Reinforcing posts by adding braces to support the post base is the simplest type of fence post repair. Simply drive the brace into the ground and attach the brace to the undamaged section of the post.
If the fence is sagging, reinforce it with a no-sag kit to bring it back to square.
If your fence is dirty or has mildew, use a pressure washer to clean it. Let it dry completely and then apply stain.
If your dog digs under your fence, you may need to address a behavioral issue at some point. In the meantime, you can create a physical barrier to prevent or discourage digging.
While regular maintenance won’t totally eliminate the need for repairs in the future, it’ll help to preserve the fence and maintain its longevity.
Fence post issues (rotted, loose or leaning) all require the same basic fixes. Loose or leaning posts can be reinforced. A rotted post will most likely need to be dug out and replaced with a new post set in concrete.
Wood is especially prone to expanding and contracting over time. Weather (either dry or wet) can cause sagging, splitting or warping. It’s a good idea to apply stain or sealer soon after installation to avoid having to repair a wood fence earlier than expected. Follow the specific instructions for your type of wood to know how soon you can apply it.
If you have to replace boards or panels, remember that the new wood will be a different shade than the old. Painting or staining the entire fence is one remedy, or you can let it weather naturally.
Vinyl is a low-maintenance fence compared to other options, but any fence can get dirty. Regular cleaning will keep it attractive for years. Replace damaged or cracked components as you find them. Make sure the posts are still plumb and solidly in the ground.
Metal fences are durable and need little maintenance. Fix the occasional scratch by cleaning away rust and touching up the paint.
Make sure your electric fence is grounded and that the insulators aren't broken. Wire and woven wire fences need sufficient — but not excessive — tension to be effective. As with any fence, regular inspection is advised.
To help ensure a longer fence life, remember these pre-installation tips before replacing fencing: