Residential TUNE-UP CHECKLIST
21-point Precision Residential Tune-Up Checklist
- Check operation of safety limit controls
- Check operation of thermostat
- Lubricate blower motor and bearings as required
- Inspect blower assembly
- Check blower speed and operation
- Check pressure switches and vent blower
- Inspect burners and clean if required
- Examine vent connector and inspect venting system
- Check and adjust pilot light
- Check flame rectification
- Measure stack temperature
- Check gas piping to furnace
- Check air filters and reinstall
- Instruct customer on filter maintenance
- Clean equipment interior
- Check and adjust manifold gas pressure
- Ensure combustion and ventilation adequacy
- Check for elevated carbon monoxide levels
- Inspect heat exchanger
- Check Delta between supply and return air
- Clean equipment exterior
- Supply owner with comprehensive overview of furnace operation.