You know that each type of tool has its own special function. For example, you will need a jackhammer in order to take out a concrete floor. But, if you have used pressure washers before then you know that no other power tools are as much fun to use as this one. Pressure washers can be considered as a power tool. With this machine, you will be able to clean almost any type of surfaces that it will eventually restore its brand new look. At its most basic, pressure washers can be described as a glorified garden hose. It ejects water at a very high pressure that it can strip away hard to remove dirt from almost any type of surface. First of all, you may want to find out if you need a mobile pressure washer or a stationary one. If you are planning to use the pressure washer for outdoor cleaning, then it is highly recommended that you get a mobile one. Mobile pressure washers are best suited for outdoor cleaning jobs as it can allow you to transfer from one area to another easily. It will also require you to do a bit of preparation in order to safely operate this machine and you also have to learn a thing or two about operating it properly. However, before you run off to the nearest mall to buy a pressure washer, you need to remember that there are several types of pressure washers available today. This means that you should look for leaks in the pump, check for oil leaks if you have a gas operated pressure washer and check the electrical cord for tears if you are using an electric powered one. The hose should also be checked for wear and tear. Keep in mind that if you frequently use the pressure washer, the hose may experience wear and tear through frequent dragging and you also need to remember that this part is subjected to very high pressure. Not only because it will make cleaning a lot more efficient but it will also make the surface it cleans disinfected. The super heated water ejected by the pressure washer will eventually kill bacteria and other microscopic living organisms on the surface. So, with a hot water pressure washer, you will not only get to clean the surface more efficiently but also kill disease causing bacteria.