A freshly finished fence lifts the whole yard, and it protects the timber from Melbourne's wet winters and harsh summer sun. Get the prep or the timing wrong, though, and even the best paint peels within a season. Here is how to get a finish that stays put.
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A good coat protects sound timber above the ground and keeps it looking newer for longer. What it cannot do is fix the posts. Posts rotting at ground level are the most common reason timber fences fail, and paint does nothing to stop that. Before you buy a tin, walk the fence and check:
- The post bases. Push a screwdriver into each post right at ground level. If it sinks into soft timber, the post is rotting.
- The line of the fence. A lean along a whole run usually means the posts or footings have gone.
- The palings. A handful of split palings can be swapped out before painting. Rot, splits and gaps along most of the fence are a sign it is near the end of its life.
If the posts are sound, painting is money well spent. If they are not, you are usually better off putting the money towards a new fence. Our guide on how long a timber fence lasts covers the warning signs in more detail, and replacing a fence in Melbourne walks through the process, from removing the old fence to who pays. You can price a new paling fence with our free online instant estimate, and the on-site measure and written quote are free and no-obligation.
Paint, stain or oil?
| Finish | Pros | Trade-off | How often to refresh |
|---|---|---|---|
| Paint (acrylic) | Most colour choice, longest life, solid cover | Hides grain; peels if prep is poor | The longest gap between coats when the prep was done well |
| Stain | Soaks in, shows grain, does not flake like paint, forgiving | Less colour range than paint | Every few years, sooner on the sunny side |
| Oil | Nourishes, refreshes natural look | Needs redoing more often | The most often of the three |
Refresh intervals vary a lot with the product, the timber and how much sun and rain the fence cops, so follow the maker's guide for your product.
A penetrating stain is the most forgiving choice for a paling fence because it soaks into the timber instead of sitting on top as a film, so there is nothing to peel. (Some solid-colour stains do form a film, so check the label.) When it fades, you clean the fence and recoat. Paint gives a crisp, solid colour, but once a painted fence starts flaking, the flaky paint has to come off before the next coat.
New fence? Let it dry before the first coat
New treated pine palings and rails still hold moisture from the treatment process. Coat them too soon and the finish cannot soak in or bond properly, which is a common cause of early peeling on new fences. Allow roughly 6 to 12 weeks of dry weather before the first coat (check the paint or stain maker's instructions, as some products are made for newer timber). A wet winter can stretch that out.
A rough check: sprinkle a little water on a paling. If it beads on the surface, give the fence longer. If it soaks in, the timber is usually ready.
- Hardwood posts. The fences we build use hardwood posts as standard. New hardwood can bleed a brown tannin stain when it first gets wet. Let the posts weather along with the palings, and wash off any tannin marks before you coat. Our guide to hardwood vs treated pine fence posts explains why the posts matter so much for how long a fence lasts.
- Lapped and capped fences. The overlapping palings and the capping board add more edges and surface to cover. Give the top of the capping a good coat: it faces the sky and takes the most weather. More on the style in our lapped and capped fence guide.
The prep that decides it
- Clean: wash off dirt, mould and old flaking finish. A soft wash or a low-pressure wash makes this quick. Go easy with high pressure on soft pine, as it can rough up (fur) the surface. See pressure washing vs soft washing.
- Fix: replace the odd split or rotten paling, hammer back proud nails, and sand rough or furry timber.
- Dry: let the timber dry out fully after washing. Coating damp timber traps moisture and almost guarantees peeling.
- Mask: protect posts, capping, plants and paving you do not want coated, and lay drop sheets along the base.
The right weather and coats
Aim for a dry, mild run of days in spring or autumn. Skip full summer sun (the coat skins over before it bonds) and the days around rain, because the timber must be dry. Most exterior products list a temperature range on the tin, so check it before a cold morning or a hot afternoon.
Apply two coats, following the product's recoat time. Two proper coats outlast one thick coat, which tends to stay soft, run and peel. If the fence is brand new, wait out the drying time above before the first coat.
Common mistakes that peel
- Coating over dirty, mouldy or damp timber (the number one cause of failure).
- Coating new treated pine too soon, before it has had its 6 to 12 weeks of dry weather.
- One thick coat instead of two proper coats.
- Painting in full sun or just before rain.
- Skipping the sand on rough or previously glossy areas, so the new coat has nothing to grip.
- Missing the top of the capping and the paling ends, where water gets in first.
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Start my estimate → Call 0433 938 540Painting a shared boundary fence
Most back and side fences in Melbourne are dividing fences, shared with the neighbour. Your side is yours to finish however you like. The other face is the side your neighbour lives with, and you need their permission to go onto their land to paint it, so talk to them first and agree on the colour and who pays.
If the fence is due for replacement rather than a coat, the cost of a new dividing fence is usually shared under Victoria's Fences Act 1968 (the Victorian Government's fencing page explains the basics). Our guides on who pays for a dividing fence and what to do when a neighbour won't pay explain how that works. If you cannot agree, the Dispute Settlement Centre of Victoria offers free help with fence disagreements.
Fence painting FAQ
Should I paint, stain or oil my timber fence?
Paint gives the most colour choice and the longest life but hides the grain and can peel if the prep is poor. A penetrating stain soaks in and shows the grain, and because it does not form a surface film it will not flake and peel the way paint can, so it is the most forgiving. Oil nourishes and refreshes but needs redoing more often. For most Melbourne paling fences a quality exterior stain or a proper acrylic paint system are the durable choices.
When is the best time to paint a fence in Melbourne?
A dry, mild stretch in spring or autumn is ideal. Avoid painting in full summer sun (the coat dries too fast and will not bond) and avoid the days around rain (the timber must be dry). New treated pine needs roughly 6 to 12 weeks of dry weather before the first coat (check the paint or stain maker's instructions).
How long should a new fence dry before painting or staining?
Allow roughly 6 to 12 weeks of dry weather before the first coat (check the paint or stain maker's instructions). New treated pine still holds moisture from the treatment, and a coat applied too early will not soak in or bond properly. A rough check: sprinkle a little water on a paling. If it beads on the surface, wait longer. If it soaks in, the timber is usually ready.
How long does a painted fence last?
With good prep and two coats, a quality stain or paint system on a timber fence typically holds up for several years before a refresh, longer on protected sides and less on the hot, sun-facing side. Prep is what decides it: a coat over dirty, damp or flaky timber fails fast no matter how good the product is.
Will painting save an old fence?
Paint protects sound timber above the ground, but it does not stop posts rotting at ground level, which is the most common reason fences fail. If the posts are soft at the base, the fence leans along a whole run, or a lot of palings are split or rotten, replacing the fence is usually better value than painting it.
Can I paint my neighbour's side of the fence?
Only with their agreement. Your side is yours to finish, but the other face is the side your neighbour lives with, and you need their permission to go onto their land to paint it. Agree on the colour and who pays before you start. If you cannot agree, the Dispute Settlement Centre of Victoria offers free help with fence disagreements.
Related guides
- How long does a timber fence last?Lifespans and what kills fences early
- Replacing a fence in MelbourneProcess, timeline and who pays
- Lapped and capped fenceWhat it is, cost and is it worth it
- Hardwood vs treated pine fence postsWhich lasts longer
- How to compare fence quotesA 12-point checklist
- Old fence removal MelbourneCost, disposal and fibro fences
- Paling fence heights & post spacing1.8m vs 2.1m in Melbourne
- Fence blown down in a storm?Who pays and what to do (Victoria)
- Neighbour won't pay for the fence?Your options in Victoria
- Fence rules in Kingston, Bayside & Glen EiraHeights and permits
- Pressure washing vs soft washingWhich suits which surface
- Fencing FAQStraight answers for Melbourne homeowners
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This guide is general information to help you plan, not professional advice. Always follow the paint or stain manufacturer's directions for prep, drying and recoat times. For dividing fence questions, check with the Dispute Settlement Centre of Victoria. Current at October 2026.