Oil Boiler Service For Homeowners

Book your oil boiler service with one of our OFTEC qualified engineers and have peace of mind knowing that your heating system is working properly 

Renuvo Heating


Oil Boiler Service

During your service, the engineer will check that your boiler is in good working condition, as well as testing the safety and efficiency of your system. Oil boiler servicing usually takes around one hour, during this time the engineer will:

  • Visually inspect the boiler and all associated pipes or areas (including your oil tank and supply pipe), to make sure that they comply with current safety regulations.

  • Inspect and clean out the flue.

  • Replace the boiler nozzle.

  • Check for water in your oil tank.

  • Use a flue gas analyser to check combustion.

  • Check the supply pipe for any signs of leakage.

  • Remove the boiler casing and clean internal components (like the heat exchanger and burner).

  • Test all safety systems to make sure that they are functioning correctly (this includes any thermostats, pressure relief valves and burner lockout devices).

  • Ask if you have experienced any issues with the boiler.

  • Turn the boiler on to check that it is working correctly.

Once your service is complete the engineer will give you an OFTEC CD/11 form which lists everything that has been done as part of the service.


Oil Boiler

We will ensure that your boiler is working property and check all associated pipes to


We will inspect and check the flue, repalce the boiler nozzle, check for water in your tank, analyse and check combustion


We will make sure that your boiler is working as efficiently as possible and your controls are set to your requirements. Once our service is completed, the engineer will complete a OFTEC CD/11 form. All boiler information and service history is kept on Renuvo's property management software


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