![](http://www.alamy.com/thumbs/6/D79A2451-6DA5-46C8-B27D-1C95C3D6CE74/2G6MJ98.jpg)
ventilation system installation and repair service. hvac technician at work. banner copy space
Size: 7500px × 3023px
Photo credit: © ronstik / Alamy / Afripics
License: Royalty Free
Model Released: Yes
Keywords: air, background, banner, blue, ceiling, conditioning, construction, copy, ducted, ducting, engineer, equipment, exhaust, factory, filter, heat, home, house, hvac, industrial, industry, install, maintenance, man, metal, pipe, recuperation, repair, service, set, space, steel, system, technician, technology, uniform, ventilation, work, worker