Canister Click Here: https://www.pinterest.com/bestvacuumwowcontent/ There are a number of reasons why your vacuum cleaner might smell burnt, including a faulty motor or drive belt. It is important to identify the problem before it gets worse. You can check for this by unplugging the device, then letting it cool down before using again. If the odor persists, you may have to replace the drive belt. The belt is a crucial part of any vacuum cleaner and is susceptible to damage, stretching, and tearing. When this occurs, the drive belt will start to burn and produce a burning smell. Another common cause of a vacuum smelling burnt is the hair that gets stuck around the rotary brush. This is a very common problem that can lead to expensive repairs. To prevent this from happening, you should regularly trim away any hair that might get caught up in the revolving brushes. It is also a good idea to clean the revolving brush, especially where it contacts fabrics like curtains and draperies. Canisters are a type of vacuum cleaner that has the main motor, filter, and dust bags contained in one wheeled body that is attached to the vacuum wand and power head by a flexible plastic hose. These vacuums feel lighter to use than upright models, which require a user to move the wand and power head while cleaning.