Keep Your Deck Looking New
Melbourne's climate is tough on decks. Here's how to maintain yours properly.
Timber Deck Maintenance Schedule
#
Weekly
- Sweep leaves and debris
- Check for standing water
- Move pot plants to prevent staining
Monthly
- Hose down surface
- Check for loose boards/nails
- Inspect for mould spots
Every 6 Months
- Deep clean with deck wash
- Check structural connections
- Inspect under deck for moisture issues
Annually
- Full clean and re-oil/stain
- Replace any damaged boards
- Recoat high-traffic areas
The Oiling Process
#
1. Clean First
Use a deck cleaner and stiff brush. Remove all dirt, mould, and old flaking oil.#
2. Let It Dry
Wait 2-3 sunny days for timber to fully dry.#
3. Sand (If Needed)
Light sand removes grey weathering and opens timber pores.#
4. Apply Oil
Use quality decking oil (Intergrain, Feast Watson, Cutek). Apply with brush, roller, or sprayer.#
5. Second Coat
After 24 hours, apply second coat to end grain and high-wear areas.Composite Deck Maintenance
Much simpler:
- Monthly hose down
- Occasional scrub with soapy water
- Remove stains promptly
- Clear debris from gaps
- No oiling or staining ever
Common Problems
| Issue | Cause | Fix |
| Grey colour | UV exposure | Sand and re-oil |
| Black spots | Mould | Treat with bleach/deck cleaner |
| Cupping | Moisture imbalance | May need replacement |
| Splinters | Lack of maintenance | Sand and oil |
| Loose boards | Failed fixings | Re-screw with stainless |
When to Call a Professional
- Structural damage
- Extensive rot
- Full deck restoration
- Anything above head height
