$ 26.99
The price shown is the deposit for the project.
Service Scope
– Inspect the air conditioning unit for any irregularities during startup, operation, and shutdown.
– Examine the power supply, electrical connections, and protective devices of the outdoor unit.
– Measure parameters related to compressor startup and operation, tailored to the specific equipment type.
– Troubleshoot potential issues involving startup components, control systems, and the refrigeration circuit.
– Evaluate findings to determine if the compressor is operating abnormally or failing to start.
– Provide recommendations for repairs, further diagnostic testing, or compressor replacement.
Applicable Scenarios
Suitable for situations where the indoor unit operates but cooling performance is poor, the outdoor unit fails to start, the compressor cycles off frequently, or the system triggers protective fault codes.
Service Limitations
Compressor malfunctions must be assessed based on both electrical and refrigeration system diagnostics; a diagnosis of failure cannot be made solely based on abnormal sounds. This service is primarily for diagnostic purposes. Additional tasks—such as compressor replacement, refrigerant recovery and recharging, or piping repairs—will be quoted separately.
