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Best Deck Cleaner For Pressure Treated Wood (2024 Update)

When it comes to keeping your pressure treated wood deck looking its best, using the right deck cleaner is key. A high-quality deck cleaner will remove dirt, grime, mold, mildew and other buildup without damaging the wood or its protective chemical treatment. With so many options on the market, choosing the best deck cleaner for pressure treated wood can be tricky.

Before making a purchase, consider factors like formula strength, ease of use, environmental safety and cost. Stronger cleaners may be more effective at removing stubborn stains, but can also strip away protective finishes if used improperly. Look for non-toxic and biodegradable options to avoid harming plants or pets. Application method is also key – some cleaners attach to a garden hose for easy spraying, while others require manual scrubbing.

No matter which deck cleaner you choose, be sure to follow all label instructions carefully. Test on a small inconspicuous area first before treating the entire deck. Proper cleaning technique and maintenance will keep your pressure treated wood looking beautiful for years to come. Doing your research will ensure you select the safest, most effective option for revitalizing your deck.

10 Best Deck Cleaner For Pressure Treated Wood

# Product Image Product Name Product Notes Check Price
1
Ideal for cleaning and enhancing wood surfaces such as decks, fences, docks, siding, and furniture.
2
SaverSystems #1 is ideal for preserving the condition and longevity of outdoor equipment, including mowers.
3
It is ideal for heavy duty cleaning and degreasing on various surfaces.
4
The product is ideal for cleaning different surfaces, including houses and decks.
5
Ideal for cleaning and preparing wood decks for coating or staining, removing dirt, grime, and mildew stains.
6
Ideal for efficient and precise mowing of large lawns and landscapes with tight spaces and obstacles to navigate.
7
The product is ideal for protecting and preserving wood decks from weathering, UV rays, and mildew growth.
8
The product is ideal for cleaning and restoring the appearance and integrity of composite and wood decks.
9
Ideal for brightening, restoring and preparing exterior wood surfaces such as decks, fences, and siding before staining or sealing.
10
Ideal for protecting and waterproofing wood surfaces such as decks, fences, and outdoor furniture.
Ideal for cleaning and enhancing wood surfaces such as decks, fences, docks, siding, and furniture.
SaverSystems #1 is ideal for preserving the condition and longevity of outdoor equipment, including mowers.
It is ideal for heavy duty cleaning and degreasing on various surfaces.
The product is ideal for cleaning different surfaces, including houses and decks.
Ideal for cleaning and preparing wood decks for coating or staining, removing dirt, grime, and mildew stains.
Ideal for efficient and precise mowing of large lawns and landscapes with tight spaces and obstacles to navigate.
The product is ideal for protecting and preserving wood decks from weathering, UV rays, and mildew growth.
The product is ideal for cleaning and restoring the appearance and integrity of composite and wood decks.
Ideal for brightening, restoring and preparing exterior wood surfaces such as decks, fences, and siding before staining or sealing.
Ideal for protecting and waterproofing wood surfaces such as decks, fences, and outdoor furniture.

1. Seal-Once Wood Surface Cleaner: Ultimate Care Solution!

The 2 lb size of this product can easily be mixed with water to make 8 gallons of solution, which can effectively cover an area between 4,000 to 6,000 sq. ft. The product is specially designed to restore the original color of wood, making it look brand new.

This product is highly effective in penetrating the surface of the wood to loosen dirt, remove discoloration, mold, and mildew stains without the use of harsh chemicals. This makes it a safe and eco-friendly option for those who are conscious about the environment.

SEAL-ONCE contains nano-particles that penetrate the wood and protect it from water damage below the surface. This makes it an ideal choice for those who live in areas with high moisture levels or extreme weather conditions. The product is capable of providing long-lasting protection to your wood surfaces, ensuring that they remain durable and strong for years to come.

For the best results, it is highly recommended that the wood surface is cleaned prior to the application of SEAL-ONCE. This will ensure that the product can fully penetrate the wood, providing maximum protection and restoration. Overall, SEAL-ONCE is a highly effective and reliable solution for those who want to restore and protect their wood surfaces.

2. Saversystems #1

The Oxygenated Bleach is an exceptional cleaning agent for wood surfaces that is specifically designed to remove dirt, debris, and stains caused by weathering and UV rays. It effectively opens the wood pores to improve the absorption of wood stains resulting in an enhanced appearance of the wood surfaces.

This powdered concentrate comes in a 2 lb container that can make up to 5 gallons of wood cleaning solution which can cover an area of 500-1,000 sq. ft. The product is versatile and can be used to clean decks, fences, siding, and other wood surfaces.

The Oxygenated Bleach solution is easy to prepare and use. Simply mix the powder with water as per the instructions and apply it to the surface using a brush or sprayer. The solution is easy to rinse and does not leave any residue on the surface.

The product is safe to use and does not contain any harsh chemicals that can damage the wood surface or harm the environment. It is an eco-friendly alternative to traditional cleaning agents that use harmful chemicals.

3. Sun Joe Spx-Apc1g All-Purpose Heavy Duty Pressure Washer Rated Cleaner + Degreaser, 1-Gallon

Introducing the Concentrate pressure washer concentrate formula, a reliable and versatile cleaning solution that can help you achieve a sparkling clean outdoor space. This powerful concentrate is specially formulated to be safe and biodegradable, making it an eco-friendly choice for homeowners who care about the environment.

The Concentrate pressure washer concentrate formula is incredibly versatile and can be used to clean a variety of surfaces, including wood, brick, and more. It can be easily applied with a mop or brush, ensuring that every nook and cranny is thoroughly cleaned. Whether you're looking to clean your patio, driveway, or outdoor furniture, the Concentrate pressure washer concentrate formula is the ideal choice.

Before using the Concentrate pressure washer concentrate formula, it's important to consult your pressure washer model's manual for specific instructions regarding the use of detergent. This will ensure that you get the best results possible and avoid any potential damage to your equipment.

If you have any questions or concerns about the Concentrate pressure washer concentrate formula, don't hesitate to contact Snow Joe. Their team of experts is always available to provide support and assistance to help you get the most out of your cleaning products.

4. Sun Joe's 1-Gallon House & Deck Cleaner

If you're looking for a powerful yet safe cleaning solution for your pressure washer, the Sun Joe Pressure Washer Concentrate may be just what you need. This formula is specially designed to help you achieve a deep clean on a variety of surfaces, including wood, brick, and more.

One of the key benefits of the Sun Joe Pressure Washer Concentrate is its concentrated formula. This allows you to use less product while still achieving excellent results. Simply mix the concentrate with water according to the instructions on your pressure washer's manual, and you're ready to go.

Another great feature of this formula is its safety. The Sun Joe Pressure Washer Concentrate is biodegradable, non-toxic, and bleach-free, making it safe for use around pets and children. You can feel confident knowing that you're not exposing your family or the environment to harmful chemicals.

In addition to being safe, the Sun Joe Pressure Washer Concentrate is also versatile. While it's designed for use with pressure washers, it can also be applied with a mop or brush for more targeted cleaning. This makes it a great choice for a variety of cleaning tasks, from outdoor furniture to driveways.

It's important to note that while the Sun Joe Pressure Washer Concentrate is universal, it's still important to consult your pressure washer model's manual for specific instructions regarding use of detergent. This can help ensure that you use the product correctly and avoid any potential damage to your pressure washer.

5. Rust-Oleum 16001 Pouch Wolman Deckbrite Wood Cleaner And Coating Prep, 1-Pound

Introducing the ultra-oxidizer, an oxygen-activated powder concentrate that effectively restores weathered wood, and prepares new wood for coating. This remarkable product is perfect for those who are looking for an effective solution to bring back the beauty of their weathered cedar and redwood, pressure-treated wood, and even composites.

With its powerful formula, the ultra-oxidizer works by removing the gray and weathered layer of the wood, revealing its natural color and texture. This makes it an excellent choice for those who want to bring back the original beauty of their wooden furniture, decks, and patios.

The ultra-oxidizer is also very easy to use. Simply mix the powder concentrate with water, apply it to the surface of the wood, and let it sit for a few minutes. After that, rinse it with water, and you'll be amazed at the results. Your wood will look brand new, and ready for a fresh coat of stain or paint.

This product is also ideal for preparing new wood before coating, ensuring that the surface is clean and free from any contaminants that could affect the adhesion of the coating.

The ultra-oxidizer comes with a model number of 16001, making it easy to identify and purchase. So, if you want to restore the beauty of your weathered wood or prepare new wood for coating, the ultra-oxidizer is the perfect product for you. With its powerful formula and easy-to-use application, you can achieve professional-looking results in no time.

6. Timbertech

This versatile deck cleaner is a must-have for any homeowner looking to keep their outdoor space looking pristine. Whether you need to clean an entire deck or just tackle stubborn stains and spills, this cleaner gets the job done. When properly diluted, a single one-gallon bottle of this concentrated formula yields an impressive four gallons of cleaner, enough to clean approximately 1,000 square feet of surface area.

One of the standout features of this deck cleaner is its biodegradable formula. Not only is it effective at cleaning even the toughest grime and dirt, but it's also environmentally friendly. You can feel good about using this cleaner knowing that it won't harm the planet.

This deck cleaner is specially formulated for use with TimberTech AZEK, PRO, and EDGE Capped Decking, Porch, and Railing. It's been designed to clean these products without causing any damage or compromising warranties when used as directed. Additionally, it can also be used for DrySpace and Pavers, making it an incredibly versatile cleaning solution.

7. Defy 2 Lb Wood Deck

The DEFY Wood Cleaner is a versatile and powerful product that effectively cleans and prepares wood surfaces for staining. With its oxygenated bleach formula, it deeply cleans wood and opens up the pores for maximum stain absorption.

Not only does it clean, but it also removes graying caused by UV rays on weathered wood. This feature helps to restore the wood's natural color, giving it a fresh and vibrant look.

Furthermore, the DEFY Wood Cleaner is also effective in removing mill scale from new wood. Mill scale is a crushing of the grain that happens during the milling process, and if not removed, it can prevent wood stains from absorbing evenly and completely.

This product is safe for use around grass and most plants, making it an ideal choice for those who want to clean their wood surfaces without causing harm to their surrounding vegetation.

Aside from being a great deck cleaner, the DEFY Wood Cleaner is also a versatile "whole house" cleaner. It can be used on various surfaces such as wood fences, wood siding, vinyl siding, aluminum siding, sidewalks, driveways, and more.

8. Deckmax Concentrated Composite & Wood Deck

Introducing a premium concentrated formula deck cleaner that is developed for professionals and now available to everyone. This powerful cleaner is designed to clean an impressive 1500 Sq.Ft. of composite and wood decking. The kit includes a high-quality natural bristle brush to make cleaning easier and more effective.

This deck cleaner is specifically designed for use on popular decking brands such as Timbertech, Trex, and Fiberon. It effectively eliminates environmental black and green staining on composite and wood decking. Additionally, it removes ground-in dirt and grease, leaving your deck looking clean and refreshed.

One of the best things about this deck cleaner is that it is free of volatile organic compounds (VOCs) and harmful solvents. This makes it a safe and eco-friendly option for cleaning your deck.

The concentrated formula is easy to use and comes with a brush to make the cleaning process more efficient. Simply apply the cleaner onto the deck surface, let it sit for a few minutes, and then use the brush to scrub away any stains or dirt. Rinse the deck thoroughly with water, and you'll be left with a squeaky-clean deck that looks as good as new.

9. Thompson's Water Seal Th.074871-16 3 In 1 Wood

This wood cleaner is a versatile solution that effectively cleans and brightens various types of exterior wood surfaces. It is specifically formulated to work wonders on redwood, cedar, and highly extractive wood.

This product offers a powerful cleaning action that effectively removes dirt, mildew, algae, and fungus stains from the wood's surface. It also eliminates tannin, rust stains, and mill glaze on new wood, which can be particularly difficult to remove without damaging the wood's natural beauty.

In addition to being a powerful cleaner, this product also brightens and restores the wood's natural beauty, enhancing its appearance and prolonging its lifespan. It is an ideal solution for decks, fences, outdoor furniture, and other exterior wood surfaces that are exposed to the elements and require regular maintenance.

To achieve the best results, it is recommended to use this wood cleaner before waterproofing the wood. This will ensure that the surface is thoroughly cleaned and prepared for the waterproofing treatment, allowing it to penetrate deeply into the wood and provide long-lasting protection against moisture and other environmental factors.

Best Deck Cleaner For Pressure Treated Wood FAQs

Are there any eco-friendly deck cleaners for pressure treated wood?

Yes, there are several eco-friendly deck cleaners that can be used on pressure-treated wood. These cleaners are effective in removing dirt, grime, and other stains without harming the environment. One of the popular eco-friendly deck cleaners is oxygen bleach. It is a non-toxic cleaner that is made from natural ingredients and is safe for both humans and pets. It works by breaking down the dirt and grime on the surface of the wood, making it easy to rinse off. Another option is vinegar and water solution. It is an inexpensive and effective cleaner that can be made by mixing equal parts of white vinegar and water. It is also safe for the environment and can be used on pressure-treated wood without damaging it. Additionally, there are other eco-friendly deck cleaners available in the market that are specifically designed for pressure-treated wood. When choosing a cleaner, it is important to read the label carefully to ensure that it is safe for the environment and your deck.

Can I use bleach to clean my pressure treated wood deck?

It is not recommended to use bleach to clean your pressure treated wood deck. Bleach is a harsh chemical that can damage the wood fibers and cause it to deteriorate faster. Instead, it is best to use a deck cleaner that is specifically formulated for pressure treated wood. These cleaners are designed to remove dirt, grime, and mold without causing any harm to the wood. Be sure to follow the instructions carefully and use the recommended amount of cleaner for your deck size. After cleaning, rinse the deck thoroughly with water and allow it to dry completely before applying any sealant or stain. Regular cleaning and maintenance will help prolong the life of your pressure treated wood deck and keep it looking its best.

Can pressure washing damage my pressure treated wood deck?

Pressure washing can potentially damage your pressure treated wood deck if not done properly. Pressure treated wood is treated with chemicals that make it more resistant to rot and decay, but it is still susceptible to damage from high pressure water.

If you use too much pressure or hold the nozzle too close to the wood, you can strip off the protective layer of the wood or cause streaks and gouges in the surface. This can lead to splintering, warping or cracking of the wood, and make it more vulnerable to future damage.

To avoid damaging your pressure treated wood deck, it is important to use the correct pressure settings and nozzle distance for your specific type of wood. It is also recommended to use a cleaning solution that is safe for pressure treated wood, and to rinse the deck thoroughly after pressure washing.

It is always a good idea to consult with a professional if you are unsure how to properly pressure wash your deck, or if you want to ensure that the job is done safely and effectively.

How do I choose the right deck cleaner for my pressure treated wood deck?

Choosing the right deck cleaner for your pressure treated wood deck is crucial in maintaining its beauty and longevity. Before purchasing any deck cleaner, it is important to consider the type of wood your deck is made of, the age of the wood, and the extent of dirt and grime buildup on the surface.

For pressure treated wood, it is recommended to use a cleaner that is specially formulated for this type of wood. Look for a cleaner that is labeled specifically for use on pressure treated wood, as it will be gentle enough to clean without damaging the wood's natural oils and preservatives.

Additionally, consider the type of stain or sealant that has been applied to the deck. Some cleaners can strip away these finishes, so be sure to choose a cleaner that is compatible with your current deck finish.

When applying the cleaner, follow the manufacturer's instructions carefully and use a soft-bristled brush or pressure washer to gently scrub away dirt and grime. Rinse thoroughly with water and allow the deck to dry completely before applying any new finishes.

Overall, choosing the right deck cleaner for your pressure treated wood deck requires careful consideration of the wood type, age, finish, and cleaning needs. By taking the time to choose the right cleaner and following proper application techniques, you can keep your deck looking beautiful and well-maintained for years to come.

How long does it take for a deck cleaner to work on pressure treated wood?

The time it takes for a deck cleaner to work on pressure treated wood can vary depending on several factors. Firstly, it depends on the product being used and its specific instructions for application and use. Typically, most deck cleaners require anywhere from 10-30 minutes to work effectively on pressure treated wood. However, it is important to follow the manufacturer's recommendations for the specific product being used.

Another factor that can impact how long it takes for a deck cleaner to work on pressure treated wood is the severity of the staining or discoloration on the wood. If the wood is heavily stained or discolored, it may require a longer treatment time or multiple applications to fully remove the stains.

Lastly, the temperature and weather conditions can also affect how long it takes for a deck cleaner to work on pressure treated wood. In general, warmer temperatures and sunny weather can help speed up the cleaning process, while cooler temperatures or rainy weather can slow it down.

Overall, it is important to carefully read the instructions on the deck cleaner product being used and to take into account all of the factors that can impact how long it takes for the cleaner to work effectively on pressure treated wood.

How often should I clean my pressure treated wood deck?

To maintain the appearance and longevity of your pressure treated wood deck, it is recommended to clean it at least once a year. However, the frequency of cleaning may depend on various factors such as the location of your deck, the climate, and the amount of foot traffic it receives. If your deck is located in a damp or shaded area, it may require more frequent cleaning as it is more prone to mold and mildew growth. Similarly, if you live in an area with harsh winters or high humidity, more frequent cleaning may be necessary to prevent damage from moisture. In addition to regular cleaning, it is important to inspect your deck periodically for any signs of wear or damage and address them promptly to avoid costly repairs in the future.

What additional steps should I take after using a deck cleaner on my pressure treated wood deck?

After using a deck cleaner on your pressure-treated wood deck, there are a few additional steps you should take to ensure that your deck stays clean and in good condition for years to come.

First, rinse the deck thoroughly with a garden hose and allow it to dry completely before applying any sealer or stain. This will help to remove any remaining dirt and residue from the cleaning process.

Next, consider applying a wood brightener to your deck. This will help to restore the natural color of the wood and neutralize any remaining cleaner that may have been left behind.

Once the deck is dry and the brightener has been applied, you can apply a sealer or stain to protect the wood from moisture, UV rays, and other environmental factors. Be sure to choose a product that is recommended for use on pressure-treated wood and follow the manufacturer's instructions carefully.

Finally, continue to maintain your deck regularly by sweeping away debris, cleaning up spills promptly, and reapplying sealer or stain as needed. With proper care, your pressure-treated wood deck can last for many years and provide a beautiful and functional outdoor space for your home.

What are the benefits of using a professional deck cleaner for pressure treated wood?

Using a professional deck cleaner for pressure treated wood offers several benefits. Firstly, pressure treated wood is treated with chemicals to make it resistant to rot, decay and insects. However, these chemicals can also damage the wood's surface. A professional deck cleaner is specifically formulated to remove dirt, grime and stains from the wood without damaging the surface. This helps to maintain the integrity of the wood and extend its lifespan.

Secondly, a professional deck cleaner can help to restore the wood's natural color. Over time, pressure treated wood can become dull and discolored due to exposure to the elements. A deck cleaner can remove the stains and restore the wood's natural color, making it look like new again.

Thirdly, using a professional deck cleaner can save time and effort. Cleaning a deck can be a labor-intensive task, especially if you are doing it by hand. A deck cleaner can make the process quicker and easier, allowing you to enjoy your deck without spending hours cleaning it.

Overall, using a professional deck cleaner for pressure treated wood can help to maintain the wood's appearance, extend its lifespan, and save time and effort in the cleaning process.

What are the most effective ingredients in deck cleaners for pressure treated wood?

When it comes to cleaning pressure treated wood decks, there are several effective ingredients that can help to remove dirt, grime, and other stains. One of the most common ingredients in deck cleaners is sodium hypochlorite, also known as bleach. This powerful chemical can help to remove mold, mildew, and other organic stains from the surface of the wood. Another effective ingredient is oxalic acid, which is commonly found in many wood cleaners. This acid is particularly good at removing tannin stains, which are caused by leaves and other organic matter that falls onto the deck. Additionally, some deck cleaners may contain surfactants, which help to break down dirt and grime and make it easier to wash away. It's important to choose a deck cleaner that is specifically formulated for pressure treated wood, as some cleaners may be too harsh and can damage the wood fibers. Always follow the manufacturer's instructions and wear protective gear such as gloves and eye protection when using deck cleaners.

What is the best deck cleaner for pressure treated wood?

When it comes to cleaning a pressure treated wood deck, it is important to choose a cleaner that is safe for the wood and effective in removing dirt, grime, and stains. The best deck cleaner for pressure treated wood is one that is specifically formulated for this type of wood.

One option is a oxygenated bleach cleaner, which is an eco-friendly and effective cleaner that can remove stains, mold, and mildew without damaging the wood. Another option is a commercial deck cleaner that is designed for use on pressure treated wood, but it is important to read the label and instructions carefully to ensure that it is safe for your specific type of wood.

It is important to follow the manufacturer's instructions when using any deck cleaner, and to take appropriate safety precautions such as wearing gloves and eye protection. Additionally, it is important to rinse the deck thoroughly after cleaning to remove any residue and to allow the wood to dry completely before applying any sealant or stain.

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