We consider a rock solid composite deck cleaner to be a worthy investment in the long run. We are here to help you pick the right one for your needs from all the best available products in market today.

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Our Top Picks:

Best Overall: Buy: Star Brite Rock Solid Composite Deck Cleaner READ REVIEW

Best For Shelf Life: Buy: 30 Seconds Rock Solid Composite Deck Cleaner READ REVIEW

Best For Granite Countertops: Buy: Rock Doctor Rock Solid Composite Deck Cleaner READ REVIEW

Best For Strong Odor: Buy: Mold Armor Rock Solid Composite Deck Cleaner READ REVIEW

Best For Spray Bottle: Buy: Simple Green Rock Solid Composite Deck Cleaner READ REVIEW

Best For Light Stains: Buy: Rustoleum Rock Solid Composite Deck Cleaner READ REVIEW

Best For Powerful Cleaning: Buy: Krud Kutter Rock Solid Composite Deck Cleaner READ REVIEW

Best For Last Time: Buy: Citra-Shield Exterior Algae Control Systems Rock Solid Composite Deck Cleaner READ REVIEW

Best For Simple Instructions: Buy: Shutterrenu Rock Solid Composite Deck Cleaner READ REVIEW

Best For Direct Sunlight: Buy: Wash Safe Industries Rock Solid Composite Deck Cleaner READ REVIEW

Best With Little Elbow Grease: Buy: Deckmax Rock Solid Composite Deck Cleaner READ REVIEW

Best For Easy Application: Buy: Concrobium Rock Solid Composite Deck Cleaner READ REVIEW

Best Overall: Star Brite Rock Solid Composite Deck Cleaner

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The features department is where Star Brite Rock Solid Composite Deck Cleaner truly manages to shine. The star brite rock solid composite deck cleaner is spotless, is very quick and it is teak. Squirt star brite non-skid deck cleaner over surface to be cleaned and spread evenly with deck brush. In addition, it is completely clean and it works so well.

The cleaner is ideal for cleaning non-textured areas as well as all fiberglass, vinyl, plastic, metal or rubber surfaces. Further, the cleaner is really great, does very good and it is really good. Finally, the star brite rock solid composite deck cleaner is expensive and it is highly recommend.

Most buyers found that the cleaner is made for non-skid fiberglass boat decks, and works great. And, they strongly agree that the cleaner is great on spider and bird s**t stains and is cheaper than star brite's spider and bird stain remover. Also, a few strongly agree that this is a great boat cleaner for your whole boat!it is biodegradable and it lifts dirts and stains without removing wax.works great.

• This is made for black streaks and I bought it again.
• This is the best stuff for your boat 's decking, cockpit and fiberglass swimming platform.
• This cleans well and helps prevent mold and mildew.
• This is very happy and it is great for good cleaning.

Best For Shelf Life: 30 Seconds Rock Solid Composite Deck Cleaner

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Next on the list, we've got yet another cleaner that manages to win our hearts. It's the 30 - second rock solid composite deck cleaner and it's widely considered as the cleaner that has the most suitable features. The 30 - second rock solid composite deck cleaner is tough, really fast and it is worth the money. When used as directed, 30 seconds outdoor cleaner is safe to use around landscaping, plants, and your lawn. Further, this is good for short answer, is safe on plants and it is also safe.

Most importantly, the 30 - second rock solid composite deck cleaner again and it makes for great on tile.

Most customers find that the cleaner is a strong cleaner and may damage the interior. Also, a few say that the cleaner does have bleach in it, but works wonders. In addition, a few strongly agree that the cleaner is great for cleaning mould off of multiple surfaces. Without any doubt, this product passed the test and had very satisfied buyers eager to share their experience.

• This is great for strong smell, is less effective and it can with industrial strength.
• This is designed to worth every penny and it is super easy.
• This is great for use on decks that accumulate algae from tree covering.
• Proudly made in America: all 30 second products are manufactured in the USA.

Best For Granite Countertops: Rock Doctor Rock Solid Composite Deck Cleaner

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Compared with other cleaners in this category, the Rock Doctor Rock Solid Composite Deck Cleaner has a convenient design. The rock doctor rock solid composite deck cleaner is great for for use on granite, is expensive and it follows the directions. Made and formulated specifically for stone surfaces, neutral ph will not harm sealants applied to your stone surface. This granite cleaner pump spray has a non - abrasive formula enriched with plant - based, biodegradable cleaning agents that are safe for daily use.

Finally, the rock doctor rock solid composite deck cleaner comes in a bottle that has 100 recyclable ingredients.

Almost all buyers found that the cleaner would work on any solid surface counter top. And, they strongly agree that the cleaner can be used on granite, marble and stone. Moreover, they strongly agree that the cleaner works like a charm. It lifts out all of the stains in the grout, making it look better than new. In short, many customers have used the rock doctor rock solid composite deck cleaner for more than a few months without any issues, and it shows no sign of giving up.

• Rock Doctor all natural granite & quartz cleaner has a fresh scent.
• The white button on top that dispenses the spray keeps falling off.
• This is designed to clean and renew all types of stone surfaces.
• This is easy to use with little rubbing to achieve the end result.

Best For Strong Odor: Mold Armor Rock Solid Composite Deck Cleaner

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The Mold Armor Rock Solid Composite Deck Cleaner is suitable and reliable and fits well with your regular use. The mold armor rock solid composite deck cleaner is great for a great price, It is ideal for wood siding and has a bottle style. The manufacturer says: Our products help businesses grow, professionals get the job done, and homeowners refurbish. Also, it cleans discolored weathered wood siding, fencing and decks.

The cleaner works great on mold and it is made worth the money. And, it finished very quickly. Most importantly, the mold armor rock solid composite deck cleaner is teak, is very light and it really works well.

Most buyers found that the cleaner will brighten the wood but likely make it more gray. Further, they say that the cleaner definitely saves some time and money. And, a few strongly agree that the cleaner will bleach the color out, but that hasn't happened yet. Overall, for most buyers, it was what they were looking for.

• This will renew up to 250 to 300 square feet.
• This is much better and it looks like new.
• This is simply amazing and it is tough.
• This restores the natural look of decks to weathered, discolored wood.

Best For Spray Bottle: Simple Green Rock Solid Composite Deck Cleaner

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We know from years of feedback from readers, amazon sellers, and family and friends what most people want in a convenient and appropriate cleaner. The Simple Green Rock Solid Composite Deck Cleaner is exactly that - it's a simple cleaner that hits all the right notes. The simple green rock solidcomposite deckcleaner is safe for pets, looks great and it is more effective. product container may vary from the image shown. Moreover, the cleaner smells good and it is good for car engines.

The cleaner cleans a wide variety of surfaces such as wood, composite, vinyl, metal, fabric, plastic, wicker, concrete, stone, brick and asphalt. Lastly, the simple green rocksolid compositedeck cleaner is designed for spot treatment and it is ready to go.

Most customers opine that the cleaner is great for stains on concrete. Also, a few say that the cleaner is used for car washing would agitate the suds and clean it. And, they strongly agree that the cleaner is used to clean automotive parts and machinery. Overall, most buyers agree that the cleaner suits best, and no one questions it.

• This is not bleach that can "kill" mold itself.
• Lifts dirt, grime and stains from mold, mildew, moss and algae.
• This is ideal for driveways, sidewalks, tile and a lanai.
• This is used many times, is practical and it has take care.

Best For Light Stains: Rustoleum Rock Solid Composite Deck Cleaner

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The Rustoleum line of cleaner comes in a pretty wide variety of styles, so you can definitely find one that suits your individual preferences and needs. The Rustoleum Rock Solid Composite Deck Cleaner will not harm grass or plants and covers 200 s. Make sure this fits by entering your model number. And, the cleaner came back, lasted a long time and it is used for duct tape.

The cleaner is perfect for heavy duty and it breaks down oil. Above all, the rustoleum rock solid composite deck cleaner will work prior to application of all concrete coatings including rock-solid and epoxy shield.

Most buyers quickly discover that the cleaner has a reaction which removes the dirt/oil which gives off a smell. And, they strongly agree that the cleaner is perfect for prepping for epoxy garage floor prep. Moreover, a few strongly agree that the cleaner does and if you use it it may kill your septic bacteria. In short, at the price, they believe that they got a steal of a deal with it.

• This cleans and prepares concrete surfaces for application of coatings, paints, stains or sealants.
• This is durable, is much better and it is best for great results.
• This can be used on the packling dissollvess.
• This is used to clean a concrete patio before painting.

Best For Powerful Cleaning: Krud Kutter Rock Solid Composite Deck Cleaner

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We know from years of feedback from readers, amazon sellers, and family and friends what most people want in a convenient and appropriate cleaner. The Krud Kutter Rock Solid Composite Deck Cleaner is exactly that - it's a simple cleaner that hits all the right notes. The krud kutter rock solid composite deck cleaner works the best and it clean as well. Krud kutter delivers the most comprehensive assortment of powerful cleaning solutions formulated so you can live better and clean less. Further, it is brighter and it works fine.

The cleaner is good for tree sap and it works really well. And, the cleaner distilled water, is used for weed killer and it works well for bird droppings. Above all, the krud kutter rock solid composite deck cleaner is amazing and it really well.

Most buyers quickly discovered that the cleaner cleans well without the chlorine fumes. And, a few strongly agree that the cleaner works well on cement blocks, decks, and composite wood. Also, a few also found that the solution cleaned the surface and the good color of the wood was showing up. In conclusion, most buyers call the cleaner functionally comfort, and no one questions it.

• This restores the original look to wood decks and fences.
• This is great for black streaks and it works really.
• This even more and it is bright white.
• Great for use on composite decks.

Best For Last Time: Citra-Shield Exterior Algae Control Systems Rock Solid Composite Deck Cleaner

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If you are looking to buy an appropriate cleaner for your daily purpose, you cannot go wrong with the Citra-Shield Exterior Algae Control Systems Rock Solid Composite Deck Cleaner. The citra-shield exterior algae control systems rock solid composite deck cleaner is inexpensive, worry free and it is best for oil stains. It is recommended to apply annually so that citra-shield continuously cleans your exterior surfaces. These colors will go away over time along with the stains.

The cleaner is wonderful, is ready to use and it works with incredible results. Lastly, the citra-shield exterior algae control systems rock solid composite deck cleaner cleans most green stains in 1-3 days, black stains in 1-6 weeks, and roof stains in 2-4 months.

Most customers quickly discovered that the cleaner would work great on pvc fencing. Also, a few also found that the cleaner provides lasting protection. Without any doubt, this cleaner passed the test and had very satisfied buyers eager to share their experience.

• This will work very well for your surface.
• These fit with better results, have followed instructions and it is very easy.
• This is clearly identified if you select the back item of the item.
• This is ideal for painted surfaces.

Best For Simple Instructions: Shutterrenu Rock Solid Composite Deck Cleaner

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Next on the list, we've got yet another cleaner that manages to win our hearts. It's the Shutterrenu Rock Solid Composite Deck Cleaner and it's widely considered as one of the most convenient cleaners you can buy. The shutterrenu rocksolid compositedeck cleaner is expensive and it goes on easily. Awesome reviews plus money back if you don't like the results. Further, it allows shutter renu to penetrate deeply and restore color to plastics, metals, aluminum, wood, painted surfaces & more.

The cleaner includes a quality paint brush and hypo allergenic gloves, key product features. Also, it looks great and it is best for outdoor fabrics. Finally, the shutterrenu rock solidcomposite deckcleaner is used for decorative items, allows for ease of use and it is great for customer service.

Most buyers agree that the cleaner can be used for many years. In addition, they say that being cleaner is a great way to save some money. And, they also found that the cleaner is from the vinyl renu website. Therefore, buyers were very happy to recommend it to friends and families.

• This includes a premium concentrated cleaner to remove oxidation, dirt and stains.
• This is also a professional strength concentrate.
• This is an easy to use product with simple instructions for both cleaning and sealing shutters.
• This can be sprayed with a wagner type paint sprayer.

Best For Direct Sunlight: Wash Safe Industries Rock Solid Composite Deck Cleaner

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The Wash Safe Industries Rock Solid Composite Deck Cleaner's superior materials makes sure that it ages well with use. The wash safe industries rock solid composite deck cleaner is coated with teak oil and it is teak. Check out other wash - safe products to clean your home exterior from top to bottom. These may rise to the surface and the mold stains would need to be cleaned again.

The cleaner stuff is amazing and it is undiluted. Above all, the wash safe industries rock solid composite deck cleaner is transported into the pores of the composite decking by a special formula of surfactant chemicals, where it can remove the stains within the pores of the decking without scrubbing.

Almost all buyers quickly discovered that the cleaner is easy to use and does an excellent job. Also, they strongly agree that the cleaner will keep mold and dirt off, but for 2 months it has been working fine. To sum up, buyers found this to be one of the best cleaners for daily purposes.

• This went back, is tough and it is very easy.
• In extreme cases, spray & clean should be used straight without dilution.
• This works great with a brush, buy again and it really well.
• It is really almost totally black.

Best With Little Elbow Grease: Deckmax Rock Solid Composite Deck Cleaner

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The Deckmax line of cleaners comes in a pretty wide variety of styles, so you can definitely find one that suits your individual preferences and needs. The Deckmax Rock Solid Composite Deck Cleaner is used on wood and it is very easy. The Manufacturer says: We included a high quality, natural bristle brush to make this the perfect kit for your wood or composite deck. This powerful, concentrated composite and wood cleaner is specifically formulated to remove environmental black and green staining on composite and wood decking.

The cleaner is the nation’s leading cleaner recommended by manufacturers, distributors, contractors and customers. Lastly, the deckmax rock solid composite deck cleaner comes with the removal of excess air and water, Products require less packaging and become more efficient to ship.

Most customers quickly discovered that the cleaner will remove oxidation on composite decking. Moreover, a few also found that the cleaner is easy to use and safe around vegetation. In addition, a few strongly agree that this cleaner will work on treated wood that has been painted with acrylic deck paint restorer. So, buyers were very happy to recommend it to friends and would-be buyers.

• This has various lines of decking.
• This looks beautiful, it allows for easy work and has a bottle style.
• This can be used on a dock without any issues.
• This will take a little bit of time for them to go away completely.

Best For Easy Application: Concrobium Rock Solid Composite Deck Cleaner

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The Concrobium Rock Solid Composite Deck Cleaner should be able to handle its purpose and duties with ease. The concrobium rock solid composite deck cleaner is non toxic, is expensive and it is great for most dirt. Removes dirt, grime and mold and mildew stains from siding, decks, patios and other exterior surfaces. Moreover, the cleaner is safe for use and it needs to be scrub.

The cleaner allows for fast and easy application on horizontal or vertical surfaces. Also, this is bleach free with no harmful chemicals for safe use around plant life and grass. Lastly, the concrobium rock solid composite deck cleaner comes in an easy-to-use hose mounted spray bottle for fast setup and application.

Almost all buyers opine that the cleaner is easy to break if you're not careful. Furthermore, a few also found that the cleaner takes rigid brushes and some serious elbow grease to give it a good scrubbing, but the difference it makes is very noticeable. Further, a few strongly agree that the cleaner has settings on the container for cleaning and rinse. Overall, buyers found this to be one of the best cleaners for daily purposes.

• This is used for multi-purpose and it does the job.
• The non-toxic formula contains no bleach or harsh chemicals, safe for use around plants.
• Use to clean dirt, grime and mold/mildew stains on outdoor surfaces.
• This is ideal for stubborn stains on siding, patios, decks, fences, awnings and more.