Water Heater Repair in Burley, ID
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Cold winters make your water heater work harder
Winter nights here average 20°F from December through February. The colder the water coming into the tank, the longer the burner or element has to run to bring it up to temperature. That steady demand wears on the parts that do the heating, and you notice it as water that takes longer to heat back up or runs out sooner than it used to.
The area has also seen 55 winter storms over the past ten years, and in Idaho, 11% of households went at least 24 hours without power in 2024. A power outage will shut down an electric water heater until power comes back, and most come back on by themselves once it does.
- 20°F
- the average winter night, and colder incoming water means longer heating
- 10 months
- September through June, the months homes here need heat
- 11%
- of Idaho 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 $320 a year off hot water for a typical Idaho home.
Estimates for a typical Idaho home, compared with an older unit built to the federal minimum, from EIA household energy data and Idaho 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 that gets patched. Water heaters build up sediment over the years, and once corrosion breaks through the steel, it will keep leaking and get worse. Sometimes the leak isn't the tank at all but a loose drain valve or a fitting on top letting water run down the side, so it's worth checking those before assuming the worst. A contractor can tell you which one it is and whether the tank needs replacing.
- Why won't the pilot light on my water heater stay lit?
- Usually the thermocouple has worn out and can no longer sense that the pilot is lit, so it shuts the gas off. It can also mean the pilot tube is dirty or there's a draft in the area blowing the flame out. A thermocouple is a cheap, quick fix for a contractor to replace. If you've already tried relighting it a couple times and it won't hold, stop trying and have it looked at, since it could also point to a gas supply problem.
- Can a tankless water heater be repaired?
- Yes, most problems with a tankless unit are repairable. Error codes usually point to something specific, like a flow sensor, an igniter, or a buildup of scale in the heat exchanger that's blocking water flow. A contractor can flush the unit and replace the failed part in most cases. It's less common for the whole unit to need replacing than people expect.