Lewis Roofing Company | Roofing Services in Visalia, CA 93292

In Visalia's climate, heat expansion, strong winds, and settling over time are common culprits for shifting ridge tiles. This movement breaks the mortar seal and can lead to leaks. We fix this by carefully removing the affected tiles, cleaning the area, and re-bedding them with a flexible, high-grade mortar designed to withstand our temperature fluctuations. We also inspect the underlying battens to ensure a secure, long-lasting repair.

Flashing, especially around chimneys and vents, fails due to extreme sun exposure degrading sealants and improper initial installation not accounting for expansion. Our repair process involves removing old flashing, inspecting the substrate for water damage, and fabricating and installing new, heavy-gauge metal flashing. We use specialized sealants compatible with our local heat and ensure a proper 'step' and counter-flashing system to create a watertight, durable seal.

Look for visible gaps or cracks in the mortar along your roof's ridges, tiles that appear lifted, or granules in your gutters. For flashing, watch for rust stains, visible gaps, or any signs of water staining on interior ceilings near chimneys or walls. If you notice these signs, especially after a windy period or a hot spell, it's wise to call us for a free inspection. Early intervention prevents minor issues from becoming major leaks.