Checklists

At Minnick’s you don’t just get an ordinary inspection type of maintenance call. Our technicians will perform a 16-step service check that is customized for winter or summer maintenance. Once the inspection has been completed, you receive a comprehensive report that details how well your unit is functioning.

The 16-step service check covers the following:

Winter Heating Inspection

  1. Check thermostat
  2. Check for gas leaked in heating unit
  3. Check gas pressure
  4. Clean and adjust safety controls
  5. Clean and adjust pilot assembly
  6. Check high limit controls
  7. Clean and adjust burner for efficiency
  8. Examine heat exchanger
  9. Check and lubricate blower
  10. Lubricate moving parts
  11. Clean and adjust operating controls
  12. Monitor flue draft
  13. Monitor Carbon Monoxide (CO)
  14. Check filters
  15. Measure for correct airflow
  16. Measure temperature difference

Summer Cooling Inspection

  1. Check thermostat
  2. Check evaporator coil
  3. Clean and adjust safety controls
  4. Check filters
  5. Measure for correct airflow
  6. Measure temperature difference
  7. Check voltage and amperage
  8. Lubricate moving parts
  9. Check condensate drain pans
  10. Flush condensate drain pans
  11. Check disconnects or circuit breaker at unit
  12. Check all contactors
  13. Clean and adjust operating controls
  14. Check condenser coil
  15. Check refrigerant pressures
  16. Check system for corrosion