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7 Best Cleaner For Trex Deck 2025 in the United States

#1

Winner

9.8 score

Wash Safe Industries WS-SC-1G Clear Spray and Clean Composite Deck Cleaner, 1 gal Bottle

The Wash Safe Industries WS-SC-1G Clear Spray and Clean Composite Deck Cleaner is a 1-gallon bottle of organic deck cleaner specifically designed for composite decks like Trex. Being in spray form, it's simple to apply, making it convenient for users who prefer a hassle-free cleaning process. This cleaner is particularly beneficial for those looking for an eco-friendly option, as its organic ingredients minimize environmental impact.

Customer Highlights

A summary of real customer reviews to highlight what shoppers are saying!
Application Method
After applying the cleaner with a 1:1 ratio and power washing, the mold disappeared, leaving the deck looking refreshed.
Effectiveness
The deck cleaner delivered as promised, effectively removing mold spots and restoring the deck's appearance.
#2
9.6 score

Simple Green Oxy Solve Deck and Fence Pressure Washer Cleaner, Colorless to Pale Straw, Unscented, 128 Fl Oz (Packaging May Vary)

The Simple Green Oxy Solve Deck and Fence Pressure Washer Cleaner is a versatile cleaning solution designed for various outdoor structures including decks, fences, pergolas, gazebos, and carports. It utilizes the power of peroxide to effectively lift away tough grime, oils, grease, and even tree sap without the use of harsh chemicals, making it a safer choice for the environment. This cleaner comes in a liquid form, is unscented, and is packaged in a 128 fl. oz. bottle.

Customer Highlights

A summary of real customer reviews to highlight what shoppers are saying!
Ingredients
No strong odor, making it pleasant to use.
Application Method
For old algae, a stronger one-to-one ratio of product to water is necessary, and it should not be allowed to dry before rinsing off.
Effectiveness
Super pleased with the product - works very well on wood and concrete, and removes moss with ease.
#3
9.3 score

DEFY 2 LB Wood Deck Cleaner Powdered Concentrate - For Decks, Fences, Siding, & More - Covers Up to 1,000 Sq. Ft.

The DEFY 2 LB Wood Deck Cleaner Powdered Concentrate is designed to clean a variety of surfaces including decks, fences, and sidings. One of its major strengths is its effectiveness in deep cleaning and preparing wood surfaces for staining. This is achieved through its oxygenated bleach formula, which not only removes dirt but also opens up the wood pores for better stain absorption.

Customer Highlights

A summary of real customer reviews to highlight what shoppers are saying!
Application Method
Extremely pleased with the performance of this wood cleaner. Use an inexpensive sprayer and keep the wood surface moist for best results.
Effectiveness
Cleaned the wood well; make sure you buy the brightener with it to prep the wood before using the stain.
Ease of Use
The container may not cover as large an area as advertised, so consider buying extra.

Top 7 Best Cleaner For Trex Deck 2025 in the United States

#1

Winner

9.8 score

Wash Safe Industries WS-SC-1G Clear Spray and Clean Composite Deck Cleaner, 1 gal Bottle

Type of Cleaner: Spray
Ingredients: Organic
Application Method: Spray
Environmental Impact: Eco-friendly
Ease of Use: Simple to apply

Chosen by 1253 this week

DEFY 2 LB Wood Deck Cleaner Powdered Concentrate - For Decks, Fences, Siding, & More - Covers Up to 1,000 Sq. Ft.

Type of Cleaner: Wood Deck Cleaner Powdered
Ingredients: Oxygenated bleach
Application Method: Mix with water and apply
Effectiveness: Removes dirt and graying effect
Environmental Impact: Safe around grass and plants
Ease of Use: Requires mixing with water

Evo Dyne Deck Cleaner (1-Gallon) | Composite Deck Cleaner for Fiberglass, Painted Surfaces, Vinyl, & More, Made in USA -Wash Grime out of Non-Slip Surfaces & Protect from Future Stains

Type of Cleaner: Deck Cleaner
Ingredients: Special chelating agent, protective polymers
Application Method: Wash, apply, sit, scrub, rinse
Effectiveness: Breaks down grime and grease
Environmental Impact: Eco-friendly to an extent
Ease of Use: Straightforward application process
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Buying Guide for the Best Cleaner For Trex Deck

Choosing the right cleaner for your Trex deck is essential to maintain its appearance and longevity. Trex decks are made from composite materials, which require specific cleaning products to avoid damage and ensure effective cleaning. When selecting a cleaner, consider the type of dirt or stains you need to remove, the ease of application, and the environmental impact of the product. Here are some key specifications to consider when choosing a cleaner for your Trex deck.
Type of CleanerThe type of cleaner refers to the formulation and purpose of the product. There are general-purpose cleaners, mold and mildew removers, and specialized stain removers. General-purpose cleaners are suitable for regular maintenance and light dirt. Mold and mildew removers are designed to tackle organic growth, which is common in damp or shaded areas. Stain removers are formulated to address specific stains like grease, oil, or wine. Choose a cleaner based on the primary issue you need to address on your deck.
IngredientsThe ingredients in a cleaner determine its effectiveness and safety. Look for biodegradable and non-toxic ingredients to ensure the cleaner is safe for the environment and won't harm plants or pets. Avoid cleaners with harsh chemicals like bleach or ammonia, as they can damage the composite material of your Trex deck. Opt for cleaners with natural or mild ingredients that are specifically designed for composite decking.
Application MethodThe application method refers to how the cleaner is applied to the deck. Some cleaners come in a spray bottle for easy application, while others may need to be diluted and applied with a brush or mop. Consider how much effort you are willing to put into the cleaning process. Spray bottles are convenient for quick and easy application, while concentrated formulas may be more economical for larger areas but require more effort to apply.
EffectivenessEffectiveness is a measure of how well the cleaner removes dirt, stains, and mildew. Read reviews and product descriptions to gauge the cleaner's performance. Some cleaners may require multiple applications or scrubbing to achieve the desired results. Choose a cleaner that has a good reputation for effectively cleaning Trex decks and consider the severity of the dirt or stains you need to remove.
Environmental ImpactThe environmental impact of a cleaner is important if you are concerned about sustainability. Look for eco-friendly cleaners that are biodegradable and free from harmful chemicals. These cleaners are safer for the environment and reduce the risk of contaminating nearby water sources. If you have plants or a garden near your deck, choosing an environmentally friendly cleaner will help protect them from potential harm.
Ease of UseEase of use refers to how simple and convenient the cleaner is to use. Consider factors like the time required for the cleaner to work, whether it needs to be rinsed off, and if it requires any special tools or equipment. A cleaner that is easy to use will save you time and effort, making the cleaning process more manageable. Choose a cleaner that fits your preferred level of convenience and effort.

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