How much does it cost to fix boiler error code 036?

Typical repair cost for the boiler 036 fault is £150-250 including labour.

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Boiler Fault Code 036

Reviewed by the BoilerFaultCodes Editorial Team Last reviewed 27 April 2026

Fault code 036 appears across 1 boiler brand and 1 models. The exact meaning varies by manufacturer — pick your boiler brand below to see the model-specific fix.

Most common meaning Your boiler has lost the ability to read the temperature of the water because a sensor is no longer connected or has failed. (As reported on Ideal Maximiser SE)

Pick your boiler brand for the 036 fix

Ideal 036 1 model

Source

Information for the 036 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