Cleaning outdoor surfaces such as house exteriors, patios, driveways, RV’s and boats requires a lot more power than what your average garden hose can provide. Power washers and pressure washers are heavy-duty, high-pressure machines which use water to remove grime and gunk.
Power washers and pressure washers may look the same, and have very similar end results, but there are a few key differences between them. If you’re looking for a heavy-duty washer to handle your tough outdoor cleaning jobs, read on to find out which is best for you: power or pressure?
Power washers blast out a stream of heated water at a high pressure from a hand-held wand. The water has been heated to a high temperature, and is often mixed with detergent. The most obvious difference between pressure washers and power washers is the heat factor.
You still get the high-pressure factor with a power washer, but it’s not the only factor to remove the grime and dirt. When hot water is applied to soiled surfaces at a high-pressure, the stains are melted and corroded by the heat as they are dislodged by the pressure at the same time.
You can choose which temperature you would like the water to be heated to, depending on what you are cleaning. The thermostat will tell you what the temperature is, and you can begin your cleaning when it reaches the desired temperature.
The cleaning power of heat, water and pressure can be fortified by adding detergent. Just like washing the dishes, detergent can get outdoor surfaces shiny and clean and help remove caked-on grime. Power washers have a tank especially for the purpose of adding detergent to the cleaning system, so you can add whichever detergent fits your needs.
A pressure washer is a washer designed for exterior cleaning which uses water being blasted at a high pressure through a hose and wand. The cleaning power comes from the pressure at which the water is being blasted, as it forcefully dislodges and moves debris.
The difference between a pressure washer and a power washer is that pressure washers do not heat the water. Pressure washers come with a variety of nozzles which you can interchange.
These nozzles change the width and shape of the water stream so you can customize your cleaning style for each job. More narrow nozzles create a stronger, more powerful stream, and fanned nozzles disperse the pressure for a gentler pressure.
Before you hand your money over for a power washer or pressure washer, think about what kinds of jobs you need it for. There’s no point in buying something which isn’t going to serve you as well as it could. Here are some pointers to help you choose:
When comparing power washers and pressure washers, it all comes down to the temperature of the water. Power washers use heated water to melt away gunk and greasy messes, while pressure washers use pure force to dislodge and shift dryer materials. Both are just as good as the other, because it all depends on the job at hand. Assess your cleaning needs and match them up to the washer that best fits the job.