Teak outdoor benches are prized for their natural beauty and durability, but they do benefit from some basic care to maintain their appearance and longevity. The good news is that teak requires minimal, straightforward maintenance.
For routine care, simply clean your bench a few times a year with a soft brush, mild soap (like dish soap), and warm water. Rinse thoroughly. This removes dirt, mildew, and organic stains. Avoid pressure washers and harsh chemicals, as they can damage the wood's surface.
Teak contains natural oils that make it highly resistant to rot and insects. Over time, when left outdoors, it will gracefully weather to a distinctive silvery-gray patina. This is a natural, protective process and requires no action. If you prefer to maintain the original golden-brown hue, you will need to apply a high-quality teak sealer or protector once or twice a year. These products slow the weathering process by shielding the wood from UV rays and moisture.
For deep stains or to restore gray wood to its golden color, you can use a specialized teak cleaner. Follow the product instructions, scrub gently, and always rinse well. While not necessary for the wood's integrity, applying teak oil is an option for a richer, darker look. Note that oil requires more frequent reapplication (several times a season) and may promote mildew growth in humid climates.
The fundamental maintenance principle is simple: keep it clean. With just occasional cleaning, your teak bench will provide decades of reliable service, whether you love the elegant silver-gray patina or choose to preserve its warm, honey-toned glow.