BEFORE YOU SEAL THE DEAL!
Proper surface preparation is essential before applying any sealer. Pavers and natural stone should be thoroughly cleaned and free of dirt, debris, and stains, as any contaminants left on the surface may become sealed in and be difficult to remove later.
Specialized cleaners can help eliminate a variety of common stains, including oil and grease, rust, rubber marks, paint, efflorescence, and organic discoloration caused by leaves, trees, and other outdoor elements.