Fence Repair Services in Summerville, SC Wood is also vulnerable to rust. Rust is a result of exposure to air, and it can be caused by water. Therefore, it is important to clean and seal the fence regularly. Fence Repair Summerville made of pressure-treated lumber is more resistant to the effects of weather and rust, but they do not last as long as other materials. Some low-maintenance alternatives include vinyl and chain-link. To protect the fence from the sun's rays, you can use UV-resistant wood finishing products. In the meantime, you can repair the rotting or missing boards. For example, you can replace damaged pickets with similar-sized pieces. You can also remove gaps between boards and fix loose fasteners. The most important thing you can do to prevent your fence from being damaged is to avoid putting it in the path of water. Using a plastic tarp over your plants can also help prevent moisture from getting on the fence. During a storm, you can also use a broom to remove any ice that forms on your fence.