You can rent, buy, or hire a professional to take care of it for you.
When buying or renting, think about what you will be cleaning and your level of comfort using the machine. Opt for a smaller model if this is new for you. You can choose between gas and electric models. And look for one with a soap tank if you plan to use a cleaning solution.
There are several options of spray nozzles that attach to power washers. You’ll need to make sure you choose the right spray nozzle for the job.
Red (0 degree). Honestly, as a homeowner you don’t need this one. It’s dangerous and the risks outweigh the benefits. It can be used for metal and concrete.
Yellow (15 degree). This is a high pressure spray that is great for stripping paint or removing tough stains.
Green (25 degree). This nozzle works for almost anything you need – it provides some pressure to clean dirt off your surfaces, but it isn’t so strong that it will cause damage immediately.
White (40 degree). Use this nozzle to rinse off cleaning solution, and for a gentle spray. It works well for houses, windows, and cars.
Black (soap nozzle). Need to apply a detergent? This nozzle will pull from the soap tank and spray the solution for you.