A professional HVAC technician in a blue uniform and hard hat working on an air conditioning unit in a modern workshop, smiling at the camera.
Schlüsselwörter
technician,
repair,
air,
conditioning,
efficiency,
unit,
specialist,
hard hat,
inspection,
labor,
support,
contractor,
expertise,
system,
pressure,
friendly,
repairman,
occupation,
help,
job,
men at work,
uniform,
handyman,
professional,
quality,
positive,
skilled,
heating,
career,
smiling,
expert,
engineer,
experienced,
power,
tool,
indoor,
accurateness,
certified,
shopkeeper,
manufacturing,
male,
helmet,
check,
person,
constructor,
duct,
mechanic,
service
Deutsch
