A vacuum cleaner is a household appliance designed to remove dirt, dust, and debris from floors and other surfaces. It uses suction to capture particles, which are then stored in a dust bag or a bin. Vacuum cleaners come in various types, including upright, canister, robotic, and handheld models, each catering to different cleaning needs. Many modern vacuums feature adjustable suction power, making them versatile for various floor types such as carpets, hardwood, and tile. Some models are equipped with specialized filters, like HEPA filters, to trap allergens and improve air quality. Vacuum cleaners can also have attachments for cleaning upholstery, curtains, or tight spaces. The motor, which powers the suction, can vary in strength, influencing the machine’s efficiency. Additionally, newer vacuums may be cordless, offering more convenience and mobility. Overall, vacuum cleaners are essential for maintaining cleanliness and hygiene in homes and offices.