What does the Ariston L.E.D. G fault code mean?

Your boiler has detected that it is running much too hot and has automatically switched itself off to prevent internal damage.

How much does it cost to fix Ariston error code L.E.D. G?

Typical repair cost for the Ariston L.E.D. G fault is £150-300 including labour.

Overheating: This control shuts off the boiler in the case where the primary circuit reaches a temperature in excess of 110°C.

This is a emergency severity fault. Stop using the boiler and call a Gas Safe registered engineer. Do not attempt gas-related repairs yourself.

Each noise points to a different fault.

Sludge build-up — needs flushing, not bleeding.

7 signs repair isn't worth it anymore.