Water Heater Repair in Michigan City, IN
Tell us what your water heater is doing, and a licensed contractor who covers LaPorte County will get in touch.
Tell us about the job
It takes about a minute.
Cold groundwater and winter outages both work against your water heater
Water heaters in Michigan City work harder from October through May, when incoming water runs cold and the unit has to raise its temperature further to give you a hot shower. That extra work falls on the heating element or the burner, and it's often the first thing to fail when a water heater starts running out of hot water fast or not heating at all.
Winter storms here add a second problem. LaPorte County has seen 60 damaging wind events and 4 winter storms over the past ten years, and statewide, 17% of Indiana households lost power for 24 hours or more in 2024. A gas water heater with electric ignition won't relight on its own once power comes back, and an electric water heater simply sits cold until someone resets it. If your water heater went out during an outage and never came back on, that's usually the reason.
- 20°F
- the average winter night, and colder incoming water means longer heating
- 8 months
- October through May, the months homes here need heat
- 17%
- of Indiana 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 Indiana home.
Estimates for a typical Indiana home, compared with an older unit built to the federal minimum, from EIA household energy data and Indiana 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 the years, and once it wears through the steel, water finds its way out and there is no patching it. It can also be a loose drain valve or a fitting that has worked itself loose, which a contractor can check and tighten before assuming the worst. If the leak is coming from underneath the tank rather than a connection point, the tank needs to be replaced.
- Why won't the pilot light on my water heater stay lit?
- Usually the thermocouple has worn out and is no longer telling the gas valve to stay open. That small part sits in the pilot flame, and once it weakens with age, the flame lights, then dies out again within seconds. A dirty pilot orifice or a draft near the burner can also blow the flame out before the thermocouple heats up enough. A contractor can test the thermocouple and clean or replace it, which usually solves it.
- Can a tankless water heater be repaired?
- Yes, most tankless problems are repairable without replacing the whole unit. The igniter, the flow sensor and the heat exchanger can each fail on their own and be replaced individually. Mineral buildup from hard water is also common inside the heat exchanger, and flushing it out often brings the unit back to normal. A contractor can run a diagnostic to find which part is causing the trouble before deciding whether repair or replacement makes sense.