Softwash Mixer How-To

How to Clean Stucco: An Efficient Guide for Professionals

Cleaning stucco surfaces is crucial for maintaining their pristine appearance and ensuring client satisfaction. This comprehensive guide will walk you through the step-by-step process to efficiently clean stucco and maximize your profits.

Step 1: Utilize Downstream Injection for Easy Cleaning To streamline the stucco cleaning process, employ the downstream injection method. By using a downstream injector and a low-pressure nozzle like the M5 Shooter Tip combo, you can effortlessly clean extensive stretches of stucco siding in a fraction of the time.

Step 2: Prepare the Cleaning Solution For optimal results, Sodium Hypochlorite (SH) is the recommended cleaning solution. We advise using full-strength, 12.5% SH for this process. Simply connect the downstream injector drop tube to a bucket containing undiluted 12.5% SH, and begin spraying with the M5 twist nozzle.

Step 3: Address Stubborn Stains For particularly tough stains and mold, it may be necessary to manually brush the affected areas with the appropriate cleaning solution. Allow the solution to penetrate the stains, facilitating their loosening and removal.

Step 4: Thoroughly Rinse the Stucco Surface After brushing, employ a pressure washer set to low pressure (around 100 psi) to thoroughly rinse the stucco exterior. Ensure that you diligently rinse the surface, effectively eliminating any remaining dirt or residue to achieve a spotless finish.

It is crucial to exercise caution during the pressure washing process to prevent damage to the interior walls. Maintain appropriate pressure levels and a safe distance between the pressure washer and the stucco surface at all times.

By following these steps and utilizing the correct cleaning materials, you can effectively clean stucco surfaces, restore their visual appeal, and enhance client satisfaction. Prioritize safety measures and always adhere to the manufacturer's instructions when using cleaning products.