Water Heater Repair in Stevens Point, WI
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Cold groundwater and long winters wear on your water heater here
Stevens Point homes run their heat from September through May, and winter nights average 10°F from December through February. The water coming into your tank starts out cold, and your water heater has to work harder and longer to bring it up to temperature. That extra runtime adds wear to the heating element or burner, and it's often the first thing to fail.
Power matters too. Statewide, 18% of Wisconsin households lost power for 24 hours or more in 2024, and Portage County has logged 27 winter storms and 44 damaging wind events over the past ten years. An electric water heater will come back on once power returns, but a gas unit with an electronic ignition may need to be relit by hand. If your water isn't heating after an outage, that's usually why.
- 10°F
- the average winter night, and colder incoming water means longer heating
- 9 months
- September through May, the months homes here need heat
- 18%
- of Wisconsin 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 $40 a year off hot water for a typical Wisconsin home.
Estimates for a typical Wisconsin home, compared with an older unit built to the federal minimum, from EIA household energy data and Wisconsin 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?
- The most common reason is that the tank itself has corroded through and is failing. Sediment builds up in the bottom of the tank over years, and it traps moisture against the steel until it rusts a hole. A leak can also come from a loose drain valve or a fitting at the bottom, which a contractor can tighten or replace, so it's worth checking those before assuming the tank is done. Once the tank itself is leaking, though, it needs to be replaced, not repaired.
- Why won't the pilot light on my water heater stay lit?
- Most of the time this means the thermocouple has worn out and can no longer hold the gas valve open. The thermocouple is a small sensor that sits in the pilot flame and tells the gas valve the flame is lit. When it fails, the valve shuts the gas off seconds after you let go, even though the pilot lit just fine. A dirty pilot orifice or a draft blowing on the flame can cause the same problem, so a contractor will check both before replacing parts.
- Can a tankless water heater be repaired?
- Yes, most tankless water heater problems can be repaired rather than requiring a full replacement. Common repairs include descaling the heat exchanger where hard water has left mineral buildup, replacing an igniter or flame sensor, or clearing a blocked vent. A contractor can run the unit's diagnostics to find the exact fault code before deciding what needs to be fixed.