Vacuums, a staple product in both home and industrial cleaning, are devices designed to use suction to collect dust, debris, and other small particles from floors, upholstery, and other surfaces. These machines are vital for maintaining a clean and healthy environment by removing contaminants that can trigger allergies and degrade air quality. The main functions of vacuums include drawing in air through a filter, trapping the particles, and then expelling the clean air back into the room. They come in various forms, including upright, canister, handheld, and robotic, each catering to different needs, such as daily household cleaning, deep-cleaning carpets, or tidying up workspaces.
The primary use of vacuums is to clean various surfaces, ranging from hardwood floors to shag carpets, by removing dust, pet hair, and other debris. A key characteristic of these devices is their suction power, which determines their effectiveness. Some vacuums also feature HEPA filters to capture fine particles and improve air quality. Additionally, modern vacuums may offer convenience features like cordless operation, bagless designs, or smart home compatibility. Renowned manufacturers of vacuums include Dyson, Hoover, and Shark.