Many People Use It Every Day — But Do You Know
Introduction
“I’m glad you don’t know what it is.
Go ahead and prove me wrong—if you can.”
A vacuum cleaner is a device that removes dirt,
dust, and debris from surfaces using suction.
It commonly runs on electricity, though many newer models are battery-powered.

Household Use
Most vacuums store collected waste in a dust
bag or container for later disposal.
Common home designs include upright, canister,
handheld, and cordless models.
These are meant for everyday messes such as dust, crumbs, and pet hair.
Industrial Applications
Industrial vacuum cleaners are much stronger.
They can handle heavy debris, liquids, and
hazardous materials, often moving very large volumes of waste.
Vacuum trucks are used for major cleanup tasks like construction or contaminated soil removal.

Importance
Specialized systems also extract solids, liquids, and
gases in industrial or environmental settings.
Overall, vacuum cleaners play a vital role in cleanliness
and safety in both homes and large-scale operations.