Water Heater Repair in Claremore, OK
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What Claremore winters do to a water heater
Your water heater works harder from October through April, when incoming water runs cold and the tank has to make up more ground to hit temperature. On nights that average 29°F, that is seven months of extra strain on the heating element or burner, and on the thermostat that tells it when to fire.
Rogers County has seen 109 damaging wind events and 10 winter storms over the past ten years, the kind that knock out power. Most tank water heaters come back on by themselves once power returns, but a gas unit with a standing pilot will need that pilot relit by hand. If your water heater has been quietly losing ground for a while, a storm outage is often when you notice, when you go for hot water and it is not there.
- 29°F
- the average winter night, and colder incoming water means longer heating
- 7 months
- October through April, the months homes here need heat
- 25%
- of Oklahoma 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 $80 a year off hot water for a typical Oklahoma home.
Estimates for a typical Oklahoma home, compared with an older unit built to the federal minimum, from EIA household energy data and Oklahoma 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 often the tank itself has rusted through from the inside and is starting to fail. Sediment builds up at the bottom of the tank over years, and once it corrodes a hole, water finds a way out. A leak can also come from a loose drain valve or a fitting that has failed, which a contractor can check before assuming the tank is done. If it is the tank itself, the unit needs to be replaced, since a punctured tank cannot be patched or repaired.
- Why won't the pilot light on my water heater stay lit?
- The most common cause 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 the pilot as a safety measure. A dirty pilot orifice or a draft near the pilot can also cause this. A contractor can test the thermocouple and replace it if that's the problem, which usually solves it.
- Can a tankless water heater be repaired?
- Yes, most tankless water heater problems can be fixed without replacing the unit. Common issues include a failed igniter, a clogged inlet filter, mineral buildup on the heat exchanger, or an error code pointing to a specific sensor. A contractor can pull the error code and diagnose which part is causing it. Tankless units are built to be serviced, so repair is usually the first option, not replacement.