CV Fence Moraga, CA – Expert Fence & Gate Repair for Heat Warping | Local Fencing Contractor

Wood fence warping is typically caused by prolonged exposure to direct sunlight and high temperatures, which draw moisture out unevenly. In Moraga, where summer afternoons can exceed 90°F, the sun-facing side of the wood dries faster than the shaded side, leading to cupping or bowing. Using kiln-dried, heat-treated lumber and leaving proper gaps during installation helps minimize this issue.

Common signs include difficulty latching, a gate that sags or drags on the ground, and visible gaps between the gate and the post when closed. In Moraga, where slopes and seasonal soil movement are common, even a slight shift in the post can throw off alignment. A simple test: if you have to lift the gate to close it, the hinges or post likely need adjustment.

For most Moraga homes, the solution involves checking and resetting the gate’s hinge hardware or adjusting the post anchor if it has shifted. For heavy wooden gates, adding a wheel kit or upgrading to self-closing hinges can prevent future sagging. CV Fence also recommends using metal gate posts set in concrete to reduce movement from soil changes.