Water Heater Repair in Gilbert, AZ
54% of households in Gilbert 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
Gilbert runs on electricity: 54% of households heat that way, and that single fact rules most of the possible water heater faults in or out. The figure covers house heating rather than the tank. 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 Gilbert runs on
Electricity leads here without dominating. Since an electric tank and a gas tank fail in almost entirely different ways, the useful first step is establishing which one is in your own basement.
| Fuel | Share of households |
|---|---|
| Gas — mains and bottled | 44% |
| Electricity | 54% |
| Fuel oil and kerosene | under 1% |
| Everything else | 1% |
Source: US Census Bureau, American Community Survey 5-year estimates, table B25040 (house heating fuel), 2023 release. Universe: 92,211 occupied housing units in the ZIP code areas covering Gilbert.
That is 11 points higher than Arizona as a whole, which is a real difference rather than a rounding one.
Strictly, the survey asks what heats the home. Water heating almost always runs on the same supply, but the two can differ in one house without differing in the town.
Which one do you have
Not sure which you have? A metal flue rising off the top is a gas heater. Two small access panels on the side and no flue is an electric one. Work out which kind you have before you call, and the call gets much shorter.
The symptom does the rest of the work. Hot water that quits early is the most informative of them; a leak from the tank itself is the most urgent.
ZIP codes we route in Gilbert
- 85233
- 85234
- 85295
- 85296
- 85297
- 85298
- 85299
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.
- Coolidge 70% electricity
- Eloy 61% electricity
- Sahuarita 60% gas
- Surprise 51% electricity
- Cave Creek 50% 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 — Gilbert keeps us busy with every kind of plumbing.
Call (866) 871-2892