Truck Vacuum - Mounted on a truck, usually used to gather large bulk to be transferred inside the truck s compartment. Works on large scale cleaning, and large area coverage. 5. Central vacuum cleaner placed in the garage or other separated area has a central laden power, inserting 2 PVC pipes to allow inlets thru the wall and carry air-laden dirt thru the pipes. While others complain of the disadvantage of one product feature to another, vacuum cleaners paved way to convenience and removal of soil particles in the house for a smooth feel. It also made cleaning of carpets better for daily needs. Dirt carpets will not come along with just wiping, and that is what advantage bagless and conventional vacuum cleaners can do. With small cordless vacuum cleaners, you can easily bring the unit and clean your carpets then afterwards vacuum the bedroom, the kitchen floor, bring it to the basement, up the attic and even vacuum on the roof. Also, without the troublesome chord, it is a lot safer now to vacuum on a ladder or a scaffold. This is because of the innovation in its product line that doesn t use filter bags to catch air but a filter system that converts this into clean air. Long before the idea of not using filter bags was done by the British, the company called Rainbow made a model out in the 1920 s. This is still in use today as the machine captures dust and dirt in water and can be used again after draining. It may sound too technical or specialized, but being a vacuum cleaner dealer is not different from any common products requiring knowledge. It is not about learning about vacuum cleaner only, but it is about understanding people s unique needs. If you have been in the industry involving the services dealing with vacuum cleaners, then the career path is a serious business. Also, if you are tired of maintaining a place for your vacuum cleaner, hiding it somewhere so as not to block traffic passages, much more if your residence is not large enough to allow many things inside, you have a second thought of converting it to a better and more artistic area, with the good idea to think of covering your vacuum cleaner instead of setting it aside.