The answer to 'how to maintain hardscaping' is to regularly inspect, clean, and repair any damage to hardscaping elements like patios, walkways, retaining walls, and driveways. This helps prevent further deterioration and ensures the long-term functionality and appearance of your outdoor living spaces.
Begin by visually inspecting hardscaping surfaces for cracks, uneven settling, moss/algae growth, and other signs of wear. Clean surfaces with a stiff-bristle brush and mild detergent or pressure washer to remove dirt, debris, and organic growth. Repair cracks and chips using a concrete patching compound, and reset any pavers or stones that have shifted. Reseal porous materials like concrete or stone every 2-3 years to protect against weathering.