10 Best Deck Stain Removers 2025 in the United States

The Wash Safe Industries WS-SC-1G Clear Spray and Clean Composite Deck Cleaner is an organic option for maintaining your deck. It comes in a convenient 1-gallon spray bottle, making it easy to apply without the need for additional tools. As an organic cleaner, it likely has a lower environmental impact compared to chemical-based alternatives, which is great for eco-conscious users.

Users report that it works well on composite decks. Another potential downside is that, given its organic nature, it might require more frequent applications to maintain results, especially in heavily soiled areas. The product dimensions and weight suggest it's a fairly manageable size to store and handle.

The Simple Green Oxy Solve Deck and Fence Pressure Washer Cleaner is a versatile and effective product for cleaning various outdoor structures, including decks, fences, pergolas, gazebos, and carports. One standout feature is its use of peroxide, which lifts grime, oils, and even tough stains like tree sap without relying on harsh chemicals. This makes it a great option for users concerned about the environmental impact, as it is biodegradable and free from harmful substances. The cleaner is unscented, which can be a plus for users sensitive to strong smells during application.

It is a liquid concentrate designed for use with a pressure washer, making it relatively easy to apply over large areas. With the ability to clean up to 6,400 square feet, it offers extensive coverage, which is suitable for larger decks or multiple outdoor structures. Users should note that it is a concentrate, so it requires proper dilution before use, which might be an extra step for some. The product's effectiveness can be influenced by the strength and settings of the pressure washer being used. Those without a pressure washer might find it less convenient.

This product is well-suited for users looking for an environmentally friendly and powerful solution to tough outdoor stains, particularly those who already own a pressure washer.

The Restore-A-Deck Wood Brightener is a powdered formula that becomes a liquid solution, making it highly cost-effective. It's designed to neutralize stain strippers and cleaners, brighten wood surfaces, and improve the absorption of wood stains.

With a 2-pound package, you can make 5 gallons of solution, covering between 750 to 1000 square feet, making it an economical choice for larger projects. It is suitable for both commercial and residential use and works effectively on wood surfaces. However, since it is clear, it does not add any color to the wood, which may be a downside for those looking for a tinted finish.

Being a powdered formula, it requires mixing, which might be less convenient compared to ready-to-use liquid options. The product dries and rinses efficiently, but precise drying times aren't provided. Given its effectiveness and cost-efficiency, this product is a solid choice for those looking to restore and brighten large wood surfaces on a budget.