Boiler control board and error code repair
Bringing your boiler’s “brain” back to life and decoding its error messages
The electronic control board (main PCB) is the boiler’s central “brain”: it manages every operation, from opening the gas valve and heating the water to running the pump. Sudden power surges (especially in winter), water leaks or simply years of use can burn the board out. Every error code shown on the display (such as E01, F28 and so on) is a warning from the board pointing to where the problem lies.
Our electronics services:
- Reading error codes: Professionally decoding the error codes specific to each make and model and tracing the source of the problem.
- Board repair: Restoring burnt or failed electronic components — transistors, relays and capacitors — on the board using specialist equipment.
- Board replacement: When repair isn’t possible or worthwhile, replacing the board with a genuine one and carrying out the necessary programming.
- Surge protection: Advice on and installation of voltage stabilisers to prevent similar problems in the future.
With precise work on error codes and electronic faults, we bring your boiler’s system back to life.
