Air Conditioning

Air Conditioning An air conditioner (often abbreviated to AC in the United States, and air-con in Australia and in Great Britain) is an appliance or mechanism designed to extract heat from an area using a refrigeration […]

Dry Cleaning

Dry Cleaning Dry Cleaning is any cleaning process for clothing and textiles using a solvent other than water. History Early dry cleaners used petroleum based solvents such as gasoline and kerosene. […]