Washing machines are nothing new to the modern world. Almost every household has one. When we look back, clothes have been hand-washed since the early days. A lot of physical energy was needed to flush out the satins and dirt from the laundry, but in the recent years when washing machines were designed, it reduced the physical drudgery of the laborious scrubbing and rubbing process of clothes by hand. Gradually, washing machines replaced the old way of washing clothes in homes.

A washing machine basically works on the basis of a spinning system in which the machine uses a drum, detergent and water to clean the clothes. All washing machines work by using a combination of mechanical energy, thermal energy and chemical action.

The first English patent under the category of washing machines was issued in 1691. Nowadays, semi-automatic washing machines are used very frequently, since their evolution in 1930s and 40s. These semi automatic washing machines are more sophisticated and offer you more than just washing. Not only do they wash but they also rinse and dry your clothes. There are companies like Whirlpool, LG and Videocon, which manufacture machines that are capable of taking water from the attached tap on their own, mix the detergent accordingly and then do the cleaning of laundry.

Modern come under two main category; Top loading and front loading. The top loading ones are most popular in the United States, Canada and Australia while places like Europe mostly use front loading semi automatic washing machines. Not only these semi automatic washing machines are available in their respective showrooms but one can also buy them online. Before buying one should always look for is capacity and cost. If intended to use for a single person, a capacity of less than 5 kg should be sufficient. Semi automatic washing machines also come with energy efficiency and spin efficiency.

Assuming that function is more important than style, most of the machines are designed to be easily used by the common public, while commercial semi automatic washing machines are also designed for public launderettes.