Water Heater Repair in Van Buren, AR
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What winter and outages do to your water heater in Van Buren
Your water heater works harder from October through April, with nights averaging 30°F through the coldest stretch. Cold ground water takes more energy to heat, and the tank runs longer to make up the difference. That extra run time wears on the heating element or burner assembly faster than it would in a milder climate.
Crawford County also loses power sometimes. Statewide, close to a quarter of households went at least a day without power in 2024, and the area has seen 9 winter storms and 60 damaging wind events over the past ten years. A gas water heater with a standing pilot will keep working through an outage, but one with electronic ignition needs power to relight. When the power comes back on, check that the pilot or ignition system fired back up. If it didn't, you'll notice when the hot water runs out.
- 30°F
- the average winter night, and colder incoming water means longer heating
- 7 months
- October through April, the months homes here need heat
- 24%
- of Arkansas 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 $290 a year off hot water for a typical Arkansas home.
Estimates for a typical Arkansas home, compared with an older unit built to the federal minimum, from EIA household energy data and Arkansas 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 that's not something you can patch or repair. Sediment builds up inside the tank over years, and once it corrodes the steel from the inside out, the tank will keep leaking until it's replaced. Sometimes what looks like a tank leak is actually the drain valve or a fitting on top letting water run down the side, so it's worth checking those first. If the water is coming from underneath the tank itself, plan on a replacement rather than a repair.
- Why won't the pilot light on my water heater stay lit?
- The most common reason is a worn thermocouple, the small part that senses the pilot flame and tells the gas valve to stay open. When it wears out, it can't confirm the flame is lit, so the gas valve shuts off even though the pilot looks fine when you light it. A dirty pilot orifice or a draft in the area can also blow the flame out. A licensed contractor can test the thermocouple and replace it if that's the cause.
- Can a tankless water heater be repaired?
- Yes, most tankless water heater problems are repairable. Common issues include a scaled-up heat exchanger, a failed igniter, or an error code pointing to a sensor or flow problem. Because tankless units run on electronics and precise water flow, a contractor licensed to work on them can usually diagnose the exact part causing the fault. Full replacement is only needed when the heat exchanger itself has failed.


