ARLINGTON, VIRGINIA, USA - Dirty return duct, during duct cleaning in home.

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Size: 3748px × 5616px
Location: residential home, Arlington, Virginia, USA
Photo credit: © Rob Crandall / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ac, air, allergy, build, clean, cleaning, dirt, dirty, duct, ducting, dust, dusty, filter, filthy, filtration, grate, heating, house, hvac, lint, mite, mold, opening, quality, register, residential, unhealthy, usa, va, vent, ventilation, virginia, wall