Goodman Furnace: Annual inspection checklist
Annual inspection checklist on a Goodman furnace: The furnace should be inspected by a qualified installer or service agency at least once a year, at the start of the heating season. Check the flue, combustion air intake, heat exchanger, burners, drainage, wiring and filters.
Applies to: All 34.5in chassis gas furnaces
How to fix annual inspection checklist: step by step
- Check the flue pipe for blockage or leakage, including the outside termination and connections at the furnace.
- Check the combustion air intake pipe (where used) for blockage or leakage, including its termination and connection.
- Check the heat exchanger passages for corrosion or buildup.
- Check the burners for proper ignition, burner flame and flame sense.
- Check the drainage system and hose connections for blockage or leakage.
- Check electrical connections for tightness and corrosion, and check wires for damage.
- Check and replace the air filter.
If the unit shows an error code, look it up: Goodman Furnace codes
Source: Goodman GMVC96 service and troubleshooting manual, p. 38. Written in our own words as a summary; always check the original manual.
General guidance for qualified technicians. The manufacturer's installation and service manual and local codes always take priority. Aurora Star Tech is not affiliated with, endorsed by or sponsored by any equipment manufacturer; brand and model names are used only to identify equipment and belong to their owners.