Water Heater Repair in Decatur, AL
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Morgan County winters put a steady load on your water heater
Your water heater works harder from October through April, when the water coming into the tank is colder and it has to run longer to bring it up to temperature. On nights that average 33°F, that is seven months of extra strain on the heating element or burner assembly.
Morgan County has seen 246 damaging wind events and 7 winter storms over the past ten years, and power interruptions come with that kind of weather. Most electric water heaters come back on by themselves once power is restored, but a storm that knocks out power during a cold stretch means you are waiting longer for hot water to return. If your water heater is struggling to keep up or takes longer than it used to, that is worth having looked at before the next cold snap.
- 33°F
- the average winter night, and colder incoming water means longer heating
- 7 months
- October through April, the months homes here need heat
- 18%
- of Alabama 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 $310 a year off hot water for a typical Alabama home.
Estimates for a typical Alabama home, compared with an older unit built to the federal minimum, from EIA household energy data and Alabama 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. Water finds the weak spot in the tank lining and works its way out through the bottom, and once that starts it does not stop or seal itself. It can also be a loose drain valve or a fitting that has worked loose, which a contractor can check before assuming the tank is done. If the tank is the source, the water heater needs to be replaced, not patched.
- Why won't the pilot light on my water heater stay lit?
- A pilot that keeps going out is usually a sign the thermocouple has worn out. That's the small sensor that sits in the pilot flame and tells the gas valve it's safe to keep sending gas. When it fails, the valve shuts the gas off as a safety measure, even though you can see the pilot lit for a moment. A dirty pilot orifice or a draft in the area can also blow it out, but if it happens over and over, the thermocouple is the most likely part to replace.
- Can a tankless water heater be repaired?
- Yes, most tankless water heater problems are repairable. Mineral buildup on the heat exchanger, a failed igniter, or a clogged inlet filter are common issues, and a contractor can flush the system or replace the specific part causing trouble. Whether repair makes sense depends on the age of the unit and what's failing, which a contractor can assess in the home.