In case of bagless models or canister vacuum cleaners, certain models with filter friendly to allergy sufferers are recommended to buy. Other than the conventional models, Panasonic will continue its research and development to comply with the highest standard requirement in the industry. Panasonic has global vacuum cleaner dealers to serve all customers even thru online access. The nice thing about Kirby vacuum cleaners is that these are all user friendly and lightweight. Since the models are so durable, some people have even passed this on from one generation to the next. Given that the company has been in operation for more than 70 years, a Kirby s owners club has been established helping people who have this at home acquire replacement parts as well as offering it to the new generation. One of the most important parts of the vacuum cleaner is the bag, where the dirt and the dust go to upon being suctioned inside. Because of this, the bag should be sturdy so as to withstand constant pressure. Before using the vacuum cleaner, it is important to check the bag if it has any holes. Another vital part of the vacuum cleaner is the mechanical beaters, which often come in the form of rotating brushes. People should remember that this may be good in the short term but this could cause problems for the machine so it is always best to get it straight from the manufacturer. If the person doesn t know which one to get, it is best to bring a sample in to the store. If there aren t any left at home, getting the model number of the vacuum cleaner and asking the sales clerk for help is the next best option. The person has to think about the budget, the size and the brand. The task is not easy since there are more than a dozen brands out there in the market. The person may go to the appliance store and see some from Japan, China, United Kingdom, Germany and of course the United States. The question remains, is there one brand that is better than the others in the market? Though many brands no longer use these bags, the user will still have to remove the contents that have been captured in the cup and throw this in the trash. This will prevent clogging that may cause further damage to the machine. 2. Filtration systems are also another feature in the vacuum cleaner. This has be to be brushed or washed a few times before replacing it so the suction power in the machine is still the same the next time it is brought out to clean the house.