Leaf Stain Removal from Concrete: A Targeted Analysis The concrete surfaces surrounding a property have to face the harsh elements of nature year round and they can get stained from many elements, especially leaves. Learn how leaf stains can be removed in order to bring the concrete back to its robustness. When it comes to concrete, one of the best ways to increase longevity is to keep it clean. Concrete that is located near trees or large bushes gathers debris on top such as leaves, which stain as they biograde, resulting in discoloration. Additionally, if controlled in high traffic areas, the stains can seep into the pores of the concrete. This is due to the fact that leaves contain tannins, brownish oily substances that help repel insects. This tannin staining, which also comes from wines and coffee, can make the concrete look worse than it really is. With this knowledge in mind, it's important to properly clean concrete patios, walkways, and driveways in order to keep properties looking fresh. How to Optimally Clean Leaf Stains From Concrete A pressure washer is the best machine to use to clean concrete, and paired with the right chemicals, it is near unstoppable in providing a proper cleaning. First, the area needs to be cleared of furniture and the debris needs to be blown or swept off. Then a pretreatment of sodium hypochlorite mixed with surfactants needs to be applied to the concrete. As the mixture dwells and breaks down any dirt or stains, a pressure washer is prepped for use with the water inlet connected to a functioning spigot and the outlet to a surface cleaner or turbo nozzle. After 10 minutes, the concrete gets pressure washed and rinsed off. This cleaning is very thorough and reveals any tough stains left over, which usually tend to be leaf stains in the form of tannins. A stronger chemical mixture of sodium hypochlorite is then applied to break down the chlorophyll in the tannins, weakening the structure as a whole. Then, the concrete is pressure washed again, or it can be washed with a high power rinse. The resulting surface will be clear of leaf stains, with any dirt and debris having also been removed in the process. Why Should You Clean Your Concrete With This Method
Pressure washing concrete is the best way to remove dirt and stains from its pores. What looks like a flat surface to the naked human eye, is actually a mountain range filled with grime under a microscope. A pressure washer pushes out hundreds of gallons of water at a high velocity, which breaks down and pushes out the dirt. The cleaning mixtures help to dissolve any remaining grime while also killing any insect eggs or harmful plant seedlings and roots at the same time. This process helps to increase the longevity and robustness of the concrete.
Yearly cleanings keep properties looking fresh and maintain their price point. Well maintained properties enjoy increasing value over the years as less natural damage occurs from careless guardianship.
To book your concrete cleaning today, send your information to Queens Pressure Washing to start the estimating and scheduling process.
Kommentare