How to Maintain Your Timber Fence & Tips for Preventing Wood Rot

A timber fence adds charm, privacy and structure to your outdoor space—but being exposed to the elements daily, it’s vulnerable to damage over time. Moisture, sunlight and soil contact are the leading causes of fading, warping, and ultimately, wood rot.

At Right Look Property Maintenance, we help homeowners across Brisbane, Melbourne, Melton and the Sunshine Coast protect their timber fences with regular maintenance and expert advice. Here’s how you can extend the life of your fence—and when to call in the professionals.

Clean Regularly to Prevent Buildup

Dirt, mould and garden debris can trap moisture against timber, accelerating decay. Every few months, give your fence a clean using warm soapy water and a soft brush. For stubborn grime, use a pressure cleaner on a low setting—but only if the timber is in good condition. Always allow the fence to dry fully before resealing or repairing.

Reseal Timber Annually

Timber needs regular resealing to protect against water and UV damage. Apply a wood preservative annually, especially if you notice water soaking in rather than beading on the surface.

Resealing helps prevent rot, mould and fungal growth—especially helpful for garden fences in contact with plants and pets. A quality sealant reduces maintenance costs and adds years to your fence’s life.

Know the Signs of Wood Rot

Wet Rot:

Often occurs where fence posts meet the ground. Signs include soft patches, discolouration, cracking, or a damp, musty smell.

Dry Rot:

Triggered by prolonged sun exposure and harsh weather. Timber may feel dry, brittle or crumbly, and can develop a dusty or musty smell.

Catching these signs early helps prevent costly replacements down the track.

Watch Drainage and Soil Contact

Proper drainage is essential. Ensure the ground slopes slightly away from your fence and remove garden beds or mulch that trap moisture. Where possible, avoid setting timber posts directly into the soil. Instead, use concrete bases or select timber rated for in-ground use.

When to Call a Professional

If your fence is sagging, has extensive rot, or you’re unsure about its structural safety, professional help is the best course of action. A skilled handyman can assess, repair, or replace sections of your fence with precision—saving you time and future repair costs.

At Right Look Property Maintenance, we provide expert fence maintenance services across Brisbane, Melbourne, and the Sunshine Coast.

Get Expert Timber Fence Maintenance in Your Area

With simple maintenance like cleaning, sealing, and drainage checks, your timber fence can stay strong and beautiful for years to come. But when damage occurs, our team is ready to help.

Contact Right Look Property Maintenance today for trusted timber fence repair and maintenance. We’re here to help protect your property.