Gentle washing is a low pressure wash. Higher pressure is still exerted than with something like a hose, but gentle washing allows contaminants to be dislodged without damaging the surface. Gentle washing allows you to remove mold, algae, fungi, dirt and other contaminants from the surface. Gentle washing passes water through a pump with very little pressurization.
This system normally consists of a larger volume of water rather than pressurized water that is sprayed from the hose. Gentle washing also uses a higher concentration of chemicals or cleaning solutions when cleaning a house. When a pressure cleaner can remove some of the dirt without chemicals due to pressure, gentle washing systems need the chemicals to loosen the dirt before spraying the water to remove it. Pressure washing relies solely on the 26% power of water (typically more than 500 to 3100 PSI) to remove dirt.
What is a gentle wash? Gentle washing a home is a cleaning method that involves a lower concentration of pressurized water (500 PSI or less) combined with a soap or cleaning solution. Unlike pressure washing or pressure washing, water is not used directly to clean the surface. Instead, gentle washing uses a cleaning solution, which is applied to the area in need of cleaning. After applying the solution, mild soap is used to clean and remove cleaning chemicals from surfaces.
This gives the cleaning solution time to seep into small cracks and the surface itself provides even deeper cleaning than pressure washing. Traditionally used for outdoor cleaning work, a pressure wash cleans by spraying water at a very high PSI pressure, much higher than that of a soft washer. But where should you use a gentle wash? And which parts require a much stronger pressure wash? One thing that customers frequently ask is whether pressure washing and gentle washing should be scheduled on different days or times. The debate about whether it is better to use a gentle washing method instead of a high-pressure washing method is really not a debate.
There are several ways to restore the shine to a home that has had better days, such as gentle washing and power washing. Anything that is hard, but has deep grooves that allow dirt to become embedded is a great candidate for pressure washing. It's important to know the difference between gentle washing and pressure washing and which one is best for your home. This is very effective for cleaning hard surfaces, however, it involves risks if the wrong surface is pressure-washed.
Pressure cleaning is also necessary to clean driveways, sidewalks and other tough surfaces that cannot be cleaned properly with a gentle wash. In addition, while a roof may seem capable of withstanding the strain of a pressure wash, it can damage shingles, so you'll want to opt for a gentle wash here as well. When researching cleaning companies, you may find advertised services such as power washing, power washing and gentle washing. Some areas, such as wooden decking, can be pressure washed by an experienced operator, but are at greater risk of damage if you do so for the first time.
The main difference between gentle washing, pressure washing and pressure washing methods is water temperature and PSI. However, for your own benefit and education, let's address which surfaces require pressure washing and which ones need gentle, gentle washing. Contrary to what you might think, pressure washing the roof especially can be very harmful to asphalt shingles.