Dirty furnace filter. HVAC maintenance, indoor pollen allergy and duct cleaning concept.

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Size: 6048px × 4032px
Location: Illinois, USA
Photo credit: © JJ Gouin / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: /, air, allergens, allergies, allergy, authentic, background, carbon, change, cleaning, closeup, concept, conditioner, conditioning, cooling, dander, dirt, dirty, duct, dust, dusty, environment, filter, filtration, furnace, hair, heating, home, house, hvac, indoor, interior, maintenance, media, mold, people, pet, pollen, prevention, quality, repair, replacement, residential, service, smoke, ventilation