Water Heater Repair in Anniston, AL
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Calhoun County weather is hard on a water heater in specific ways
Winter nights here average 34°F from December through February, and the water coming into your tank is that cold too. The heating element or burner has to work harder to bring it up to temperature, and that extra work adds up over the season.
Wind is the bigger risk in this county. Calhoun County has logged 57 damaging wind events over the past ten years, and storms like that knock out power. Statewide, 18% of Alabama households lost power for 24 hours or more in 2024. A gas water heater with a standing pilot will keep running through an outage, but most electric models and many gas ones with electric ignition will not come back on until the power does, and until you check that they have.
- 34°F
- the average winter night, and colder incoming water means longer heating
- 5 months
- November through March, the months homes here need heat
- 18%
- of Alabama households lost power for a day or more in 2024, and a heater with an electric element or electric ignition stops without it

NOAA nClimDiv, 1991–2020 normals
A new water heater would cut about $310 a year off hot water for a typical Alabama home.
Estimates for a typical Alabama home, compared with an older unit built to the federal minimum, from EIA household energy data and Alabama fuel prices. Your home will differ.
Repair makes sense when an element, thermostat or gas valve has failed.
Replacement makes sense when the tank itself is leaking.
- Why is my water heater leaking from the bottom?
- Most of the time this means the tank itself has failed. Water heater tanks are lined with glass, and once that lining cracks the steel underneath starts to rust and pit until it gives way. A loose drain valve or a fitting can also leak from the bottom and those are worth checking first since they can be tightened or replaced. But if the tank is rusted through, the tank has to be replaced, not patched.
- Why won't the pilot light on my water heater stay lit?
- This usually points to the thermocouple, the small sensor that tells the gas valve the pilot is burning. When it wears out or sits out of position, it reads no flame and shuts the gas off even though the pilot is lit. A dirty pilot orifice or a draft blowing the flame around can cause the same thing. A contractor can test the thermocouple and replace it if it is the cause.
- Can a tankless water heater be repaired?
- Yes, most tankless problems are repairs, not replacements. The heat exchanger can scale up over time, the igniter or flame sensor can fail, and error codes on the unit usually point straight to the part at fault. A contractor can read the code and diagnose it from there.


