Water Heater Repair in Pearl, MS
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Storms knock the power out, your water heater doesn't come back on its own
Rankin County has logged 213 damaging wind events over the past ten years, and across Mississippi 30% of households went at least 24 hours without power in 2024. Every time the power drops and comes back, your water heater has to reset. A gas unit with an electric igniter will not relight by itself. An electric unit can trip its breaker, and the element can take damage when power surges back on.
If your water heater is out after the power comes back and it never restarts, or the breaker keeps tripping, that is where to look first.
- 37°F
- the average winter night, and colder incoming water means longer heating
- 5 months
- November through March, the months homes here need heat
- 30%
- of Mississippi 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 $260 a year off hot water for a typical Mississippi home.
Estimates for a typical Mississippi home, compared with an older unit built to the federal minimum, from EIA household energy data and Mississippi 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 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. It can also be a loose drain valve or a fitting that has started to weep, which a contractor can check 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 often the thermocouple has worn out and no longer signals the gas valve to stay open. This small part sits in the pilot flame and is meant to fail eventually, so it is a normal repair rather than a sign of anything else wrong. A weak pilot flame, a draft blowing on it, or a dirty pilot orifice can cause the same problem. A contractor can tell which one it is by watching how the flame behaves when it is lit.
- Can a tankless water heater be repaired?
- Yes, most problems in a tankless unit are repairable without replacing the whole thing. Mineral buildup on the heat exchanger is common and can be flushed out, and parts like the igniter or flow sensor can be replaced on their own. Error codes on the unit's display help a contractor find the problem faster since most tankless models are built to point to a specific part or condition. Whether repair or replacement makes more sense depends on the age of the unit and what is actually failing.