Water Heater Repair in Athens, AL
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Athens water heaters work through a long cold season
Your water heater carries the load from October through April, seven months of the year. On winter nights that average 33°F, the water coming into the tank is colder, so the burner or the elements run longer to bring it up to temperature. That extra runtime wears on the thermostat and heating element, or on the gas valve and burner assembly if you run gas.
Power outages add to this. Statewide, 18% of households went at least 24 hours without power in 2024, and the county has recorded 8 winter storms and 171 damaging wind events over the past ten years. A gas water heater with a standing pilot keeps making hot water through an outage like that. One with electronic ignition, or an electric water heater, needs the power back before it heats again, though most will start back up on their own once it is.
- 33°F
- the average winter night, and colder incoming water means longer heating
- 7 months
- October through April, 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 rusted through and is failing from the inside. Water heaters corrode over years as the glass lining wears down and the steel underneath starts to break down, and once the tank leaks it can't be patched or sealed. It could also be a loose drain valve or a fitting at the bottom, which is a much smaller fix. A contractor can tell you in a few minutes which one you are dealing with.
- Why won't the pilot light on my water heater stay lit?
- The most common cause is a worn thermocouple, the small sensor that sits in the pilot flame and tells the gas valve it is safe to stay open. When it wears out it can't sense the flame properly, so the valve shuts the gas off and the pilot dies. A dirty pilot orifice or a draft near the pilot can cause the same thing. Either way this is a gas valve issue and worth having a contractor look at rather than relighting it over and over.
- Can a tankless water heater be repaired?
- Yes, most problems with a tankless unit can be fixed without replacing the whole thing. Common repairs include descaling the heat exchanger, replacing an igniter, or clearing a blocked vent, all of which restore normal operation. Because these units run on electronics and sensors, a contractor needs to check the error code the unit is showing to know exactly what part is failing.