Start with a biodegradable detergent to loosen the algae and moss that may have grown on your herpes zoster and kill any fungi. The best way to apply the detergent is with a foamer or soap shooter. The goal is to loosen the algae to make it easier to clean the tiles and not cling and remove particles when sprayed. Leave the detergent in the areas most affected by algae and dirt for a while.
Leave it on for 5 to 10 minutes so that the detergent adheres to dirt and dirt so that you can easily remove it from the stones. Buy or rent a pressure washer and fill the tank with an authorized cleaner. Make sure to follow all instructions as the type of cleaner varies depending on the height of your roof tipping. Roof cleaners should adhere better to the surface than other types. On the one hand, the exhaust pressure of a drive ring must be precisely controlled. If not, the released pressure can seriously damage the materials on a roof.
Turn on the pressure ring in the lowest pressure setting and rinse it so that the washing machine stays up to spread some of the pressure. Wash to the tiles so that the water Pressure Washing flows over them and the roof without changing the seal. The idea is that the force of the water skates on the surface of the tiles, peels off the mold and brings it down.
At the same time, they will work in small sections for a more systematic approach. The cleaning solution remains on the surface for at least 15 minutes. Compared to other outer surfaces, these materials require a more precise and flexible cleaning approach.
Use a 25 degree nozzle to ensure that you clean all the detergent that would clean up dirt, dirt, pebbles, gravel and debris. Do not use a mouthpiece with very high pressure as it can damage the mortar. Detergent has now successfully removed stains, dirt and markings from the import license, all you need now is washing to have a clean surface. You should now install the surface cleaner accessory for better surface cleaning. These surface cleaners are very useful, they cover the large area and wash the detergent effectively. They also do not damage concrete because they do not break up.
Always stand in a dry part of the roof, because wet tiles can be very smooth. Point the pressure ring at the ceiling and keep the tip of the wand at least one foot off the surface when starting. However, if you have a pressure washer, it can be very helpful to try out the following tricks if you are thinking about cleaning a surface. Although they must be fully universally applicable for different surfaces. There are many types of surfaces that can be cleaned with pressure rings, but we will talk about concrete and brick entrances. If you have concrete terraces, you can of course also use a hot water pressure ring with a rotating surface, or you can cover it with terrace rugs.