Water Heater Repair in Kalamazoo, MI
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Kalamazoo winters put water heaters to work
From October through May your water heater is working against incoming water that is colder than it sees the rest of the year. It runs longer to hit the same temperature, and that extra work falls on the heating element or the burner assembly. That is often where trouble shows up first, as water that never gets quite hot enough or takes longer to recover between showers.
Michigan homes lost power for a day or more in a third of cases last year, and Kalamazoo County has logged 15 winter storms and 34 damaging wind events over the past decade. Gas water heaters with a standing pilot will keep running through an outage, but most units with electronic ignition or a powered thermostat go cold until the power comes back and need to be relit or reset.
- 19°F
- the average winter night, and colder incoming water means longer heating
- 8 months
- October through May, the months homes here need heat
- 34%
- of Michigan 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 Michigan home.
Estimates for a typical Michigan home, compared with an older unit built to the federal minimum, from EIA household energy data and Michigan 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 wears through the lining, water finds a way out. A leak could also come from a loose drain valve or a fitting that has worked itself loose, which a contractor can tighten or replace. But if the tank itself is leaking, it needs to be replaced. It will not seal back up.
- Why won't the pilot light on my water heater stay lit?
- The thermocouple is usually the problem. It is the small sensor that sits in the pilot flame and tells the gas valve the flame is lit. Once it wears out or sits slightly out of position, it stops sensing the flame and shuts the gas off even though the pilot is burning. A weak gas supply or a draft blowing the flame around can cause the same thing, so a contractor will check the thermocouple first and then look at the flame and the surrounding air. A standing pilot does not need power to run, so a power outage will not cause this.
- Can a tankless water heater be repaired?
- Yes, most problems with a tankless water heater can be fixed without replacing the whole unit. The heat exchanger, the flow sensor, and the igniter are the parts that most often need attention, and they can usually be repaired or swapped out on their own. Mineral buildup inside the unit is common too, especially in homes on hard water, and that gets flushed out rather than replaced. A contractor can look at the error code the unit is showing and tell you what's actually wrong before deciding what needs to happen.