OFTEC service paperwork: what a CD/11 style record shows
OFTEC-registered engineers complete standardised paperwork for oil appliance work, recording what was tested, what readings were taken, and whether the appliance was left in a safe, working condition.

The engineering behind OFTEC service paperwork
This paperwork typically records combustion readings, smoke test results, nozzle and electrode work carried out, and any faults found. It provides a dated, engineer-signed record that can be produced for insurers, at the point of selling a property, or simply kept as a maintenance history. Because OFTEC is the recognised competency scheme for oil work, paperwork from a registered engineer carries recognised standing.
OFTEC service paperwork — the facts that change the job
- Records combustion readings, smoke test results and work carried out
- Signed and dated by the OFTEC-registered engineer
- Useful evidence for insurers and at the point of sale
- Distinct from any gas-related certification such as a CP12
- Should be kept together with the boiler's other service history
Where we deal with this
Published business details
- Based at 24 Bristol Road, Radstock, BA3 3EE
- Telephone enquiries: 07516 118198
- Opening hours: Monday to Friday, 8:30am to 5:00pm
Straight answers on OFTEC service paperwork
The honest position: Keep OFTEC service paperwork with your other boiler records — it is the documented proof that the appliance has been properly maintained.
Jamie Crawford Heating is based at 24 Bristol Road, Radstock, BA3 3EE.
Related help pages
- Gas boiler testingThe gas rate check: confirming a boiler is burning the right amount of fuel
- Combustion testingCombustion analysis and FGA readings: what the numbers mean
- Repair or replaceWhen a boiler repair genuinely stops making sense
- Emergency preparednessEmergency isolation: knowing where and how to shut off supply
- Failed checksWhat happens when an appliance fails a landlord gas safety check
- Safety criticalCarbon monoxide alarm sounding: exactly what to do, in order
Services that cover this
Questions we get asked
- Is OFTEC paperwork a legal certificate like a CP12?
- It serves a similar record-keeping purpose for oil appliances, though the statutory framework differs from the gas safety certificate system.
- Do I need this paperwork if I am not renting the property?
- It is still worth keeping, since it demonstrates maintenance history for insurance purposes and for any future buyer or engineer.
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