Boilers

Oil boiler servicing

Oil boilers need a proper strip-down service each year, nozzle, electrodes, photocell, baffles and combustion chamber. Skipping it costs far more in fuel and premature parts failure than the service itself.

About this service

What this covers

A full oil boiler service replaces the nozzle, cleans the electrodes and photocell, vacuums the baffles and combustion chamber, and re-commissions the boiler to manufacturer combustion figures.

Because oil combustion is dirtier than gas, an unserviced oil boiler quickly loses efficiency, service intervals are non-negotiable if you want the boiler to last.

What's included

  • Nozzle replacement (new for every service)
  • Electrode inspection and setting
  • Combustion chamber and baffles cleaned
  • Fuel filter check / renewal
  • Combustion analysis and CO/CO₂ set-up
  • Fuel-line, fire valve and tank check

How we work

  1. 1Book at a convenient time
  2. 2Full strip-down service and combustion set-up
  3. 3Any concerns discussed with cost to resolve
  4. 4Service record left for your file

Suitable for

  • All kerosene pressure-jet oil boilers
  • Grant, Firebird, Warmflow, Worcester Danesmoor, Boulter
  • Internal and external boiler locations

Benefits

  • Meaningful fuel savings vs an unserviced boiler
  • Longer time between component failures
  • Cleaner combustion, fewer nuisance lockouts

Why homeowners choose us

  • Gas Safe registered engineers
  • Fully insured
  • Tidy, respectful work in your home
  • Clear pricing, no surprises
  • Warwick & surrounding Warwickshire

Areas we cover

Based in Warwick, working across Warwickshire.

  • Warwick
  • Leamington Spa
  • Kenilworth
  • Stratford-upon-Avon
  • Warwickshire

Frequently asked questions

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