A worker repairs the ventilation system in building.

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Size: 5219px × 3479px
Photo credit: © Alexey Emelyanov / Alamy / Afripics
License: Royalty Free
Model Released: Yes

Keywords: 40-44, adult, air, blond, building, condition, conditioner, conditioning, construction, control, cooling, engineer, equipment, house, improvement, indoors, industrial, industry, installation, man, mechanic, performance, pipe, plumber, renovation, repair, repairman, residential, screwdriver, security, service, system, technician, technology, uniform, ventilation, work