Willis 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
In Willis the dominant heating fuel is electricity, at 67% of households, which narrows what can be wrong before anybody opens a panel. It measures house heating, so it predicts the water heater rather than reporting it. An electric unit has two elements and two thermostats and no pilot that can go out.
Source: US Census Bureau, American Community Survey 5-year estimates, table B25040.

What Willis runs on
With electricity clearly ahead, the classic local complaint is not cold water but hot water that runs out far too quickly.
| Fuel | Share of households |
|---|---|
| Gas — mains and bottled | 31% |
| Electricity | 67% |
| Fuel oil and kerosene | 0% |
| Everything else | 2% |
Figures from the US Census Bureau's American Community Survey, 5-year estimates, table B25040, 2023 release, covering 13,800 occupied housing units across Willis.
That is 12 points lower than Texas as a whole, which is a real difference rather than a rounding 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. The fuel decides the fault list, so start there rather than with the symptom.
Then match what you are seeing: cold from the start, hot then cold, banging and popping, or a leak.
ZIP codes we route in Willis
- 77318
- 77378
Nearby towns, and what they burn
Fuel is not uniform across a region. One of the nearby towns we route lead on something other than electricity, which is why a diagnosis that fits one town does not travel.
- Italy 66% electricity
- Round Rock 56% gas
- Wilmer 85% electricity
- Milford 70% electricity
- Somerville 76% 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. Not heaters alone — Willis keeps us busy with every kind of plumbing.
Call (866) 871-2892