How to Clean Outdoor Teak Furniture

How to Clean Outdoor Teak Furniture

A Guide for Teak Furniture Care

Teak is a premium hardwood known for its durability and natural resistance to the elements, making it a top choice for outdoor furniture in New Zealand. However, maintaining its appearance requires regular care. Whether you prefer the golden honey hue of freshly cleaned teak or the distinguished silvery-grey patina that develops over time, proper maintenance ensures your furniture remains beautiful for years.

This guide covers how to clean and care for your teak furniture, including best practices, recommended products, and essential tips to keep your investment in top condition.

Why Clean Teak Furniture?

Like any outdoor surface—whether it’s a deck, patio, or veranda—your teak furniture is exposed to the elements. Dust, dirt, and moisture can lead to discoloration, mildew, and grime buildup. Regular cleaning helps:

  • Preserve the wood’s natural color
  • Prevent weathering and potential mold growth
  • Extend the longevity of your furniture investment

The frequency of cleaning depends on usage, location, and climate. Some may need weekly attention, while others may require only seasonal upkeep.

How to Maintain Teak: Keep It Natural or Seal It?

Option 1: Keeping the Natural Look

  • Wash and clean your furniture regularly to prevent oxidation.
  • Use a gentle cleaning solution and a soft brush or sponge.
  • Avoid high-pressure washing, which can damage the wood’s fibers.

Option 2: Sealing for Extra Protection

  • Apply a clear marine-grade teak sealer to retain the furniture’s golden hue.
  • Regularly reapply the sealer to maintain the finish.
  • Always clean and dry the furniture before applying any treatment.

If you love the weathered silver-grey patina, simply leave the furniture outdoors and clean it periodically with water to accelerate oxidation. The result is a beautifully aged finish without any additional treatments.

Step-by-Step Guide:
How to Clean Teak Furniture

What You’ll Need:

  • A bucket
  • Medium to soft-bristled brush or sponge
  • Garden hose with moderate water pressure
  • Mild cleaning solution (we recommend Simple Green products)
  • Dry cloth
  • Gloves (optional)

10 Easy Steps to Clean Teak Furniture:

  1. Remove cushions and debris – Clear off leaves, dust, or anything non-teak.
  2. Rinse with water – Use a hose on a medium setting to wash away surface dirt. Avoid high-pressure sprays.
  3. Prepare your cleaning solution – Mix ¼ cup of mild detergent with water in a bucket until foamy.
  4. Test a small area – Before applying the solution everywhere, test a small section to ensure it’s safe.
  5. Scrub gently with the grain – Dip the brush into the mixture and scrub along the wood grain, not against it.
  6. Pay attention to corners and cracks – Dirt tends to collect in crevices, so clean thoroughly.
  7. Let the solution sit – Allow it to soak in for 5–10 minutes to break down grime.
  8. Rinse thoroughly – Wash away all residue using clean water.
  9. Let dry completely – Natural drying can take 24–36 hours depending on humidity.
  10. Apply teak sealer if desired – Only apply sealers or treatments once the furniture is completely dry.

Important Notes:

  • Never use harsh acid-based cleaners—these can damage the wood’s integrity.
  • If using a teak sealer or protectant, always apply it to clean, dry furniture.
  • If you need professional assistance, we can recommend experts to help with teak maintenance.

Final Thoughts: Treat Your Teak Like Your Car

Think of your teak furniture like a car parked outside—it needs occasional washing to remove dirt and maintain its appearance. Whether you prefer the classic golden look or the sophisticated silver-grey patina, the key is regular cleaning and mindful care.

Need help with teak maintenance? Contact us if you have any questions or require further advice.