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“Very pleased with my boiler service — friendly, professional and tidy.”
Why Professional Aga & Rayburn Care Matters
- Oil-fired range cookers run continuously — regular servicing keeps them safe and efficient
- Burner wear and blocked filters cause smoke and poor combustion
- OFTEC registered servicing protects your appliance and confirms safe operation
- Early diagnosis of control and component faults prevents breakdowns
- Specialist engineers — not general plumbers — understand Aga and Rayburn oil systems
Our Aga & Rayburn Service Process
Get in Touch
Call us or get in touch. We'll discuss your needs, answer any questions and arrange a convenient visit.
Specialist OFTEC Engineer Attends
An APS OFTEC engineer arrives with calibrated combustion analysis equipment and a comprehensive stock of genuine and commonly required Aga and Rayburn service parts to complete most servicing and repairs in a single visit.
Comprehensive Aga & Rayburn Service
Your Aga or Rayburn is fully serviced, including burner removal and cleaning, replacement of routine service components such as nozzles, photocells, electrodes, filters and seals where required, appliance safety checks and combustion analysis to ensure clean, safe and efficient operation.
Performance Check & Honest Advice
Once servicing is complete, we test the appliance through its operating cycle, confirm correct combustion performance, explain any faults or wear identified and provide clear recommendations to keep your Aga or Rayburn operating reliably.
What's Included in Aga & Rayburn Servicing
Burner servicing & combustion analysis
Clean and adjust the burner with flue gas readings to confirm safe, efficient operation.
Nozzle, photocell & electrode checks
Inspect and replace worn combustion components that cause lockouts and poor burning.
Oil filter & supply line inspection
Check filters, supply integrity and oil flow to the range cooker burner.
Control, thermostat & timer testing
Diagnose faults causing inconsistent temperatures or unexpected shutdowns.
Smoke & combustion fault diagnosis
Identify soot build-up, poor efficiency and underlying causes of smoke issues.
Safety controls & flue route checks
Verify photocells, fire valves, flue termination and ventilation requirements.
Preventative maintenance advice
Honest recommendations for annual care and any components nearing replacement.
OFTEC-compliant service record
Written documentation confirming the work completed and appliance condition.
Specialist OFTEC Aga & Rayburn care
An oil-fired Aga or Rayburn is not a standard boiler — it cooks, heats and often runs all day. APS OFTEC specialists service and repair range cookers across rural Berkshire, with proper burner, photocell and combustion checks rather than a generic boiler visit.
- 25+ Years Trading
- 750+ Reviews
- 12,000+ Customers
- Gas Safe & OFTEC Registered
- £5 Million Public Liability
- Independent Local Business
Related Plumbing & Heating Services
AGA & Rayburn Specialists in Newbury & Berkshire — FAQs
Do you service both Aga and Rayburn oil-fired cookers?
Yes. Our OFTEC registered engineers service and repair oil-fired Aga and Rayburn range cookers across Berkshire — including burner servicing, combustion analysis and replacement of nozzles, photocells, electrodes and filters.
How often should an oil-fired Aga or Rayburn be serviced?
Annual servicing is recommended for oil-fired range cookers that run continuously. Regular maintenance helps prevent smoke, poor combustion, lockouts and rising fuel consumption — especially before the winter months.
Why is my oil-fired Aga not heating properly?
A worn nozzle, blocked filter, failing photocell, thermostat problem or burner fault can reduce heat or stop the appliance. Our OFTEC engineers use combustion analysis and component testing to diagnose the cause properly.
Can you repair Aga controls, thermostats and timers?
Yes. We diagnose and repair control, thermostat and timer faults that cause inconsistent oven temperatures, hot plate issues or unexpected shutdowns on oil-fired range cookers.