Paver sealant protects brick pavers against weather damage and deterioration, preserving their color. It also makes them easier to maintain. The best paver sealers are designed for specific types of pavers and environmental conditions. Some are film-forming and create a physical barrier, while others penetrate the surface of the pavers to provide protection without changing their appearance.

A paver sealant  is stain-resistant and less prone to mold and mildew. It’s also safer to walk on. Paver sealants enhance traction and reduce the risk of slipping on wet surfaces, especially in winter or after rainfall.

Stabilizing sealers also help keep the sand joints between the pavers from washing out after heavy rains or a power wash. This prevents pavers from loosening and heaving, which can result in cracks or gaps.

Top 5 Natural Stone Sealers to Protect Your Surfaces for Years

Before sealing, it’s important to thoroughly clean the paved area. This may involve washing the pavers with a pressure washer and leveling any crooked or displaced stones. It’s also a good time to add new joint sand if needed.

When to Apply Paver Sealant

The best time to reapply paver sealant is in the spring, midsummer, or early fall. This gives the sealant adequate time to dry before snow and ice build up in winter or the hot, dry Colorado summers. Avoid applying sealant on windy days, as this can blow the sealant onto garden beds and trees, potentially causing damage. It’s also important to apply a second coat only after the first one has dried completely.