Free Shipping on Orders Over $399*!


FREE Shipping On Orders Over $399*


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Call us at (253) 853-3811

9803 44th Ave
Gig Harbor, WA 98332

Hours of Operation:
M-F, 7:00 AM to 4:00 PM Pacific Time

We ship to the U.S.A. & Canada.

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FREE Shipping On Orders Over $399*

FREE Shipping On Orders Over $399*

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Osmo Decking Cleaner

Your deck maintenance routine just got a lot easier with this specially formulated wood deck cleaner. It's designed for use on both untreated or oiled wooden decks, and on patio furniture. With the Osmo Decking Cleaner you can clean your entire patio quickly, easily, and without any unsightly residue.

Please note: Osmo Decking Cleaner cannot be shipped to the greater Los Angeles area due to restrictions.


Why It's the Best Deck Cleaner

  • A concentrated decking cleaner for use on untreated or oiled wooden decking
  • Also suitable for cleaning wooden screens, fences and garden furniture
  • Cleans and revives wooden decking
  • Removes dirt and stains effortlessly
  • Resistant to soiling and water
  • Water soluble for quick, easy and thorough decking maintenance
  • Low V.O.C content



Make sure that the deck is free from all debris before you start cleaning it. Sweep up any loose dirt, leaves or twigs with a stiff broom to make things easier for yourself!

Avoid direct contact with plants.



Always do a test area before starting any project to assess compatibility and end result. Follow the manufacturer’s instructions on the container at all times.


Mixing Guidelines

Add Osmo Decking Cleaner to water for mopping. The mix of cleaner to water depends on the amount of soiling on the surface of the wood. For a weak concentration, mix 1 part cleaner to 25 parts water; for a very strong concentration of cleaner, mix 1 part cleaner with 1 part water. Any amount between these values can be used as needed.


How to Clean

  1. Clean along the wood grain with a stiff broom or decking scrubber, such as Osmo Decking Cleaning Brush
  2. After cleaning wood deck, rinse with clean water and allow the surface to dry
  3. Once dry, we recommend applying or re-applying Osmo Decking Oil.

Product Reviews

Why RealCraft?

Sapele Mahogany wood close up shot

The Best Materials

All of our products are built using the best lumber available and are made with 100% Solid Wood, always.

Made By Hand

We are proud to offer products that are handcrafted from start to finish. With decades of expertise, our artisans mix tradition and innovation to create the most distinctive doors in the market. True masterpieces that will last for decades to come.

Man measuring wood on a woodshop.
Small tree sprout

Giving It Back

For every door we sell, 25 new trees are planted worldwide.

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