Professional Heating and Cooling Technician Worker Finishing Newly Assembled Air Vent Shaft. Air Climate Control and Filtering in Commercial Building.

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Size: 5500px × 3667px
Photo credit: © Tomasz Zajda / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: air, assembly, attic, cooling, elements, flow, flowing, heat, heating, home, house, industrial, industry, interior, job, labor, pipe, pipeline, profession, professional, quality, residential, shaft, specialist, technology, valve, vent, ventilation, worker