Exposed aggregate concrete is a popular choice for outdoor surfaces such as patios, driveways, and walkways due to its durability and unique aesthetic appeal. However, like all outdoor surfaces, it can become dirty and stained over time due to exposure to the elements and regular use. Cleaning exposed aggregate concrete requires a bit of effort, but it can be done easily with the right tools and techniques. In this guide, we’ll walk you through the steps to clean exposed aggregate concrete and restore its natural beauty.
Materials Required
Before we dive into the cleaning process, let’s first gather the necessary materials:
- Garden hose
- Power washer
- Stiff-bristled brush
- Concrete cleaner or degreaser
- Bucket
- Protective gloves
- Safety goggles
- Scrub brush
Step-by-Step Guide
- Clear the surface: Remove all debris and loose dirt from the surface by sweeping or using a leaf blower.
- Rinse the surface: Using a garden hose, rinse the entire surface to remove any loose dirt and debris.
- Apply the cleaner: Mix the concrete cleaner or degreaser with water in a bucket according to the manufacturer’s instructions. Apply the solution to the surface using a stiff-bristled brush, ensuring that the entire surface is covered. Allow the cleaner to sit for the recommended time, usually between 10 and 20 minutes.
- Scrub the surface: Using a scrub brush, work the cleaner into the surface, paying special attention to any areas with stains or discoloration. Apply extra pressure as needed to remove tough stains.
- Rinse the surface: Using a power washer, rinse the entire surface thoroughly, making sure to remove all traces of the cleaner. Avoid using high pressure, as this can damage the surface.
- Repeat if necessary: If the surface is still dirty or stained, repeat the cleaning process until the desired level of cleanliness is achieved.
- Allow to dry: Allow the surface to dry completely before using it again.
Tips and Tricks
- Always wear protective gloves and safety goggles when working with concrete cleaner or degreaser.
- Avoid using high pressure when using a power washer, as this can damage the surface.
- If the stains are particularly stubborn, try using a mixture of baking soda and water or white vinegar and water to spot clean.
- Regular cleaning can help prevent the buildup of dirt and stains on the surface.
Conclusion
Cleaning exposed aggregate concrete can be a time-consuming process, but it’s necessary to maintain the surface’s beauty and durability. With the right tools and techniques, it’s possible to remove dirt and stains and restore the surface to its natural shine. Remember to always wear protective gear, use the recommended cleaners, and avoid using high pressure when power washing. By following these steps, your exposed aggregate concrete surface will look as good as new for years to come.
Melbourne Cleaning Club covers all cleaning services near Narre Warren VIC 3805
Melbourne Cleaning Club
19 Ashcroft Cl
Hallam VIC 3803