A-1 Guaranteed is your #1 resource for air conditioner tune up and/OR furnace tune up. Our comprehensive tune-ups handle every aspect of your air conditioning and/OR furnace units, all for just $159.00. View tune-up details below and contact us today at (707) 645-0734 for more information.
Air Conditioner Tune Up Includes:
- Fire off Air Conditioner unit and (if applicable) furnace to verify operation.
- Replace and/or clean filter.
- Replace thermostat batteries and correct time/day.
- Check amperage draws on compressor.
- Check amperage draws on outdoor fan motor.
- Record refrigerant pressures – high and low sides.
- Record superheat of the refrigerant circuit to verify proper charge.
- Record sub cool of the refrigerant circuit to verify proper charge.
- Record indoor temperature difference.
- Check contactor for excessive pitting, arching, or scorching.
- Check capacitor(s) to confirm if they are in-range.
- Check and tighten wiring connections in outdoor unit.
- Clean service access panel in outdoor unit.
- Lightly clean debris from in/around unit (significant accumulation requires full maintenance).
- Reapply power to the unit to check in-rush amperage draw upon startup.
- Rinse out condensing coil (chemical cleaning requires full maintenance).
Furnace Tune Up Includes:
- Fire off furnace and (if applicable) Air Conditioner to verify operation.
- Replace and/or clean filter.
- Replace thermostat batteries and/or correct time/day.
- Clear out pressure switch port.
- Check amperage draws on Indoor Blower Motor.
- Check amperage draws on Induced Draft Motor (if applicable).
- Check capacitor(s) to confirm if they are in-range.
- Measure resistance on hot surface igniter (if applicable).
- Record indoor temperature difference.
- Light cleaning on exterior & interior of unit (detailed cleaning required full maintenance).
- Check and tighten all wiring connections on indoor unit.
- Blow out and treat condensation lines (if accessible).
- Verify no “burnt” marks on front or back of circuit board.
A-1 Guaranteed is your #1 resource for air conditioner tune up and/OR furnace tune up. Our comprehensive tune-ups handle every aspect of your air conditioning and/OR furnace units, all for just $159.00. View tune-up details below and contact us today at (707) 645-0734 for more information.