Timber gates are a practical and attractive addition to both gardens and driveways. As a natural material, timber offers strength, character and longevity — but it also needs the right care to perform as it should over time. Good aftercare isn’t complicated, but it is essential.
There’s more to wood than just wood.
Timber is a natural, living material that responds to its environment. Understanding this is the key to keeping your gate looking good and working properly for years to come.
This guide explains how to look after your timber gate, based on our recommended aftercare guidance and years of experience supplying bespoke timber products.
1. Understand the Nature of Timber
Wood isn’t like plastic or metal. It:
- breathes
- responds to moisture changes
- can move slightly as it seasons
These natural behaviours don’t mean your gate is faulty — it’s part of how timber works. Good aftercare helps keep those movements controlled and prevents unnecessary problems.
2. Initial Treatment and Protection
When your gate is delivered, it already comes with a solvent-based wood preservative applied — this protects the timber and helps it resist rot and decay.
Before installation:
- apply a couple of coats of preservative over all surfaces — this gives extra peace of mind and boosts protection
- treat edges, end grains and cut areas carefully
Once fitted, it’s a great opportunity to stain or paint your gate to match your home and protect it further.
Quick tip: If your gate is made from tanalised (pressure-treated) timber, wait at least 2–3 months before staining or painting to be sure the wood is fully dry.
3. Keep It Clean
After about 6 months, it’s a good idea to give your gate a clean:
- use warm soapy water
- gently remove moss, algae or grime
- rinse and let dry fully
This helps stop organic material trapping moisture and keeps the wood pleasant in appearance.
4. Annual Inspection and Re-Coating
Once your gate starts to look tired, or at least once a year:
- inspect the surface for worn or faded areas
- clean again if needed
- re-coat with preservative and/or stain
This refreshes the protective layer and helps manage UV and moisture exposure.
Timber that’s left without a protective finish can begin to fade and eventually soften — regular care extends its life and keeps it performing properly.
5. Don’t Forget Hardwear and Fixtures
Your gate isn’t just wood — it also hinges, bolts and latches. These should be checked regularly too:
- tighten loose screws
- lubricate moving parts
- replace rusted fixtures early
A smooth-working gate is less stressful on its timber frame overall.
6. Control Moisture at the Base
The base of your gate is the part most likely to pick up moisture from the ground:
- ensure there’s a little clearance from soil and grass
- avoid puddles or mud sitting against the timber
- trim vegetation around the gate so air can circulate
This reduces the risk of rot and swelling.
7. Treat Both Sides Evenly
When applying treatments or coatings:
- coat both sides of the gate
- don’t let one side dry completely before treating the other
- this helps prevent uneven moisture movement that can warp the wood
8. Seasonal Maintenance Matters
Before harsh winter or strong summer conditions:
- inspect your gate
- re-apply protective coatings if needed
- give metal parts a little oil
Seasonal checks mean you’re less likely to be caught out by extreme weather.
Download Our Timber Gate Aftercare Guide
For a clear, printable reference, we’ve put together a dedicated aftercare guide covering treatment, finishing and ongoing maintenance.
👉 Download the Timber Gate Aftercare Guide (PDF)
We recommend reading this guide before installation and again once your gate is fitted.
A final word
Timber gates reward good care. With the right treatment and a little ongoing attention, your gate will continue to look the part and perform reliably for many years.
If you have any questions about aftercare, finishes or maintenance, our team is always happy to help.