Best Pontoon Cleaner Reviews: Top 10 Picks For 2022

If you own a pontoon, you know that the struggle is real when it comes to maintenance.

The great sheen it exudes- is not to last forever. Oxidization, corrosion, different types of stains are the worst enemies of your pontoon. So, no matter how hard you try, the breathtaking luster will fade one day or the other.

But do you know what you can do? You can extend this splendor by cleaning your pontoon regularly. But it would not be wise to use every other cleaner you can find to wash your pontoon.

Your beloved boat gets exposed to a lot of abrasive elements while you are enjoying your ride. Therefore, if you use harsh pontoon cleaning products to purify the pontoon, you may sabotage its longevity.

Besides, it will be more susceptible to corrosion then. Hence, you need to be careful in your quest for finding the right product.

So, if you are wondering which is the best pontoon cleaner available in the market, this guide will help you find it. Our article also contains vital information regarding what you should be mindful of while making your purchase.

So, without further ado, let's navigate through this.



Editor's Rating


STAR BRITE Ultimate Aluminum Cleaner & Restorer

5 Out of 5

303 Products Aerospace Protectant - Ultimate UV Protection

5 Out of 5

DampRid Fragrance Free Refillable Moisture Absorber

5 Out of 5

Wet & Forget No Scrub Outdoor Cleaner

5 Out of 5

Star Brite Non-Skid Deck Cleaner & Protectant

4.5 Out of 5

Comparison Chart For Pontoon Cleaner 

Product Name


UV Protection



64 Oz


Waterline stains, grime, lime deposits and oxidation

303 Products Aerospace Protectant

32 Oz


All kinds of grease, stains, soiling


(4 pack)


Moisture, mildew, mold & musty odors

Wet & Forget

64 Oz


Mildew, algae, moss or mold stains

Star Brite Non-Skid Deck Cleaner

1 gallon


Any kind of dirt and stains

WD-40 Company 260240

1 gallon


Mold, grime and mildew buildups

Cleaner Spray Nine 26932

32 oz


Scuffs, black streaks, algae, molds, bugs


128 Oz


Any kind of marine sediments

 Pontoon Boat Cleaner

64 Oz


Scum, algae, lime deposits, grime, oxidation, water stains

Star Brite Ultimate 

32 oz


Waterline stains, grime, lime deposits and oxidation

Pontoon Cleaner Buying Guide

Pontoon Cleaner Buying Guide For Beginners


First of all, have a look at the ingredients section of the pontoon boat cleaner. What is it made of? Does it include too many acidic elements?

If so, this may not be the one for you. The toxic elements are not only dangerous for marine lives but they will also corrode your boat.

So, try to avoid products that are caustic or contain bleaching agents. So, make sure you do not hamper your pontoon in the process of temporarily sanitizing it.


There are two types of cleaners available in the market:

a. Restorative: If you want to just bring back the lost appearance of your pontoon, you need a restorative pontoon cleaner. It will remove any exterior stain or buildups that are concealing the original color and vigor of your boat and restore the previous glory you used to be so proud of.

However, this type of cleaner will not provide any added gleam to your pontoon. It will just convert your pontoon into how it looked before being polluted.

b. Polish: If you want your pontoon to look extra shiny, this is the best pontoon cleaner for that purpose. It can eliminate mild stains and wastes. But polishing products should be usually used on already cleaned surfaces.

Some brands spice it up and give you 2-in-1 cleaners which work as both restorative and polishing products. So, you might opt for such pontoon cleaners.


You do not want a cleaner that demands you to scrub the surface of your boat with all the energy you have got. It must be easy to deal with.

Also, how do you prefer to apply your cleaner? With a brush, roller, spray or pad? Does the cleaner you chose has that system? Keep an eye on that.

Also, make sure it does not contain any poisonous elements that may produce fumes or burn your skin. So, avoid strongly acidic cleaning products.


Versatility goes a long way. Is your cleaner suitable only for aluminum surfaces or it can cleanse other veneers as well?

If you purchase a flexible product, you can use it not only to disinfect the exterior surface of your pontoon but also for its seat covers, carpets and so on.

Companies these days are manufacturing multi-purpose cleaners due to the increasing demands of people. So, why buy multiple products for a single pontoon when one can do it all?

You know the another information here:

UV Protection

Your pontoon has to stay out in the sun for a long period. UV rays not just harmful for us but also for different metal or fiberglass substances. So, make sure the pontoon comes with UV protection to preserve the radiance of your pontoon in the long run.

Multiple Applications

Why go for a cleaner that will give out with just one application? In that case, maintenance may prove to be expensive for you. Therefore, try to buy a qualitative but cost-effective product that you can apply several times. Your wallet will thank you for that.

10 Best Pontoon Cleaner Reviews

1. STAR BRITE Ultimate Aluminum Cleaner & Restorer

Want to bring back the lost radiance of your pontoon?

Lay your hands on the STAR BRITE Ultimate Aluminum Cleaner & Restorer. Formulated especially for aluminum surfaces, it has got everything that is needed to wipe out all kinds of rubbishes from your pontoon.

Other than pontoon boats, you can use the product to clean canoes, jon boats and other unpainted aluminum substrates. It effectively cleanses waterline stains, grime, lime deposits and oxidation.

But worried that it might be too harsh on your aluminum? Not a chance! Rather, it makes your pontoon look more polished.

Working with this biodegradable product is pretty simple. It comes with a sprayer for your ease of application. So, take a generous amount of the STAR BRITE Cleaner and rub it gently.

Start from a small section at the bottom of your pontoon and gradually go upwards. When the product comes in touch with the oxidized area, it will start foaming. This means the cleaner has been activated.

Now take a scrub applicator and evenly widen out the horizon. Put mild pressure while you are at it so that the product can penetrate deeply into the dirtiest or the most oxidized areas. After that, rinse the pontoon with clean water within 1 or 2 minutes.

There is one thing you need to be cautious about. Ensure that the cleaner does not dry on the surface of your pontoon. It must be washed with water before that.

You may need to keep repeating these steps depending upon how oxidized your pontoon is. In that case, you will need more than 1 bottle of cleaner.

If you want to add more glow to your pontoon, you can use Star Brite Aluminum Polish after scouring your boat with this cleaner. The polish will also give UV protection to your beloved pontoon.

Highlighted Features:

  • Produced especially for aluminum surfaces.
  • Eradicates waterline stains, grime, lime deposits and oxidation from your pontoon.
  • It is gentle on your pontoon.
  • A biodegradable cleaner.
  • Includes a sprayer in the package.

2. 303 Products Aerospace Protectant - Ultimate UV Protection

Confused about why we have included an aerospace protectant on the article regarding pontoon cleaners?

Worry not, let me assure you that you can use 303 Products Aerospace Protectant on vinyl, fiberglass, gel-coat, carbon fiber, metal and painted substrates, plastic and finished leather, synthetic/natural rubber.

Therefore, it is apt for pontoons, boat enclosures, vinyl convertible tops, tonneau covers, vinyl RV awnings, car bras, spa covers, headlights and what not! So, gear up and reinstate the lost vigor of your beloved vehicles with it.

The product was originally produced for aeronautical usages. But it has all the potentials to keep your pontoons look fresh as new for the long term.

This water-based product purifies all kinds of debris from the surface of your pontoon and leaves it feeling non-greasy. The product gives a matte finish to your pontoon. As a result, it looks sleek.

The anti-static product not only cleans your pontoon but also repels dust, smudges, staining and soiling. Furthermore, it provides UV protection and keeps away any discoloration, fading or cracking.

But do you know what the best part is?

That if you apply this product once, you will not have to worry about cleaning for at least the next 3 to 5 weeks. But do not leave it unwashed more than that. Otherwise, you will not get maximum UV protection.

The application process is easy and breezy. It is recommended to clean the surface with the 303 Multi-Surface Cleaner prior to the application of this protectant.

Even if you do not use the cleaner, make sure they wipe out any kind of junk. Then start spraying the protectant. But before that, take a drop cloth and put it under the cleaner so that it can catch excess products if oversprayed.

Do not apply this protectant under direct sun exposure. If you notice any streaking, it means you have gone overboard with the protectant and wipe out the excess with a wet fiber cloth or towel instantly.

Now keep rubbing the surface with a dry cloth as long as it not completely dry. It will facilitate repellency, bong and longevity. This product is not to be left for being airdried.

Highlighted Features:

  • Apt for vinyl, fiberglass, carbon fiber, metal and painted substrates etc.
  • Gives a matte finish.
  • Provides UV protection for up to 5 weeks.
  • Repels dust, smudges, staining and soiling.
  • Prevents discoloration, fading or cracking.

3. DampRid Fragrance Free Refillable Moisture Absorber

Looking for an affordable solution for your pontoons? Look no further than DampRid Fragrance Free Refillable Moisture Absorber. It will cut off any unpleasant odor and leave your pontoon feeling fresh.

Struggling with moisture? Just cannot deal with those obstinate buildups of mildew, mold & musty odors? If you get yourself this product, it will work its magic instantly. As a result, you will not have to be upset over these petty issues anymore.

But how does it work you ask? Well, its special formula acts as a baited trap for extra moisture that makes your pontoon feel damp. Thus, it works as a freshener, deodorizer or odor neutralizer. Other than that, it also saves your pontoon from darkening due to mildew or mold attack.

Working with the product is quite simplistic. After tearing the bag, replace some of the crystals into a container and then keep the rest into a closed lid. Now place the container somewhere safe and wait for them to harden.

Gradually, the crystals will soak up moisture and dissolve into the water in this process. Once completely dissolved, use the liquid to wash a section of your pontoon. Scrub it with a cloth gently and immediately rinse with water.

Keep repeating the process as long as you have not covered all of your targeted areas. It can cover up to 250 sq. ft.

With a single application, you can protect your pontoon for 45 days. This deodorizer comes in different aromas. Such as Fresh Scent, Pure Linen Lavender Vanilla. You can also go for the Fragrance Free one if you please. So, get ready to inhale the freshest air your cleanest pontoon.

Highlighted Features:

  • Eliminates any unpleasant odor.
  • Fights off moisture, mildew, mold.
  • It has a unique way of working by dissolving crystals into the water.
  • Each application is effective for up to 45 days.
  • Comes in different fragrances.

4. Wet & Forget No Scrub Outdoor Cleaner

Disgusted by mildew, algae, moss or mold stains? I mean why would you not be?

Fret not for Wet & Forget No Scrub Outdoor Cleaner has come to your rescue. Its benign bleach-free formula effectively disinfects your exterior veneers without causing any harm.

So, keep your pontoon boat and its seat driveways, porch steps, decks, fountains or landscape stones always clean.

 You will not be endangering our ecosystem by using this cleaner as it is biodegradable. Besides, it has an unlimited shelf-life. So, say goodbye to the phrase ‘expiry date’.

You do not need to go through a rigorous process to work with this cleaner. For the ease of application, it comes with a sprayer. As the name suggests, just ‘wet’ a specific area of your pontoon with this product and then ‘forget’ about it. Leave it overnight and the rest will be taken care of.

Do not use this product while the pontoon is in contact with water. Keep it at least 100 feet away from water bodies and then apply the cleaner.  It will be washed away the next morning when you take off with your boat. It also goes away with rain or wind.

Usually, you do not have to rub or rinse the cleaner. But if the buildup is heavy, gently mop the surface while spraying.

You can also use it in the same way for boat seats, covers and carpeting. Wash them out with water the following day. As for the boat transom, keep the cleaner on for an hour and then rinse it off.

This non-caustic cleaner is safe to use. One bottle of Wet & Forget No Scrub Outdoor Cleaner can disinfect 60-180 square feet area. It keeps your desired substances untainted up for more than one year.

Highlighted Features:

  • A biodegradable product.
  • It can be preserved as long as you want.
  • It should be used away from water bodies.
  • Keeps the cleaned areas fresh for more than one year.
  • One bottle is enough for 60-180 square feet.

5. Star Brite Non-Skid Deck Cleaner & Protectant

Want something futuristic? Well, we may not teleport you to the nicer and better days. However, Star Brite Non-Skid Deck Cleaner & Protectant can prohibit future stains to lessen some of your stress.

Strange, right? But it is true. This pontoon boat cleaner contains polymers that repel any kind of stains or pollution and keeps your boat pristine for a long time.

Star Brite has been in the cleaning business since 1973 and it is still thriving. So, there is a bare minimum chance of being disappointed by their products.

Other than metal surfaces, you can use the product to cleanse plastic, vinyl, painted surfaces. It does not contain any acid or bleach. Hence, the cleaner is gentle for you as well as your substances.

This mild quality of the cleaner makes it suitable for polished and waxed objects. To your astonishment, you will not even take off the wax or polish from the surfaces. Star Brite Non-Skid will clean them just the way they are.

The application process is undemanding. The protectant is formulated with chelating agents. When you apply it to an area, buildups release themselves from there on their own. So, you will not have to go through an arduous scrubbing ordeal.

So, sprinkle some water over the surface of your pontoon. Then pour some cleaner and lay it out consistently. Set a timer for 2 to 3 minutes. If the junk was really heavy, you may need to scrub a bit. After that, wash the area with water and let it air dry. You may need to repeat the process if your pontoon was heavily gross.

Highlighted Features:

  • Its polymers repel any kind of stains.
  • It can be used to purify plastic, vinyl, painted and metal surfaces.
  • The cleaner does not need scrubbing because of its chelating agents.
  • It is non-acidic and bleach-free.
  • It does not wear off polish, wax or paint.

6. WD-40 Company 260240

If you are distraught about the mold, grime and mildew buildups in the toilet of your pontoon or toilets in general, you can count on WD-40 Company 260240 Mildew Stain Remover.

It fights off any bacteria and refreshes your toilets. So, who says public toilets always have to be repulsive?

The cleaner is produced with lubricating properties. When applied, it helps to loosen up piles of grimes or grease. Hence, you do not have to scrub them off much pressure.

If the tiles of your toilet floor are darkening due to mildew, simply spray it on the affected area. Now let it dry. If the growth is thick, it may take several applications for the tiles to be completely clean.

But you know hygiene is always worth the hassle. Besides, merely spraying a few more times does not sound that tough, right?

You can apply this cleaner on fences, decks, vinyl products, plastics and other household kits. But its smell is not so agreeable. So, think ahead before using it.

But is there a way to get rid of this persisting trouble? Yes, and that is cleaning pontoons with vinegar. Dilute some vinegar with soap water and then boil.

Once it is ready, keep the bowl in your toilet and lock the door for the night. Have some patience. You are on the verge of attaining an odorless and spotless toilet.

This is a very strong product. So, you need to be on your guards while using it. Otherwise, you may face an unpleasant situation. If the cleaner comes in direct contact to your skin, eyes or even clothes, wash it off as soon as you can.

Highlighted Features:

  • The product has lubricating agents that loosen up the debris.
  • It does not need scrubbing.
  • Decontaminates toilets, fences, decks, vinyl products, plastics and other household kits.
  • The smell can be eradicated with diluted vinegar.
  • It is a very strong product.

7. Spray Nine 26932 Marine Cleaner

Would you like a cleaner that is recommended by professional sailors?

If so, Spray Nine Marine Cleaner is right here for you. For more than 20 years, it has been excelling in the cleaning world. According to PowerBoat Reports, this is one of the supreme cleaners out there.

This multipurpose cleaner can be used anywhere in your pontoon. Be it for the seats, carpets or the deck. The cleaner ensures that the aesthetics of your pontoon does not change for the worse on account of yellowing or mildew.

Additionally, it can disinfect fiberglass, cushions, canvas, vinyl, rubber, plastic, inflatables, jet skis, lifejackets etc. The product is also effective on your patio, RV's, camping equipment or pool. So, why buy several cleaners when one can tackle them all?

Owners of boats know how frustrating it can be to deal with scuffs, black streaks, algae or molds! And god forbid if some bugs decide to invade! Then all hell breaks loose! This product can save you from all the aforementioned situations. Yes, you read it right. The cleaner not only removes this debris but also gets you rid of those pesky bugs.

This mighty cleaner can defy even the most obstinate stains or refuse. It eradicates any nasty fish or soil lingering around your pontoon. Furthermore, you can clean bird’s discharge using this cleaner. So, you should sterilize your pontoon with this product. Barely any other cleaner can destroy bacteria and germs as efficiently as it.

Do you feel suffocated by the stink of your pontoon? If you clean your boat with Spray Nine, your vacation will not get spoiled due to mere stench. So, spray this product on affected areas routinely. After that, enjoy an invigorating ride because you deserve it.

Highlighted Features:

  • A multipurpose cleaner.
  • It can make your pontoon free from bugs.
  • Destroys bacteria and germs.
  • Eliminates any malodor.
  • Needs to be applied routinely for optimal results.

8. STAR BRITE EZ-ON EZ-Off Hull & Bottom Cleaner

You can never go wrong with STAR BRITE EZ-ON EZ-Off Hull & Bottom Cleaner. This majestic cleaner makes the even most laborious cleaning jobs easy for you. This cleaner is befitting for pontoons made of fiberglass.

This product contains exclusive buffered hydrochloric acid that efficaciously cleanses the bottom of your boat, fish boxes, baitwells or in-deck storage. But do not worry. This is not a detrimental acid.

Now you may wonder what is so ‘exclusive’ about this product’s hydrochloric acid. Most of the cleaners comprise of this chemical. But let me tell you, unlike the rest other ones, STAR BRITE EZ-ON EZ-Off utilizes advanced acids that loosens up the dirt piles belligerently. Hence, you do not need to swab the affected areas profusely.

This water-based cleaner does not include archaic phosphoric and hydrochloric acid forms. Correspondingly, it does not produce any noxious fumes. So, the cleaner is used as well as eco-friendly.

However, still be cautious while applying the cleaner. Do not let it touch your skin. If it does, rinse off with water immediately to avoid irritation. Moreover, do not use this product on metal surfaces.

Now moving on to the application process, do not apply this pontoon boat cleaner while your boat is in water. Bring it ashore and take out marine buildups.

When the boat and the stain dry, apply the cleaner with a bristle brush. Do not stop reapplying as long as you do not notice foaming. After a few minutes wash it off with water.

Nevertheless, in case of thick deposits, you may have to repeat the process a number of times. You may also need to scrap the boat moderately. But a glimmering boat is worth a bit of hard work, don’t you think?

Highlighted Features:

  • Engineered with advanced buffered hydrochloric acid.
  • It does not produce any poisonous gas.
  • A water-based cleaner.
  • Suitable for fiberglass veneers including pontoons.
  • Adroitly terminates stubborn marine sediments.

9. Toon-Brite Aluminum Pontoon Cleaner

Toon-Brite Aluminum Pontoon and Aluminum Boat Cleaner

Toon-Brite is one of the most effective aluminum pontoon cleaners available in the market. With this affordable cleaner, you can wash your boats like a professional and flaunt it before everyone.

This biodegradable cleaner takes off any scum, dirt, algae, lime deposits, grime, oxidation and water stains from the veneer of your beloved aluminum pontoon. You may also use it to cleanse trucks, RVs and wheels. The product will transform all of the washed surfaces into as good as new.

This product will not damage your decals or painted trailers. If you want to use it for mild cleaning chores, you may dilute the cleaner with water. Usually, the cleaner does not need diluting. It comes in a ready to be mixed bottle. Therefore, you will not have to toil much.

 It is suggested to apply the cleaner after getting it away from water. But do not wait for too long. Unfasten the accumulation of refuse and apply the cleaner while the boat is wet. Use a garden hose or pressure washer for scouring.

This cleaner activates itself pretty fast. Since it contains powerful acids, you should wash it with water without much delay.

Try not to use the product on the days when the temperature is too high. If you are dealing with chunky deposits, you may have to apply the cleaner several times. But the best thing about the product is that it comes with a conjoined 3-finger trigger sprayer. Ergo, you will not have to struggle much.

Highlighted Features:

  • Removes scum, dirt, algae, lime deposits, grime, oxidation and water stains.
  • Works pretty quickly.
  • Comes with a 3-finger trigger sprayer.
  • It is a very powerful cleaner.
  • An affordable product that gives off a professional finish.

10. Star Brite Ultimate Pontoon Deck Cleaner

Star Brite Ultimate Pontoon Deck Cleaner can revitalize your boat like no other. Therefore, you are bound to fall in love with it.

If you are mourning over the lost zeal of your pontoon due to stubborn oxidization, grime, algae or lime stains; know that the product has your back. It magnificently fights against any kind of refuse. But at the same time, it makes sure that the washed substances are not being jeopardized.

The product is a great choice for purifying vinyl, decks or carpets. Its chelating agents unfastens dirt deposits quite impressively. So, no need to waste your energy by scrubbing off debris.

This biodegradable cleaner is made of protective polymers. So, take out your pontoon to sunbathe without fearing as UV rays don’t have much chance against it.

Not only that, but the polymers also repulse any stains or grimes that nature may throw at your pontoon. It creates a sturdy but invisible barrier surrounding your pontoon. Therefore, with a single wash, it can remain neat for an extended period.

This is best pontoon cleaner when it comes to ease of use. You do not need to remove your boat from water to apply this product. It has a “Lake-safe formula”. So, you can use close to waterbodies if that is convenient for you.

So, if your pontoon is dry, damp it with some water. Then spray some Ultimate Pontoon Deck Cleaner on the dirty substrate. Outspread the cleaner with a brush and gently scrub it away. After 3 minutes sweep it with fresh water. For heavy buildups, you may go through the process again. Finally, take a moment to marvel at how sparkly your pontoon looks.

You should not handle this product mindlessly for it may cause mishaps. The cleaner may cause irritation to your skin or eyes. So, take proper protective measures before going ahead with cleaning.

Highlighted Features:

  • Knocks down stubborn oxidization, grime, algae or lime residues.
  • It has a “Lake-safe formula”.
  • Not abrasive on metal substrates.
  • Contains polymers that give UV protection.
  • Chelating agents unhinges the bond of trash.

FAQs On Pontoon Cleaner

How To Clean A Pontoon?

It varies from product to product. Most pontoon cleaners are to be applied when the boat is away from water and is comparatively dry. Then you need to spray the cleaner directly onto the area you want to cleanse.

But before that, try to remove any heavy buildups that can be eliminated from the surface or beneath the deck without much hassle.

After spraying the product, gently mop the pontoon and wait as long as your instruction manual asks you to. Then rinse it off with fresh water.

How Can I Find The Right Pontoon Cleaner?

There cannot be a straightforward answer to this question. You need to choose a product based on the substance of the pontoon, how many roundabouts it has to make, how badly it is oxidized or corroded and so many more factors!

But to be on the safer side, buy a cleaner that is non-caustic and non/mildly acidic. Also, make sure you purchase a biodegradable product so that you do not endanger sea creatures.

The in-depth pontoon cleaner reviews in this guide will help you find such products.

Can I Make Eradicate Oxidization From My Boat With A Cleaner?

With the right product, yes, you can. But how hard you will have to work for that depends on the amount of oxidization. Light oxidization can be effortlessly removed from your boat with a good cleaner. But if the deposit is heavy, it may also need some heavy scrubbing.

How Do I Get Rid Of Algae Off My Pontoon?

Since your pontoon sails through water, every now and then it will catch algae. You can never make your boat algae proof. But you can easily scour it off your pontoon with a scrub applicator and a proper cleaner.

Make sure you grab a cleaner that is effective for algae. So, look at the sticker of your cleaner. It should have specific information.

How Much Cleaner Should I Apply To Make The Surface As Good As New?

You should take a generous amount. Again, it varies from product to product. So, you should follow the manual. If your boat is in a miserable condition, you may need to apply the cleaner several times before you get a satisfactory result.

Final word

Maintenance of a pontoon is not an easy task. But if you come across a potent cleaner, it will not seem that hard either.

A pontoon is an expensive vehicle. So, you should not trust every other product you see in the market for its cleansing ritual. If you do, sometimes it may cost you alternatively.

That is why we have come up with this elaborate article to help find the best pontoon cleaner for you. We hope this read proves to be worthwhile, and you’ll be able to glisten your pontoon like never before!

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