Air conditioner technician checking air conditioner operation.
Palabras clave
engineer,
air,
condition,
maintenance,
electric,
cooling,
installation,
control,
conditioner,
motor,
boiler,
mechanic,
motor,
factory,
tool,
cool,
industry,
cooler,
cold,
heat,
pump,
install,
system,
repair,
ac,
leak,
technician,
business,
concept,
training,
engineering,
tool,
service,
electrical,
equipment,
industrial,
vacuum,
heater,
refrigeration,
refrigerated,
checking,
conditioning,
detection,
hot,
measuring,
meter
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