Water Heater Repair in Riverside, CA
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Riverside County's grid isn't always steady
Water heaters need steady power to keep a pilot lit or a control board running. In California, 17% of households lost power for 24 hours or more in 2024, and Riverside County has seen 34 winter storms and 409 damaging wind events over the past ten years. Each outage is a chance for a gas water heater to lose its pilot or an electric one to trip its breaker.
Most water heaters come back on by themselves once power returns. If yours does not, or the water runs cold after the lights come back on, that points to a problem with the pilot, the thermostat, or the heating element rather than the outage itself.
- 42°F
- the average winter night, and colder incoming water means longer heating
- 5 months
- November through March, the months homes here need heat
- 17%
- of California 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 $110 a year off hot water for a typical California home.
Estimates for a typical California home, compared with an older unit built to the federal minimum, from EIA household energy data and California 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 cause is the tank itself failing from the inside out. Sediment builds up at the bottom of the tank over the years, and that layer traps heat against the steel until it corrodes through. Once a tank is leaking from the bottom, it needs to be replaced, not patched, because the rest of the tank is aging the same way. A leak could also come from a drain valve or a fitting near the bottom, which a contractor can check before assuming the tank is done.
- Why won't the pilot light on my water heater stay lit?
- Usually the thermocouple has worn out and can no longer sense that the pilot is burning, so the gas valve shuts it off. A weak or dirty pilot flame, a draft near the burner, or a clogged pilot tube can cause the same thing. A licensed contractor can test the thermocouple and replace it if that is the problem. If the pilot relights and goes out again within a minute, that points straight at the thermocouple.
- Can a tankless water heater be repaired?
- Yes, most tankless water heater problems are repairable without replacing the unit. Common issues include a scaled-up heat exchanger, a failed flow sensor, or an igniter that won't spark, and all of those can be serviced. Tankless units also display error codes that tell a contractor which part is failing, which usually makes diagnosis faster than with a tank system. A contractor licensed by the Contractors State License Board can flush the exchanger or replace the failed part as needed.