What does the Glow-worm Flexicom F84 fault code mean?
The F84 fault code on the Glow-worm Flexicom indicates a faulty service history, which may suggest that the boiler has not been serviced regularly or that there are outstanding maintenance issues. This can lead to inefficiencies and potential safety hazards if not addressed promptly.
Common Causes
- Inadequate Maintenance: Lack of regular servicing can lead to the accumulation of issues that affect boiler performance.
- Previous Faults: Unresolved previous faults or repairs may contribute to the F84 code being displayed.
Can I fix it myself? (DIY)
It is highly recommended to call a Gas Safe Engineer to address this issue, as it involves safety and compliance with regulations. Attempting to fix it yourself may lead to further complications or safety risks.
Estimated Repair Cost (2026 UK Prices)
The estimated repair cost for addressing the F84 fault could be around £100 to £150, primarily for a service visit and necessary maintenance checks. This cost reflects the need for a qualified engineer to assess and rectify any underlying issues.