There are also upright bag free vacuum cleaner models available for you that offer you more convenient cleaning duties. With its bagless cleaning operation, you do not have to buy dust bags before you can use this vacuum cleaner. Most of these Kenmore vacuum cleaners are equipped with a HEPA exhaust filter that offers you a better filtration system for a cleaner air. Leave the rest to history, for that single idea in selling the vacuum cleaners house to house has revolutionized into what is at present quality brand in appliance, Electrolux. SUPERIOR MODEL TYPES ELECTROLUX VACUUM CLEANERS Combines beautiful designs, best technical innovative features, and credibility in function, it tackles all tasks in the home to make easy and happier lives of people. Although the portable ones have already powerful suction capabilities, some still look for larger cleaners that have more power but offer the same convenience of handheld ones. This is probably the reason why manufactures created the larger upright cordless vacuum cleaners, which are almost like the full-sized vacuum cleaners but are rechargeable and more lightweight. If the individual is not yet convinced into getting a Kirby, there is nothing wrong with thinking about it for a few more days and comparing it with other vacuum cleaners being sold in the market. After all, everyone wants to get good value for the money before shelling those hard-earned dollars and spending it on any item. BACK PACK VACUUM CLEANERS These are kinds used commercially because it can be carried around to different areas for convenient transfer and cleaning. Back Pack vacuum cleaners are strapped in the back and designed for ease of use without causing strain to the user. CENTRALIZED VACUUM CLEANERS: Installed as part of the utility provision of the building, it has a general collection centralized for heavy-duty use. Miele Vacuum Cleaner There was a time when people had to clean the house using a broom and a dustpan. Though these are still being used today, some households and offices have switched to the vacuum cleaner for this task. The first vacuum cleaner was invented in 1865. In the years that followed, better models were produced and it was only after the Second World War ended that the price of this household appliance was affordable to those in the middle class.