Why Is My Water Heater Not Heating Up Despite Resetting the Button?
If the reset button won’t restore hot water, the high‑limit switch is likely tripping due to a failed thermostat, bad heating element, or overheating. Gas units may have a pilot, thermocouple, or gas valve issue. Tankless models can lock out from scale or error codes. Annual maintenance helps prevent these failures. Wilbur’s services electric, gas, tank, and tankless systems and offers 24/7 emergency repair with same or next‑day appointments at no extra charge.
Quick checks:
- Verify breaker/on-off switch.
- For gas, confirm pilot and gas supply.
- Note any leaks or error codes.
Updated: 2025-12-12
Need help in Birmingham, AL? Call (205) 655-2396 or book online.
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