How To Clean Outdoor Slate

How to Clean Outdoor Slate: A Step-by-Step Guide

Slate is a beautiful and durable material that is often used for outdoor surfaces such as patios, walkways, and steps. However, slate can become dirty and stained over time, especially in areas with heavy foot traffic or exposure to the elements. If you want to keep your outdoor slate surfaces looking their best, it is important to clean them regularly.

Here is a step-by-step guide on how to clean outdoor slate:

Sweep or hose off the surface. Remove any loose dirt or debris from the slate surface using a broom or hose. This will make it easier to clean the slate and prevent scratches.
Apply a cleaning solution. There are a number of different cleaning solutions that can be used on slate, including commercial slate cleaners, dish soap, or a mixture of vinegar and water. Apply the cleaning solution to the slate surface using a sponge or mop.
Scrub the surface. Use a soft brush or sponge to scrub the slate surface. Be sure to get into all of the nooks and crannies. If the slate is very dirty, you may need to scrub it for several minutes.
Rinse the surface. Rinse the slate surface thoroughly with clean water. Be sure to remove all of the cleaning solution.
Allow the surface to dry. Allow the slate surface to dry completely before using it again. You can speed up the drying process by using a fan or hair dryer.

In addition to regular cleaning, you may also need to seal your outdoor slate surfaces to protect them from stains and weathering. Slate sealer is a clear liquid that is applied to the slate surface. Once it dries, it creates a protective barrier that helps to keep the slate looking its best.

By following these simple steps, you can keep your outdoor slate surfaces looking beautiful for years to come.