Oil & Propane Maintenance Agreement

Oil & Propane Maintenance Agreement

The Defender Annual Preventative Maintenance Agreement for Oil & Propane Heating Systems

Let us take the worry out of servicing your heating system equipment.  Your heating system and its related equipment are no different.  Have peace of mind knowing that we are keeping yours running at its peak efficiency.

Annual Cost: Starting at $319.00

Our program includes:

  • Vacuum the system (ducts not included)
  • Clean and calibrate electrodes
  • Inspect and clean heat exchanger
  • Clean and adjust burner & ignition controls
  • Clean and check breeching
  • Replace air filter
  • Replace burner gasket, pump strainer & gasket
  • Check fuel connections for leaks
  • Replace nozzle
  • Replace fuel filter
  • Perform combustion efficiency test
  • Inspect oil tank(s) for leaks


  • 24 hour emergency service at regular rates
  • 10% discount on all heating system repair parts during the plan year
  • Priority dispatch for heating system repair call