Vacuum cleaners are one of the most reliable home cleaning appliances. With the help of the machine, cordless or corded, one can get rid of dirt, cobwebs, and allergens found around the house. The device is used for cleaning purposes, therefore, it is vital to handle the vacuum cleaner correctly for optimal usage. That said, not everyone knows how to use a vacuum cleaner efficiently. Below are the common mistakes made while using them: Failing to empty or clean dust bags and filters It is important to empty and clean vacuum dust bags regularly. Failing to do so can affect the efficiency of the vacuum cleaner. Despite vacuuming, if you still notice dust stains on the carpet or the floor, it’s an indicator to empty the dust bag. Another tell-tale sign for the removal of dust bag is when your vacuum cleaner seems to be losing its suction power. The frequency of emptying the vacuum bags will depend on how often you use the device. A full vacuum dust bag will lead to an accumulation of dust and the breeding of bacteria and germs in the bag. Many latest models are equipped with disposable bags that are much more convenient.