1) Clean Condenser Coil |
2) Check Motor’s Voltage & Amperage |
| 3) Check Evaporator Coil |
4) Oil All Parts Where Necessary |
| 5) Check Operating Pressures |
6) Check Starting Capabilities |
| 7) Check Thermostats |
8) Check Heat Exchanger |
| 9) Check Burners |
10) Check Electrical Connections |
| 11) Check Filters |
12) Adjust Gas Valve |
| 13) Check Condensate Drain |
14) Inspect the Flue (furnace exhaust) |
