The frequency for re-oiling urban outdoor furniture depends on several key factors: material type, climate conditions, and furniture usage. Generally, most weather-resistant woods and metals require protective treatment every 6-12 months in moderate climates.
For hardwood furniture like teak or eucalyptus, annual oiling typically suffices to maintain its natural weather resistance and prevent graying. Softwoods may need more frequent attention - approximately every 6 months - especially when exposed to direct sunlight and rain.
In harsh climates with intense sun or heavy rainfall, consider quarterly inspections and potentially more frequent treatments. Coastal areas with salt air may require bi-annual maintenance to combat corrosion and weathering.
Regular cleaning before reapplication is crucial. Remove surface dirt with mild soap and water, then allow complete drying before applying a thin, even coat of appropriate outdoor furniture oil. Always follow manufacturer recommendations for specific products.
Signs that your furniture needs attention include color fading, surface roughness, or water no longer beading on the surface. Consistent maintenance not only preserves appearance but significantly extends your furniture's lifespan in urban environments.