How much does it cost to fix boiler error code HEATING BODY NOISE?

Typical repair cost for the boiler HEATING BODY NOISE fault is £150-350 including labour.

HEATING BODY NOISE Medium

Boiler Fault Code HEATING BODY NOISE

Also written as HEATINGBODYNOISE — same fault.

Reviewed by the BoilerFaultCodes Editorial Team Last reviewed 27 April 2026

Fault code HEATING BODY NOISE appears across 1 boiler brand and 5 models. The exact meaning varies by manufacturer — pick your boiler brand below to see the model-specific fix.

Most common meaning Your boiler is making loud banging or kettling noises because the internal components are struggling to process heat due to a buildup of mineral deposits or restricted water flow. (As reported on Chaffoteaux Britony II 50FF)

Pick your boiler brand for the HEATING BODY NOISE fix

Chaffoteaux HEATING BODY NOISE 5 models

Source

Information for the HEATING BODY NOISE fault code is sourced from the official service / installation manual for each model that displays it. Read more about how we source fault codes →

Reviewed by the BoilerFaultCodes Editorial Team · Last reviewed 27 April 2026