By keeping these safety precautions in mind, you can be sure that you will be able to avoid damaging properties or getting you or other people injured by it. Before you operate the machine, make sure that you check everything in the machine. 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. Now, although pressure washers deliver water at a pressure that is 20 times more powerful than that of a conventional garden hose, you have to remember that by the end of the day, you will use less water than doing the same cleaning job with a garden hose. You have to remember that different types of cleaning jobs require different kinds of water pressure. First of all, you need to maintain your pressure washer after using it. One way to do this is to flush the chemical or detergent intake with clear running water. Clearing out detergent and other chemical residues will prevent corrosion in the pump, motor as well as in the wand. After that, you have to turn the pressure washer off. When it comes to cleaning with pressure washers, temperature levels will play a large role in determining the cleaning power. If the temperature of the water is higher, it will be a lot more efficient in cleaning. For example, if you are going to clean your garage s floor because of the grease and oil that leaked from your car, using a cold water pressure washer will make the job even more difficult as this will eventually harden the grease and make it waxy. In fact, you can now find portable pressure washers that can make the job of cleaning a lot more efficient and easy. With a portable pressure washer, you will be able to clean different parts of the house or building easily. Portable pressure washers are available in either gas or electric powered models. This is why you will definitely want to use a pressure washer. However, you have to remember that you shouldn t just use any type of pressure washer. You have to get the one that is designed to have features that will do the job well. It should provide you with super hot steam temperature, high flow rates and also high pressure levels.