PLAN A
(Gas Furnace)
- Clean and adjust automatic controls.
- Clean burners.
- Adjust combustion for optimum fuel efficiency.
- Lubricate as needed.
- Test for combustion leaks.
- Test safety shutoff response.
- Check blower belt wear, tension and alignment.
PLAN B
(Air Conditioner)
- Clean condenser coil if necessary.
- Check electrical connections for tightness.
- Adjust system for optimum cooling.
- Check for oil and refrigerant leaks.
- Check safety devices.
- Check blower belt wear, tension and alignment.
- Check expansion valve and coil temperatures.
- Check refrigerant level.
- Check condensate drain.
- Lubricate as needed.
PLAN C
(Heat Pump)
- Lubricate as needed.
- Check defrost cycle and reversing valve operation.
- Adjust air volume for maximum efficiency.
- Check safety devices and electrical connections for tightness.
- Check blower belt wear, tension and alignment.
- Check for oil and refrigerant leaks.
- Test electrical controls for proper operation.
- Check refrigerant level.
- Check refrigerant controls and coil temperature for maximum efficiency.
- Check condensate drain.
PLAN D
(Electric Furnace)
- Clean and check automatic controls.
- Check all wiring for loose connections and condition of insulation.
- Check supply voltage.
- Check amperage craw.
- Lubricate as needed.
- Test safety shut-off response.
- Check blower belt wear, tension and alignment.
