Water Heater Repair in Brainerd, MN
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Cold incoming water and long winters work your water heater harder here
From September through May your water heater is heating water that starts out cold, and on nights that average 5°F from December through February, the incoming water is about as cold as it gets. The unit runs longer to make up that difference, and the parts that handle the heat, like the heating element in an electric tank or the burner assembly in a gas one, wear faster for it.
Crow Wing County has seen 33 winter storms and 139 damaging wind events over the past ten years, and storms like that knock out power. Across Minnesota, 13% of households lost power for 24 hours or more in 2024. A gas water heater with a standing pilot keeps working through an outage, but one with electric ignition or an electric tank goes cold until power comes back.
- 5°F
- the average winter night, and colder incoming water means longer heating
- 9 months
- September through May, the months homes here need heat
- 13%
- of Minnesota 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 $50 a year off hot water for a typical Minnesota home.
Estimates for a typical Minnesota home, compared with an older unit built to the federal minimum, from EIA household energy data and Minnesota 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 tank itself has likely rusted through and is holding water inside the steel that's now finding a way out. Once a tank starts leaking, patching it doesn't work, because the rust is eating through metal you can't see from outside. A leak can also come from a loose drain valve or a fitting at the bottom, which a contractor can check before assuming the tank is done. If it is the tank, replacement is the only fix.
- 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's safe to stay open. When it wears out, it can't hold that signal, so the valve shuts the gas off and the pilot goes out. A dirty pilot orifice or a draft near the burner can cause the same thing. A standing pilot doesn't use electricity, so a power outage isn't the cause here.
- Can a tankless water heater be repaired?
- Yes, most problems with a tankless water heater are repairable. Mineral buildup on the heat exchanger, a failed igniter, or a clogged inlet filter are common issues a contractor can fix without replacing the unit. A contractor can flush the system and check the parts that wear out to find out which one is causing the problem.