No Cold Air? No Heat?
How we handle a repair
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A tech inspects your system
A tech inspects your system and explains the main issue in plain words.
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You approve the repair
He shows you the repair cost up front, and nothing happens until you approve it.
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We go through the whole system
After the main issue is fixed, the tech goes through your entire system and reports back on everything he finds, because…
“The last thing we want is to come back for something we should’ve addressed the first time.”
View full inspection checklist
Indoor unit / air handler or furnace
- Check/replace air filter
- Inspect evaporator coil for dirt/debris
- Inspect blower wheel and blower motor
- Check blower motor amperage
- Check blower capacitor (if applicable)
- Inspect and clean condensate drain
- Test condensate pump (if installed)
- Test float/safety switches
- Inspect drain pan for cracks/rust
- Check evaporator coil temperature
- Check return and supply temperatures
- Measure Delta T
- Check indoor static pressure
- Inspect ductwork/connections for air leaks
- Check supply/return airflow
- Inspect electrical connections
- Check low-voltage wiring
- Check thermostat operation and calibration
- Verify heating operation (if applicable)
- Check furnace ignition/burners/flame sensor (heating system)
- Inspect heat exchanger (furnace)
- Check inducer motor and pressure switch (furnace)
- Check furnace temperature rise
- Check safety controls
Outdoor condenser / heat pump
- Inspect overall condition of condenser
- Clean condenser coil
- Inspect coil for bent/damaged fins
- Check condenser fan blade
- Check condenser fan motor
- Measure condenser fan motor amperage
- Check fan capacitor
- Check compressor amperage
- Check compressor start/inrush amperage
- Inspect electrical disconnect
- Inspect contactor for pitting/burning
- Check electrical connections and wiring
- Check refrigerant pressures
- Check superheat
- Check subcooling
- Compare refrigerant readings to manufacturer's specifications
- Inspect refrigerant lines and fittings for oil/leak indications
- Perform leak check when necessary
- Inspect insulation on suction line
- Check service valves
- Check compressor operating temperature
- Check condenser temperature split/ambient conditions
- Verify proper system operation
- Check heat-pump reversing valve operation (if applicable)
- Check defrost operation (heat pump, when applicable)
- Inspect base/pad and verify unit is stable
- Clear debris around condenser
Get your system fixed
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