Water Heater Repair in Cape Coral, FL
Tell us what your water heater is doing, and a licensed contractor who covers Lee County will get in touch.
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What no winter and frequent storms do to your water heater
Cape Coral homes need heat zero months a year, so the water heater is the only appliance keeping up a steady demand for hot water in every season. There's no slow stretch where it gets a break.
Storms are the other factor. The area has recorded 41 damaging wind events over the ten years from 2015 to 2024, and statewide, 38% of households went at least 24 hours without power in 2024. Most tank water heaters come back on by themselves once power returns. But if the outage came with a lightning strike or surge, the thermostat or element can be damaged, and the tank won't heat right when the power's back on. You may not notice until the water runs cold.
- 55°F
- the average winter night, and colder incoming water means longer heating
- 38%
- of Florida 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 $240 a year off hot water for a typical Florida home.
Estimates for a typical Florida home, compared with an older unit built to the federal minimum, from EIA household energy data and Florida 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 and is starting to fail. Water heaters have a steel tank with a glass lining inside, and once that lining cracks, the metal underneath corrodes until it gives way. A loose drain valve or a fitting at the bottom can also leak and looks the same at first. If the tank itself is the source, it needs to be replaced, not patched, since a failing tank only gets worse from here.
- Why won't the pilot light on my water heater stay lit?
- The most common cause is a weak or dirty thermocouple, the small sensor that tells the gas valve the pilot is burning. When it wears out or gets coated in soot, it can't confirm the flame, so the gas valve shuts off the pilot as a safety measure. A draft blowing across the pilot or a partly clogged pilot tube can cause the same thing. A contractor can test the thermocouple in a few minutes and replace it if it's reading weak.
- 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 an error code from a sensor are common issues, and each has a specific part behind it. Homes with harder water tend to see buildup issues more often, since scale collects inside the unit over time. A contractor can pull the error code or inspect the unit to tell you which part is at fault.